TIDA-010062

1-kW, 80+ titanium, GaN CCM totem pole bridgeless PFC and half-bridge LLC with LFU reference design

Design files

TIDA-010062

Design files

Overview

This reference design is a digitally controlled, compact 1-kW AC/DC power supply design for server power supply unit (PSU) and telecom rectifier applications. This highly efficient design supports two main power stages, including a front-end continuous conduction mode (CCM) totem-pole bridgeless power factor correction (PFC) stage. The PFC stage features LMG341x GaN FET with integrated driver to provide enhanced efficiency across a wide load range and meet 80 plus titanium requirements. This reference design also supports LMG3422 GaN FET half-bridge inductor-inductor capacitor (LLC) isolated DC/DC stage to achieve +12-V DC output at 1 kW. Two control cards use C2000™ Piccolo™ microcontrollers to control both power stages.

Features

80 plus titanium efficiency,η=>95% at 20%-100% load
CCM GaN-based totem pole bridgeless PFC stage with >98.8% peak efficiency, enabled by LMG341x GaN FET with integrated driver
Half-bridge LMG342x GaN FET LLC stage with >98.3% peak efficiency
Fast load transient, Vo change within 300-mV at 2.5-A/µs slew rate
Low iTHD, <10% at 10% load, <5% at 20% load, <2% at >50% load
Power density 41 W/in3, 38 mm x 66 mm x 160 mm
Fast serial interface (FSI) based PFC or DC/DC communication

Output voltage options	TIDA-010062.1
Vin (Min) (V)	100
Vin (Max) (V)	264
Vout (Nom) (V)	12
Iout (Max) (A)	84
Output Power (W)	1008
Isolated/Non-Isolated	Isolated
Input Type	AC
Topology	Flyback- Quasi Resonant^Half Bridge- LLC^PFC- Boost

Industrial

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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

Design guide — TIDA-010062

PDF | HTML

TIDUET7G.PDF (4710 K)

Reference design overview and verified performance test data

Schematic — TIDA-010062

TIDM171B.ZIP (937 K)

Detailed schematic diagram for design layout and components

Bill of materials (BOM) — TIDA-010062

TIDM172B.ZIP (235 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

Assembly drawing — TIDA-010062

TIDM173A.ZIP (446 K)

Detailed overview of design layout for component placement

CAD/CAE symbol — TIDA-010062

TIDM175A.ZIP (6423 K)

Files used for 3D models or 2D drawings of IC components

Gerber file — TIDA-010062

TIDCFM1B.ZIP (2964 K)

Design file that contains information on physical board layer of design PCB

PCB layout — TIDA-010062

TIDM174A.ZIP (2287 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

C2000 real-time microcontrollers

TMS320F280025C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, CLB

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280033 — C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280034 — C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU with CLA, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280034-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU with CLA, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280036-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280036C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280037 — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280037-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash,FPU, TMU with CLA, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280037C — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280037C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280038-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280038C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280039 — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280039-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280039C — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280039C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280041 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, PGAs, SDFM

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280041-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, PGAs, SDFM

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280041C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, InstaSPIN-FOC, CLB, PGAs, SDFM

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280041C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, InstaSPIN-FOC, CLB, PGAs, SDFM

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280045 — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, PGAs, SDFM

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280049 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, PGAs, SDFM

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280049-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, CLA, PGAs, SDFM

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280049C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F280049C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F28P550SJ — C2000™ 32-bit MCU with 1x C28x + 1x CLA, 150MHz, 1.1MB flash, 5x ADCs, CLB, AES and NPU

Data sheet: PDF | HTML

AC/DC & DC/DC converters (integrated FET)

TPS560430 — SIMPLE SWITCHER® 36-V, 600-mA Buck Regulator With High-Efficiency Sleep Mode

Data sheet: PDF | HTML

AC/DC & DC/DC converters (integrated FET)

UCC28911 — 700V Flyback switcher with constant-voltage constant-current and primary-side regulation

