Home Applications Industrial Industrial automation
Home
Applications
Industrial
Industrial automation

Single board computer

Products and reference designs
Block diagram

Single board computer

Block diagram

Overview

Our integrated circuits and reference designs enable you to build a single board computer in a small form-factor, enabling fanless solutions with scalable processing performance.

Design requirements

Single board computer designs often require:

  • Integrated and flexible power delivery.
  • Scalable platforms for processing needs.
  • Multiprotocol industrial communication and interface solutions.

Block diagram

Find products and reference designs for your system.

Single board computer

Main Power 5..20V Main Power5..20V Input power protection Input power protection E-Fuse & protection E-Fuse & protection Power ORing Power ORing Point-of-load regulators Point-of-load regulators Supervisor / Sequencer Supervisor / Sequencer MOSFET MOSFET Buck/boost controller Buck/boost controller Power stages power blocks Power stagespower blocks Load Switch Load Switch PMIC PMIC DC/DC DC/DC LDO LDO DDR power & termination DDR power & termination Vcore generation Vcore generation Charger Charger Housekeeping Housekeeping Temp sensor Temp sensor Heat fan Heat fan Board Mgmt Controller Board Mgmt Controller Digital processing Digital processing CPU/MPU CPU/MPU Memory Memory SoC SoC PCH PCH Level shifter / signal muxing Level shifter / signal muxing Std & little logic Std & little logic TPM TPM Clocking Clocking Clock distribution & clock buffer Clock distribution & clock buffer Input/output interface Input/output interface RS232/RS485 RS232/RS485 SPI/I2C/SMbus SPI/I2C/SMbus GPIO GPIO Wired interface Wired interface Ethernet PHY Ethernet PHY High-speed interface High-speed interface PCIe PCIe USB USB SATA SATA User interface User interface Audio Audio LED LED Display interface Display interface LVDS LVDS VGA VGA HDMI HDMI Display port Display port Signal input protection Signal input protection Current limit switch Current limitswitch Protection Protection

Point-of-load regulators

close

Point of Load Regulators are used from a mid-rail (often 5 or 12V) to power either directly or in cascade multiple rails (often 3.3, 1V or lower) of the system.

