UCD3138A64
- 64 kB and 128 kB Program Flash Derivative of UCD3138 Family
- 2-32 kB or 4-32 kB Program Flash Memory Banks
- Supports Execution From 1 Bank, While Programming Another
- Capability to Update Firmware Without Shutting Down the Power Supply
- Additional Communication Ports Compared to the UCD3138 (+1 SPI, +1 I2C)
- Boot Flash Based Dual Memory Image Support for ‘On the Fly’ Firmware Updates
- Digital Control of up to 3 Independent Feedback Loops
- Dedicated PID Based Hardware
- 2-pole/2-zero Configurable, Non-Linear Control
- Up to 16 MSPS Error A/D Converter (EADC)
- Configurable Resolution (min: 1mV/LSB)
- Up to 8x Oversampling and Adaptive Sample Positioning
- Hardware Based Averaging (up to 8x)
- 14 bit Effective Reference DAC
- Up to 8 High Resolution Digital Pulse Width Modulated (DPWM) Outputs
- 250 ps Pulse Width Resolution
- 4 ns Frequency and Phase Resolution
- Adjustable Phase Shift and Dead-bands
- Cycle-by-Cycle Duty Cycle Matching
- Up to 2 MHz Switching Frequency
- Configurable Trailing/Leading/Triangular Modulation
- RTC support
- Configurable Feedback Control
- Voltage, Average Current and Peak Current Mode Control
- Constant Current, Constant Power
- Configurable FM, Phase Shift Modulation and PWM
- Fast, Automatic and Smooth Mode Switching
- Frequency Modulation and PWM
- Phase Shift Modulation and PWM
- High Efficiency and Light Load Management
- Burst Mode & Ideal Diode Emulation
- Synchronous Rectifier Soft On/Off
- Low IC Standby Power
- Primary Side Voltage Sensing
- Current Share (Average & Master/Slave)
- Feature Rich Fault Protection Options
- 7 Analog / 4 Digital Comparators,
- Cycle-by-Cycle Current Limiting
- Programmable Blanking Time and Fault Counting
- External Fault Inputs
- Synchronization of DPWM Waveforms Between Multiple UCD3138x Devices
- 15 channel, 12 bit, 267 ksps General Purpose ADC
- Internal Temperature Sensor
- Fully Programmable High-Performance 31.25 MHz, 32-bit ARM7TDMI-S Processor
- 64 kB Program Flash (2-32 kB Banks)
- 2 kB Data Flash with ECC
- 8 kB Data RAM
- 4 kB Boot ROM Enables Firmware Boot-Load
- Communication Peripherals,
- 2 - I2C/PMBus interfaces
- 2 - UARTs, 1 - SPI
- Timer Capture with Selectable Input Pins
- 80-pin QFP Package
- Operating Temperature: –40°C to 125°C
The UCD3138 family is a digital power supply controller from Texas Instruments offering superior levels of integration and performance in a single chip solution. The UCD3138x, in comparison to Texas Instruments UCD3138x digital power controller offers 64 kB of program Flash memory in UCD3138A64 (128 KB in UCD3138128) and additional options for communication such as SPI and a second I2C port. The availability of program Flash memory in multiple 32 kB banks enables designers to implement dual images of firmware (e.g. one main image + one back-up image) in the device and provides the option to execute from either of the banks using appropriate algorithms. It also creates the unique opportunity for the processor to load a new program and subsequently execute that program without interrupting power delivery. This feature allows the end user to add new features to the power supply in the field while eliminating any down-time required to load the new program.
The flexible nature of the UCD3138 family makes it suitable for a wide variety of power conversion applications. In addition, multiple peripherals inside the device have been specifically optimized to enhance the performance of AC/DC and isolated DC/DC applications and reduce the solution component count in the IT and network infrastructure space. The UCD3138 family is a fully programmable solution offering customers complete control of their application, along with ample ability to differentiate their solution. At the same time, TI is committed to simplifying our customer’s development effort through offering best in class development tools, including application firmware, Code Composer StudioTM software development environment, and TI’s Fusion Power Development GUI which enables customers to configure and monitor key system parameters.