Data sheet: PDF | HTML

Analog current-sense amplifiers

INA180 — 26V, 350kHz current sense amplifier

Data sheet: PDF | HTML

Analog switches & muxes

SN74LVC1G3157 — 5-V, 2:1 (SPDT), 1-channel general-purpose analog switch

Data sheet: PDF

Digital isolators

ISO7742 — Robust EMC, quad-channel, 2/2, reinforced digital isolator

Data sheet: PDF | HTML

Gallium nitride (GaN) power stages

LMG3410R070 — 600-V 70mΩ GaN with integrated driver and protection

Data sheet: PDF | HTML

Gallium nitride (GaN) power stages

LMG3422R050 — 600-V 50-mΩ GaN FET with integrated driver, protection and temperature reporting

Data sheet: PDF | HTML

Half-bridge drivers

UCC27714 — 4-A, 600-V half bridge gate driver

Data sheet: PDF | HTML

Hall-effect current sensors

TMCS1100 — ±600V basic isolation, 20Arms 80kHz Hall-effect current sensor with external reference

Data sheet: PDF | HTML

Isolated gate drivers

UCC21540 — 5.7kVrms 4A/6A dual-channel isolated gate driver with dual inputs, DT pin & 8V UVLO in DW or DWK pkg

Data sheet: PDF | HTML

Linear & low-dropout (LDO) regulators

TLV713P — 150-mA, capacitor-free low-dropout voltage regulator with active output discharge & enable

Data sheet: PDF | HTML

Low-side drivers

UCC27524 — 5-A/5-A dual-channel gate driver with 5-V UVLO, enable, and 1-ns delay Matching

Data sheet: PDF | HTML

MOSFETs

CSD18510Q5B — 40-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 0.96 mOhm

Data sheet: PDF | HTML

Precision op amps (Vos<1mV)

OPA2376 — Dual, precision, low-noise, low quiescent current operational amplifier

Data sheet: PDF | HTML

Thermistors

TMP61 — 1%, 10-kΩ linear thermistor in 0402, 0603/0805 and through hole packages

Data sheet: PDF | HTML

Start development

Software

Software development kit (SDK)

C2000WARE-DIGITALPOWER-SDK — DigitalPower SDK for C2000 Real-time Controllers

DigitalPower SDK for C2000™ microcontrollers (MCU) is a cohesive set of software infrastructure, tools, and documentation designed to minimize C2000 MCU based digital power system development time targeted for various AC-DC, DC-DC and DC-AC power supply applications. The software includes (...)

Supported products & hardware

Supported products & hardware

Products

C2000 real-time microcontrollers

TMS320F2800132 — C2000™ 32-bit MCU with 100 MHz, 64-KB flash, FPU, TMU, six PWM and zero CAN

TMS320F2800133 — C2000™ 32-bit MCU with 120 MHz, 64-KB flash, FPU and TMU

TMS320F2800135 — C2000™ 32-bit MCU with 120 MHz, 128-KB flash, FPU and TMU

TMS320F2800137 — C2000™ 32-bit MCU with 120 MHz, 256-KB flash, FPU and TMU

TMS320F2800152-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 64-KB flash with CAN-FD, lockstep ASIL B

TMS320F2800153-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 64-KB flash with HRPWM, CAN-FD, lockstep ASIL B

TMS320F2800154-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 128-KB flash with CAN-FD, lockstep ASIL B

TMS320F2800155 — C2000™ 32-bit MCU 120-MHz 128-KB flash with HRPWM, CAN-FD

TMS320F2800155-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 128-KB flash with HRPWM, CAN-FD, lockstep ASIL B

TMS320F2800156-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 256-KB flash with CAN-FD, lockstep ASIL B, grade 0 and 1

TMS320F2800157 — C2000™ 32-bit MCU 120-MHz 256-KB flash with HRPWM, CAN-FD

TMS320F2800157-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash with HRPWM, CAN-FD, lockstep ASIL B, grade 0 and 1