 View allchevron-down
Power management (54)
Linear & low-dropout (LDO) regulators
  • TLV740P—300-mA low-dropout (LDO) regulator with foldback current limit
    Data sheet: PDF | HTML
  • TPS7B81-Q1—Automotive 150-mA, off-battery (40-V), ultra-low-IQ, low-dropout voltage regulator with enable
    Data sheet: PDF | HTML
  • TPS7A02—200mA, nanopower-IQ (25 nA), low-dropout (LDO) voltage regulator with enable
    Data sheet: PDF | HTML
  • TPS7A20—300mA ultra-low-noise low-IQ low-dropout (LDO) linear regulator with high PSRR
    Data sheet: PDF | HTML
  • TPS7A03—Nanopower-IQ 200nA 200mA low-dropout (LDO) voltage regulator with fast transient response
    Data sheet: PDF | HTML
  • TPS7A96—2-A, ultra-low noise ultra-high PSRR RF voltage regulator
    Data sheet: PDF | HTML
Power modules (integrated inductor)
  • TPSM843620—4-V to 18-V input, advanced current mode, 6-A synchronous SWIFT™ step-down power module
    Data sheet: PDF | HTML
  • TPSM863257—3-V to 17-V input voltage, 3-A forced-CCM synchronous buck module
    Data sheet: PDF | HTML
  • TPSM843A22—4-V to 18-V input, advanced current mode, 12-A synchronous SWIFT™ step-down power module
    Data sheet: PDF | HTML
  • TPSM82903—3-V to 17-V, 3-A, high-efficiency, low-IQ synchronous buck converter module with integrated inductor
    Data sheet: PDF | HTML
  • LMZ31506—4.5V to 15V, 6A Step-Down Power Module in 9x15x2.8mm QFN Package
    Data sheet: PDF | HTML
Sequencers
  • LM3880—3 Rail Simple Power Sequencer with Fixed Time Delay
    Data sheet: PDF | HTML
AC/DC & DC/DC controllers (external FET)
  • LM51770—78V wide-VIN bidirectional 4-switch buck-boost controller
    Data sheet: PDF | HTML
  • LM51772—55V wide VIN four-switch buck-boost controller with I2C interface
    Data sheet: PDF | HTML
  • LM5123-Q1—2.2MHz wide VIN low IQ synchronous boost controller
    Data sheet: PDF | HTML
  • TPS51215A—3-V to 28-V input, single phase D-CAP2 controller with 2-bit VID
    Data sheet: PDF | HTML
  • LM51551—2.2-MHz wide VIN nonsynchronous boost, flyback, & SEPIC controller with hiccup
    Data sheet: PDF | HTML
  • TPS53219A—3-V to 28-V, 20-A, synchronous D-CAP buck controller with Eco Mode
    Data sheet: PDF | HTML
AC/DC & DC/DC converters (integrated FET)
  • TPS51375—4.5V to 24V input, 12A continuous, 26A (max) synchronous buck converter
    Data sheet: PDF | HTML
  • TPS62A02A—2.5V to 5.5V input, 2A high-efficiency step-down converter with forced PWM in SOT package
    Data sheet: PDF | HTML
  • TPS552892—36-V 8-A fully-integrated buck-boost converter
    Data sheet: PDF | HTML
  • TPS563211—4.2-V to 18-V, 3-A, synchronous buck converter with 1% accuracy, PG/SS and PFM/forced-PWM in SOT583
    Data sheet: PDF | HTML
  • TPS548B28—2.7-V to 16-V input, 20-A synchronous step-down converter with remote sense and hiccup current limit
    Data sheet: PDF | HTML
  • TPS54J061—4-V to 16-V input, 6-A synchronous buck converter, 600-mV reference voltage and hiccup current limit
    Data sheet: PDF | HTML
USB power switches & charging port controllers
  • TPS2001E—2-A loading, 2.7-V to 5.5-V, 70-mΩ USB power switch, active high, output discharge, reverse blocking
    Data sheet: PDF | HTML
  • TPS2001D—2A loading, 4.5-5.5V, 72mΩ USB power switch, active-high, output discharge, reverse blocking
    Data sheet: PDF | HTML
  • TPS25221—0.275-2.7A adj. ILIMIT, 2.5-5.5V, 70mΩ USB power switch, active-high, reverse blocking
    Data sheet: PDF | HTML
  • TPS2561—2-ch, 0.25-2.8A adjustable ILIMIT, 2.5-6.5V, 44mΩ USB power switch, active-high
    Data sheet: PDF | HTML
  • TPS2065C—1A loading, 4.5-5.5V, 86mΩ USB power switch, active-high, output discharge, reverse blocking
    Data sheet: PDF | HTML
  • TPS2003C—2-ch, 2A loading, 4.5-5.5V, 70mΩ USB power switch, active-high, output discharge, reverse blocking
    Data sheet: PDF | HTML
Load switches
  • TPS22997—5.5-V 10-A 4-mΩ on-resistance load switch with power good
    Data sheet: PDF | HTML
  • TPS22990—5.5-V, 10-A, 3.9-mΩ load switch with adj. rise time, power good and optional output discharge
    Data sheet: PDF | HTML
  • TPS22992—5.5V 6A 8.7mΩ load switch with adjustable rise time and adjustable output discharge
    Data sheet: PDF | HTML
  • TPS22811—2.7-V to 16-V, 10-A, 6-mΩ load switch with fast overvoltage protection and current monitoring
    Data sheet: PDF | HTML
  • TPS22963C—5.5-V, 3-A, 14-mΩ load switch
    Data sheet: PDF | HTML
  • TPS22916—5.5-V, 2-A, 60-mΩ, 10-nA leakage load switch with output discharge
    Data sheet: PDF | HTML