At the core of the controller are the Digital Power Peripherals (DPP). Each DPP implements a high speed digital control loop consisting of a dedicated Error Analog to Digital Converter (EADC), a PID based 2 pole - 2 zero digital compensator and DPWM outputs with 250ps pulse width resolution. The device also contains a 12-bit, 267 ksps general purpose ADC with up to 15 channels, timers, interrupt control, PMBus, I2C, SPI and UART communications ports. The device is based on a 32-bit ARM7TDMI-S RISC microcontroller that performs real-time monitoring, configures peripherals and manages communications. The ARM microcontroller executes its program out of programmable flash memory as well as on chip RAM and ROM.
In addition to the DPP, specific power management peripherals have been added to enable high efficiency across the entire operating range, high integration for increased power density, reliability, and lowest overall system cost and high flexibility with support for the widest number of control schemes and topologies. Such peripherals include: light load burst mode, synchronous rectification, LLC and phase shifted full bridge mode switching, input voltage feed forward, copper trace current sense, ideal diode emulation, constant current constant power control, synchronous rectification soft on and off, peak current mode control, flux balancing, secondary side input voltage sensing, high resolution current sharing, hardware configurable soft start with pre bias, as well as several other features. Topology support has been optimized for voltage mode and peak current mode controlled phase shifted full bridge, single and dual phase PFC, bridgeless PFC, hard switched full bridge and half bridge, active clamp forward converter, two switch forward converter and LLC half bridge and full bridge.
기술 자료
설계 및 개발
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UCD3138A64OEVM-662 — 80핀 오픈 루프 디지털 전원 컨트롤러용 UCD3138 평가 모듈
UCD3138A64OEVM-662 EVM은 절연 전원 애플리케이션에 최적화된 UCD3138A64 디지털 컨트롤러의 독립형 평가를 위한 사용이 간편한 테스트 플랫폼을 제공합니다. 80핀 소켓과 포괄적인 테스트 포인트를 갖춘 EVM을 통해 하드웨어 및 펌웨어 엔지니어는 디바이스의 여러 핀에서 신호를 개별적으로 조작하고 개방형 루프 작동을 연구할 수 있습니다. 또한 EVM은 간단한 폐쇄 루프 제어 구성을 실현할 수 있는 유연성을 제공합니다(예: PWM 출력 신호를 필터링하고 폐쇄 루프 제어에서 DC 전압을 조정하기 위해 RC 회로 (...)
UCD3138HSFBEVM-029 — UCD3138 하드 스위칭 풀 브리지 컨버터 평가 모듈
텍사스 인스트루먼트 UCD3138HSFBEVM-029 평가 모듈(EVM)은 UCD3138RHA 프로그래머블 디지털 전원 컨트롤러를 기반으로 한 디지털 제어 하드 스위칭 풀 브리지 컨버터입니다. EVM은 48V의 시스템을 위해 설계된 독립형 대칭 HSFB(하드 스위칭 풀 브리지) DC-DC 전원 컨버터입니다. UCD3138HSFBEVM-029는 36~72Vdc의 DC 입력을 수용하며, 최대 출력 부하 전력 360W 또는 최대 출력 전류 30A의 공칭 12Vdc를 출력합니다. 이러한 보호 기능에는 과전압, 저전압, 과전류 및 과열이 (...)
UCD3138PFCEVM-026 — UCD3138 디지털 역률 보정 사전 레귤레이터 평가 모듈
The Texas Instruments UCD3138PFCEVM-026 evaluation module (EVM) is a digitally controlled single phase PFC pre-regulator based on the UCD3138 programmable digital power controller. The EVM accepts universal ac line input from 90Vac to 264Vac, 47Hz to 63Hz. The nominal output voltage is 390VDC. (...)