TMS320F280021 — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 32-KB flash

TMS320F280021-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 32-KB flash

TMS320F280023 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 64-kb flash

TMS320F280023-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 64-KB flash

TMS320F280023C — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 64-KB flash, CLB

TMS320F280025 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash

TMS320F280025-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash

TMS320F280025C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, CLB

TMS320F280025C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, CLB

TMS320F280033 — C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU, AES and CAN-FD

TMS320F280034 — C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280034-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280036-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280036C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280037 — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280037-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash,FPU, TMU with CLA, AES and CAN-FD

TMS320F280037C — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280037C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280038-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280038C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280039 — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280039-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280039C — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280039C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280040-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, PGAs, SDFM

TMS320F280040C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280041 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, PGAs, SDFM

TMS320F280041-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, PGAs, SDFM

TMS320F280041C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280041C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280045 — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, PGAs, SDFM

TMS320F280048-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, CLA, PGAs, SDFM

TMS320F280048C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280049 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, PGAs, SDFM

TMS320F280049-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, CLA, PGAs, SDFM

TMS320F280049C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280049C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F28075-Q1 — Automotive C2000™ 32-bit MCU with 120 MHz, FPU, TMU, 512 KB flash, CLA, SDFM

TMS320F28374D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB flash, EMIF, 12b ADC

TMS320F28374S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB flash, EMIF, 12b ADC

TMS320F28375D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC

TMS320F28375S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC

TMS320F28375S-Q1 — Automotive C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC

TMS320F28376D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB flash, EMIF, 16b ADC

TMS320F28376S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB flash, EMIF, 16b ADC

TMS320F28377D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28377D-EP — C2000™ Enhanced Product 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1 MB flash, EMIF, 16b ADC

TMS320F28377D-Q1 — Automotive C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28377S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28377S-Q1 — Automotive C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28378D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 12b ADC

TMS320F28378S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 12b ADC

TMS320F28379D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 16b ADC

TMS320F28379D-Q1 — Automotive C2000™ 32-bit MCU w/ 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 16b ADC

TMS320F28379S — C2000™ 32-bit MCU with 400-MIPS, 1x CPU, 1x CLA, FPU, TMU, 1024-KB flash, CLB, EMIF and 16-

TMS320F28384D — C2000™ 32-bit MCU with connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, Ethernet

TMS320F28384D-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5MB flash, FPU64, Ethernet

TMS320F28384S — C2000™ 32-bit MCU with connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, Ethernet

TMS320F28384S-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1MB flash, FPU64, Ethernet

TMS320F28386D — C2000™ 32-bit MCU with connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, CLB, Ethernet

TMS320F28386D-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5MB flash, FPU64, CLB, Eth

TMS320F28386S — C2000™ 32-bit MCU with connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, CLB, Ethernet

TMS320F28386S-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1MB flash, FPU64, CLB, Ethe

TMS320F28388D — C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, CLB, ENET, EtherCAT

TMS320F28388S — C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, CLB, ENET, EtherCAT

TMS320F28P550SG — C2000™ 32-bit MCU with 150MHz 512KB flash C28x + CLA, five ADCs, CLB, AES and NPU

TMS320F28P550SJ — C2000™ 32-bit MCU with 1x C28x + 1x CLA, 150MHz, 1.1MB flash, 5x ADCs, CLB, AES and NPU

TMS320F28P559SJ-Q1 — Automotive C2000™ 32-bit MCU, 1x C28x + 1x CLA, 150-MHz, 1.1-MB flash, 5x ADCs, CLB, AES and NNPU

TMS320F28P650DH — C2000 32-bit MCU, 600 MIPS, 2xC28x + 1xCLA CPU, FPU64, 768kB flash, 16-b ADC

TMS320F28P650DK — C2000™ 32-bit MCU, 2x C28x+CLA CPU, Lock Step, 1.28-MB flash, 16-b ADC, HRPWM, EtherCAT, CAN-FD, AES

TMS320F28P650SH — C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA CPU, FPU64, 768kB flash, 16-b ADC

TMS320F28P650SK — C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA CPU, FPU64, 1.28-MB flash, 16-b ADC, Ethercat