Supervisor & reset ICs
  • TLV809E—Low-power voltage supervisor (reset IC) with active-low push-pull output
    Data sheet: PDF | HTML
  • TPS3840—Nanopower high-input voltage supervisor with manual reset and programmable-reset time delay
    Data sheet: PDF | HTML
  • TPS3808E—600nA ultra-low quiescent current supervisor with programmable delay and manual reset
    Data sheet: PDF | HTML
  • TPS3899—Nanopower supervisor with programmable sense and reset delay
    Data sheet: PDF | HTML
  • TPS37-Q1—Automotive 65-V window supervisor with ultra-low quiescent current and time-delay function
    Data sheet: PDF | HTML
  • TPS3809—3-pin voltage supervisor (reset IC) with active-low, push-pull reset
    Data sheet: PDF | HTML
Multi-channel ICs (PMICs)
  • TPS51200—3A Sink/Source DDR Termination Regulator w/ VTTREF Buffered Reference for DDR2, DDR3, DDR3L and DDR4
    Data sheet: PDF | HTML
  • TPS65094—Programmable mid input voltage range Power Management IC (PMIC) for Apollo Lake processors
    Data sheet: PDF | HTML
  • TPS650864—Configurable multi-rail PMIC for Xilinx MPSoCs and FPGAs
    Data sheet: PDF | HTML
  • TPS51216—DDR2/3/3L/4 Memory Power Solution Synchronous Buck Controller, 2-A LDO, Buffered Reference
    Data sheet: PDF | HTML
  • TPS51716—Complete DDR2/3/3L/4 Memory Power Solution Synchronous Buck Controller, 2-A LDO
    Data sheet: PDF | HTML
  • TPS68470—Power Management IC (PMIC) with flash LED driver and ref clock generation for compact camera module
    Data sheet: PDF | HTML
MOSFETs
  • CSD17318Q2—30-V, N channel NexFET™ power MOSFET, single SON 2 mm x 2 mm, 16.9 mOhm
    Data sheet: PDF | HTML
  • CSD17576Q5B—30-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 2.9 mOhm
    Data sheet: PDF | HTML
  • CSD18531Q5A—60-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 4.6 mOhm
    Data sheet: PDF | HTML
  • CSD18532Q5B—60-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 3.2 mOhm
    Data sheet: PDF | HTML
  • CSD18533Q5A—60-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 5.9 mOhm
    Data sheet: PDF | HTML
  • CSD87381P—30-V, N channel synchronous buck NexFET™ power MOSFET, 3 mm x 2.5 mm LGA, 15 A
    Data sheet: PDF | HTML
  • PMP11184—High Efficiency, Power Density 1V/120A/30A/30A (4+1+1) w/ PMBus Reference Design for ASIC Processors
    Test report: PDF Schematic: PDF
  • PMP15025—24V to 5V@4A Reference Design for Industrial Robots and Motor Drives
    Test report: PDF Schematic: PDF
  • TIDA-00194—Power Regulation & Distribution for Intel SkyLake™ Processor Platform Reference Design
    Test report: PDF Schematic: PDF Schematic: PDF
  • TIDA-00349—Uniquely Efficient Isolated DC/DC Converter for Ultra-Low Power and Low Power Apps Reference Design
    Design guide: PDF Schematic: PDF
  • TIDA-01366—Small, Efficient Power Supply Reference Design for Altera™ MAX® 10 FPGA for up to 125°C
    Design guide: PDF Schematic: PDF
  • TIDA-01393—Power reference design for Xilinx® Zynq® UltraScale+™ MPSoC applications
    Design guide: PDF | HTML Schematic: PDF
  • TIDA-01416—Small Efficient Flexible Power Supply Reference Design for NXP™ iMX7 Series Application Processors
    Design guide: PDF Schematic: PDF
  • TIDEP0020—AM437x Discrete Power Reference Design
    Schematic: PDF

Technical documentation

View all 10
No results found. Please clear your search and try again.
Type Title Date
White paper Time Sensitive Networking for Industrial Automation (Rev. C) 31 Jul 2023
Application note Solve Point-of-Load Power Design Challenges: Single Board Computer Applications 24 Aug 2018
White paper Building a gateway from the sensors to the cloud 12 Dec 2017
Application note Surge Stopping and Reverse Voltage Protection with the LM5069 11 Apr 2013
Application note Voltage and Processor Monitoring Solutions in Factory Automation and Control App (Rev. A) 10 May 2022
Application brief Optimizing Single Board Computers (SBC) Systems Using Logic and Translation PDF | HTML 10 May 2022
Application brief Powering the NXP i.MX 8M Mini and Nano with the TPS6521825 and LP873347 PMICs (Rev. B) PDF | HTML 07 May 2022
White paper Voice as the user interface – a new era in speech processing white Paper 02 Oct 2017
White paper Making factories smarter, more productive through predictive maintenance 02 Nov 2016
Application note Accuracy-Enhanced Ramp-Generation Design for D-CAP3 Modulation (Rev. A) 02 Jan 2020

Support & training

TI E2E™ forums with technical support from TI engineers
View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support.

Videos