UCD3138PSFBEVM-027 — UCD3138PSFBEVM-027 평가 모듈
UCD3138A64CEVM-660 — UCD3138A64 제어 카드 평가 모듈
The Texas Instruments UCD3138A64CEVM-660 evaluation module (EVM) functions as a control card for UCD3138A64 digital controller for isolated power applications from Texas Instruments. The EVM can be used either as a stand-alone board to study the UCD3138A64 device or as a control card for (...)
TMDSEMU110-U — XDS110 JTAG 디버그 프로브
텍사스 인스트루먼트 XDS110은 TI 임베디드 프로세서를 위한 새로운 디버그 프로브(에뮬레이터)입니다. XDS110은 XDS100 제품군을 대체하면서 하나의 포드로 더 다양한 표준(IEEE1149.1, IEEE1149.7, SWD)을지원합니다. 또한 모든 XDS 디버그 프로브는 ETB(Embedded Trace Buffer)를 특징으로 하는 모든 Arm® 및 DSP 프로세서에서 코어 및 시스템 추적을 지원합니다. 핀을 통한 코어 추적의 경우 XDS560v2 PRO TRACE가 필요합니다.
텍사스 인스트루먼트 XDS110은 TI (...)
TMDSEMU560V2STM-U — XDS560v2 시스템 추적 USB 디버그 프로브
XDS560v2는 디버그 프로브의 XDS560™ 제품군 중 최고의 성능을 가진 제품으로, 기존의 JTAG 표준(IEEE1149.1)과 cJTAG(IEEE1149.7)를 모두 지원합니다. SWD(직렬 와이어 디버그)는 지원하지 않습니다.
모든 XDS 디버그 프로브는 ETB(Embedded Trace Buffer)를 특징으로 하는 모든 ARM 및 DSP 프로세서에서 코어 및 시스템 추적을 지원합니다. 핀을 통한 추적의 경우 XDS560v2 PRO TRACE가 필요합니다.
XDS560v2는 MIPI HSPT 60핀 커넥터(TI 14핀, (...)
TMDSEMU560V2STM-UE — XDS560v2 시스템 추적 USB 및 이더넷 디버그 프로브
The XDS560v2 is the highest performance of the XDS family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7). Note that it does not support serial wire debug (SWD).
All XDS debug probes support Core and System Trace in all ARM and DSP processors that (...)
UCD3138_FW_SDK — UCD3138 애플리케이션 개발 펌웨어 키트
UCD3138FW-BIDI — Bi-Directional Firmware
UCD3138 non isolated bi-directional switching converter quickly gets a designer through evaluation to production in power supply designs based on a Wide Vin non isolated bi-directional topology by providing all-inclusive firmware with ZVS Transition mode support.
지원되는 제품 및 하드웨어
제품
AC/DC 및 DC/DC 컨트롤러(외장 FET)
소프트웨어
애플리케이션 소프트웨어 및 프레임워크
IDE, 구성, 컴파일러 또는 디버거
UCD3138FW-FBLLC — Full Bridge / Phase Shift LLC Firmware for UCD3138 in TIDA-00381
UCD3138 Phase Shift LLC quickly gets a designer through evaluation to production in power supply designs based on a resonant LLC topology by providing firmware with ZVS operation and mode switching capability to achieve high efficiency across wider operating conditions.
The resonant LLC topology (...)
지원되는 제품 및 하드웨어
제품
AC/DC 및 DC/DC 컨트롤러(외장 FET)
소프트웨어
애플리케이션 소프트웨어 및 프레임워크
IDE, 구성, 컴파일러 또는 디버거
UCD3138FW-HSFB — HSFB Firmware
UCD3138 Hard Switched Full Bridge (HSFB) topology firmware gets a designer through evaluation to production in power supply designs based on high power Hard Switched Full Bridge topology by providing all-inclusive firmware with input voltage feed forward, copper trace current sensing, on the fly (...)