TMS320F28P659DH-Q1 — Automotive C2000 32-bit MCU, 600 MIPS, 2xC28x + 1xCLA + Lockstep, FPU64, 768kB flash, 16-b ADC

TMS320F28P659DK-Q1 — C2000™ 32-bit MCU, 2x C28x+CLA CPU, Lock Step, 1.28-MB flash, 16-b ADC, HRPWM, CAN-FD, AES

TMS320F28P659SH-Q1 — Automotive C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA , FPU64, 768kB flash, 16-b ADC

Hardware development

Development kit

LAUNCHXL-F280025C — F280025C LaunchPad™ development kit for C2000™ real-time MCU

LAUNCHXL-F280039C — TMS320F280039C LaunchPad™ development kit for C2000™ real-time MCU

LAUNCHXL-F28379D — F28379D LaunchPad™ development kit for C2000™ Delfino™ MCU

TIEVM-HV-1PH-DCAC — Single phase inverter development kit with voltage source and grid connected modes

Software

Software development kit (SDK)

C2000WARE — C2000Ware for C2000 MCUs

C2000WARE-MOTORCONTROL-SDK — MotorControl software development kit (SDK) for C2000™ MCUs

Download options

C2000WARE-DIGITALPOWER-SDK — DigitalPower SDK for C2000 Real-time Controllers

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Latest version

Version: 5.04.00.00

Release date: 27 Jan 2025

Release notes

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C2000Ware_DigitalPower_SDK_5_04_00_00_setup.exe — 504821 K

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Products

C2000 real-time microcontrollers

TMS320F2800132 — C2000™ 32-bit MCU with 100 MHz, 64-KB flash, FPU, TMU, six PWM and zero CAN

TMS320F2800133 — C2000™ 32-bit MCU with 120 MHz, 64-KB flash, FPU and TMU

TMS320F2800135 — C2000™ 32-bit MCU with 120 MHz, 128-KB flash, FPU and TMU

TMS320F2800137 — C2000™ 32-bit MCU with 120 MHz, 256-KB flash, FPU and TMU

TMS320F2800152-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 64-KB flash with CAN-FD, lockstep ASIL B

TMS320F2800153-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 64-KB flash with HRPWM, CAN-FD, lockstep ASIL B

TMS320F2800154-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 128-KB flash with CAN-FD, lockstep ASIL B

TMS320F2800155 — C2000™ 32-bit MCU 120-MHz 128-KB flash with HRPWM, CAN-FD

TMS320F2800155-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 128-KB flash with HRPWM, CAN-FD, lockstep ASIL B

TMS320F2800156-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 256-KB flash with CAN-FD, lockstep ASIL B, grade 0 and 1

TMS320F2800157 — C2000™ 32-bit MCU 120-MHz 256-KB flash with HRPWM, CAN-FD

TMS320F2800157-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash with HRPWM, CAN-FD, lockstep ASIL B, grade 0 and 1

TMS320F280021 — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 32-KB flash

TMS320F280021-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 32-KB flash

TMS320F280023 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 64-kb flash

TMS320F280023-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 64-KB flash

TMS320F280023C — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 64-KB flash, CLB

TMS320F280025 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash

TMS320F280025-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash

TMS320F280025C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, CLB

TMS320F280025C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, CLB

TMS320F280033 — C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU, AES and CAN-FD

TMS320F280034 — C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280034-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280036-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280036C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280037 — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280037-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash,FPU, TMU with CLA, AES and CAN-FD

TMS320F280037C — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280037C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280038-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280038C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280039 — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280039-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD

TMS320F280039C — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280039C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

TMS320F280040-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, PGAs, SDFM

TMS320F280040C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280041 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, PGAs, SDFM

TMS320F280041-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, PGAs, SDFM

TMS320F280041C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280041C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280045 — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, PGAs, SDFM

TMS320F280048-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, CLA, PGAs, SDFM

TMS320F280048C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280049 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, PGAs, SDFM

TMS320F280049-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, CLA, PGAs, SDFM

TMS320F280049C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F280049C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM

TMS320F28075-Q1 — Automotive C2000™ 32-bit MCU with 120 MHz, FPU, TMU, 512 KB flash, CLA, SDFM

TMS320F28374D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB flash, EMIF, 12b ADC

TMS320F28374S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB flash, EMIF, 12b ADC

TMS320F28375D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC

TMS320F28375S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC

TMS320F28375S-Q1 — Automotive C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC

TMS320F28376D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB flash, EMIF, 16b ADC

TMS320F28376S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB flash, EMIF, 16b ADC

TMS320F28377D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28377D-EP — C2000™ Enhanced Product 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1 MB flash, EMIF, 16b ADC

TMS320F28377D-Q1 — Automotive C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28377S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28377S-Q1 — Automotive C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC

TMS320F28378D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 12b ADC

TMS320F28378S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 12b ADC

TMS320F28379D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 16b ADC

TMS320F28379D-Q1 — Automotive C2000™ 32-bit MCU w/ 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 16b ADC

TMS320F28379S — C2000™ 32-bit MCU with 400-MIPS, 1x CPU, 1x CLA, FPU, TMU, 1024-KB flash, CLB, EMIF and 16-

TMS320F28384D — C2000™ 32-bit MCU with connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, Ethernet

TMS320F28384D-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5MB flash, FPU64, Ethernet

TMS320F28384S — C2000™ 32-bit MCU with connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, Ethernet

TMS320F28384S-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1MB flash, FPU64, Ethernet

TMS320F28386D — C2000™ 32-bit MCU with connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, CLB, Ethernet

TMS320F28386D-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5MB flash, FPU64, CLB, Eth

TMS320F28386S — C2000™ 32-bit MCU with connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, CLB, Ethernet

TMS320F28386S-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1MB flash, FPU64, CLB, Ethe

TMS320F28388D — C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, CLB, ENET, EtherCAT

TMS320F28388S — C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, CLB, ENET, EtherCAT

TMS320F28P550SG — C2000™ 32-bit MCU with 150MHz 512KB flash C28x + CLA, five ADCs, CLB, AES and NPU

TMS320F28P550SJ — C2000™ 32-bit MCU with 1x C28x + 1x CLA, 150MHz, 1.1MB flash, 5x ADCs, CLB, AES and NPU

TMS320F28P559SJ-Q1 — Automotive C2000™ 32-bit MCU, 1x C28x + 1x CLA, 150-MHz, 1.1-MB flash, 5x ADCs, CLB, AES and NNPU

TMS320F28P650DH — C2000 32-bit MCU, 600 MIPS, 2xC28x + 1xCLA CPU, FPU64, 768kB flash, 16-b ADC

TMS320F28P650DK — C2000™ 32-bit MCU, 2x C28x+CLA CPU, Lock Step, 1.28-MB flash, 16-b ADC, HRPWM, EtherCAT, CAN-FD, AES

TMS320F28P650SH — C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA CPU, FPU64, 768kB flash, 16-b ADC

TMS320F28P650SK — C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA CPU, FPU64, 1.28-MB flash, 16-b ADC, Ethercat

TMS320F28P659DH-Q1 — Automotive C2000 32-bit MCU, 600 MIPS, 2xC28x + 1xCLA + Lockstep, FPU64, 768kB flash, 16-b ADC

TMS320F28P659DK-Q1 — C2000™ 32-bit MCU, 2x C28x+CLA CPU, Lock Step, 1.28-MB flash, 16-b ADC, HRPWM, CAN-FD, AES

TMS320F28P659SH-Q1 — Automotive C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA , FPU64, 768kB flash, 16-b ADC

Hardware development

Development kit

LAUNCHXL-F280025C — F280025C LaunchPad™ development kit for C2000™ real-time MCU

LAUNCHXL-F280039C — TMS320F280039C LaunchPad™ development kit for C2000™ real-time MCU