지원되는 제품 및 하드웨어
제품
AC/DC 및 DC/DC 컨트롤러(외장 FET)
하드웨어 개발
평가 보드
소프트웨어
애플리케이션 소프트웨어 및 프레임워크
UCD3138FW-PFC — PFC Firmware
UCD3138 Power Factor Correction (PFC) firmware gets a designer through evaluation to production in power supply designs based on a PFC topology by providing all-inclusive firmware that can integrate easily with your housekeeping functionality.
지원되는 제품 및 하드웨어
제품
AC/DC 및 DC/DC 컨트롤러(외장 FET)
하드웨어 개발
평가 보드
소프트웨어
애플리케이션 소프트웨어 및 프레임워크
UCD3138FW-PSFB — Phase Shifted Full Bridge Firmware
UCD3138 Phase Shift Full Bridge quickly gets a designer through evaluation to production in power supply designs based on high power PSFB topology by providing all-inclusive firmware with peak current mode control support, adaptive dead time optimization and programmable slope compensation.
지원되는 제품 및 하드웨어
제품
AC/DC 및 DC/DC 컨트롤러(외장 FET)
하드웨어 개발
평가 보드
소프트웨어
애플리케이션 소프트웨어 및 프레임워크
UCD3138FW_LLC — LLC Half bridge Firmware
UCD3138 Resonant LLC Programmer quickly gets a designer through evaluation to production in power supply designs based on a resonant LLC topology by providing firmware with ZCS protection and mode switching capability to achieve high efficiency across wider operating conditions. The sunflower (...)
지원되는 제품 및 하드웨어
제품
AC/DC 및 DC/DC 컨트롤러(외장 FET)
하드웨어 개발
평가 보드
소프트웨어
애플리케이션 소프트웨어 및 프레임워크
CCSTUDIO — Code Composer Studio™ 통합 개발 환경(IDE)
Code Composer Studio는 최적화 C/C++ 컴파일러, 소스 코드 편집기, 프로젝트 빌드 환경, 디버거, 프로파일러 및 기타 여러 기능을 포함하고 (...)
FUSION_DIGITAL_POWER_API — TI Fusion API
The Fusion Digital Power Studio is built on top of a Microsoft.NET Application Programming Interface (Fusion-API) that handles I2C/SMBus communication and abstracts devices and commands. It provides high level interfaces to common tasks such as command read/write, full device configuration (...)
지원되는 제품 및 하드웨어
제품
AC/DC 및 DC/DC 컨트롤러(외장 FET)
소프트웨어
애플리케이션 소프트웨어 및 프레임워크
드라이버 또는 라이브러리
FUSION-DIGITAL-POWER-STUDIO — Fusion Digital Power Studio 3.0.77
Fusion Digital PowerTM Studio incorporates software tools for Texas Instruments' UCD3138 Integrated Digital Controller family. Fusion Digital Power helps power supply engineers to gain benefits of digital power without learning complex programming skills. Fusion Digital Power is an intuitive (...)
지원되는 제품 및 하드웨어
제품
AC/DC 및 DC/DC 컨트롤러(외장 FET)
FUSION-PRODUCTION-GUI — Fusion Digital Power Production Tool
The production GUI (...)
지원되는 제품 및 하드웨어
제품
AC/DC 및 DC/DC 컨트롤러(외장 FET)
TIDA-00653 — 배터리 충전 애플리케이션을 위한 비절연 양방향 컨버퍼 레퍼런스 설계
TIDA-00412 — 360W 디지털 제어 위상 변이 풀 브리지 컨버터 레퍼런스 디자인
TIDA-00381 — 고압측 및 저압측 드라이버를 사용하는 360W 위상 변이 풀 브리지 공진 LLC 레퍼런스 디자인
PMP4320A — 텔레콤 애플리케이션을 위한 디지털 제어가 가능한 600W 하프 브릭 DC/DC 컨버터 레퍼런스 디자인
PMP8877 — 1/8 브릭 절연 DC/DC 텔레콤 전원 모듈 디지털 제어 레퍼런스 디자인
패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
TQFP (PFC) | 80 | Ultra Librarian |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치