LAUNCHXL-F28379D — F28379D LaunchPad™ development kit for C2000™ Delfino™ MCU

TIEVM-HV-1PH-DCAC — Single phase inverter development kit with voltage source and grid connected modes

Software

Software development kit (SDK)

C2000WARE — C2000Ware for C2000 MCUs

C2000WARE-MOTORCONTROL-SDK — MotorControl software development kit (SDK) for C2000™ MCUs

Documentation

C2000Ware DigitalPower SDK 5.04.00.00 User Guide

C2000Ware DigitalPower SDK User Guide

C2000Ware_DigitalPower_SDK_v5_04_00_00_manifest.html

Release Infomation

Digital Power SDK for C2000™ microcontrollers (MCU) is a cohesive set of software infrastructure, tools, and documentation designed to minimize C2000 MCU based digital power system development time targeted for various AC-DC, DC-DC and DC-AC power supply applications.

What's new

Added new solution AI-based Arc Fault Detection (TIDA-010955 on F28P55x) Reference Design
Added new solution 4-Channel, 50A, Digital Control Battery Cell Tester (TIDA-010090 on F28P65x) Reference Design
Added new solution 600W GaN-based Solar Power Optimizer with Wired and Wireless Communication (TIDA-010949 on F280013x) Reference Design
Updated solution 10kW GaN-based Single-phase String Inverter with Battery Energy Storage System (TIDA-010938 on F28P55x) to version 2.00.00 with new device support
Updated solution 3.6kW Single-phase CCM Totem-pole Bridgeless PFC (PMP23338 on F280013x) to version 2.00.00 with new device support

Software development kit (SDK)

C2000WARE-DIGITALPOWER-SDK — DigitalPower SDK for C2000 Real-time Controllers

DigitalPower SDK for C2000™ microcontrollers (MCU) is a cohesive set of software infrastructure, tools, and documentation designed to minimize C2000 MCU based digital power system development time targeted for various AC-DC, DC-DC and DC-AC power supply applications. The software includes (...)

Technical documentation

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	Type	Title		Date
*	Design guide	1-kW, 80+ Titanium, GaN CCM Totem Pole Bridgeless PFC & Half-Bridge LLC w/ LFU (Rev. G)	PDF \| HTML	Oct. 03, 2023
	Technical article	실시간 제어 기술로 안정적이고 확장 가능한 고전압 설계를 구 현하는 방법	PDF \| HTML	Jul. 03, 2024
	Technical article	即時控制技術如何實現可靠、可擴充的高電壓設計	PDF \| HTML	Jul. 01, 2024
	Technical article	How real-time control technologies enable reliable, scalable high-voltage designs	PDF \| HTML	Jun. 07, 2024
	Technical article	How processing in real-time drives high-performance power systems	PDF \| HTML	Oct. 06, 2022
	White paper	結合 TI GaN FETs 與 C2000™ 即時 MCU，實現功率密集與有效率的數位電源系統		Mar. 18, 2021
	White paper	TI GaN FET와 C2000™ 실시간 MCU를 결합하여 전력 밀도가 높고 효율적인 전원 시스템 달성		Mar. 18, 2021
	White paper	Achieve Power-Dense and Efficient Digital Power Systems by Combining TI GaN FETs		Jan. 05, 2021

Related design resources

Hardware development

EVALUATION BOARD

TMDSCNCD280025C — TMS320F280025C evaluation module for C2000™ MCU controlCARD™

DAUGHTER CARD

LMG3410-HB-EVM — LMG3410R070 600-V 70-mΩ GaN half-bridge daughter card

TMDSCNCD280039C — TMS320F280039C evaluation module C2000™ MCU controlCARD™

TMDSCNCD280049C — F280049C evaluation module for C2000™ MCU controlCARD™

Software development

SOFTWARE DEVELOPMENT KIT (SDK)

C2000WARE-DIGITALPOWER-SDK — DigitalPower software development kit (SDK) for C2000™ MCUs

Support & training

TI E2E™ forums with technical support from TI engineers

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Video series

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Videos

Disclaimer

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