Computer on module

Products and reference designs

Computer on module

Block diagram

Overview

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

Design requirements

Computer on modules often require:

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

Block diagram

Find products and reference designs for your system.

X86 based computer on module

Main Power 5V..20V Main Power5V..20V Standby Power 5V Standby Power5V Point of Load Regulators Point of Load Regulators Supervisor / Sequencer Supervisor / Sequencer Power Stages Power Blocks MOSFET Power StagesPower BlocksMOSFET Load Switch Load Switch PMIC PMIC DC/DC DC/DC LDO LDO DDR Power & Termination DDR Power & Termination Vcore Generation Vcore Generation House Keeping House Keeping Temp. Sensor Temp. Sensor Supervisor Supervisor Heat Fan Heat Fan Board Mgmt Controller Board Mgmt Controller Memory Interface Memory Interface SD Card SD Card Level Shifter Level Shifter 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 Wired Interface Wired Interface Ethernet PHY Ethernet PHY WiFi/BT WiFi/BT Clocking Clocking Clock Distribution & Clock Buffer Clock Distribution & Clock Buffer Extension Card Connections Extension Card Connections Host connector Host connector Protection Protection USB Hub USB Hub Signal Conditioning Signal Conditioning SATA SATA Level Shifter Level Shifter Display Interface Display Interface DP Differential Switch DP Differential Switch DP to LVDS Bridge DP to LVDS Bridge USB Port Controller USB Port Controller USB USB User Interface User Interface

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.

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Power management (45)
AC/DC & DC/DC converters (integrated FET)
  • TPS62A032.5V to 5.5V input, 3A high-efficiency synchronous buck converter in SOT-563 package
    Data sheet: PDF | HTML
  • TPS513754.5V to 24V input, 12A continuous, 26A (max) synchronous buck converter
    Data sheet: PDF | HTML
  • TPS513834.5-V to 24-V input, 8-A synchronous buck converter
    Data sheet: PDF | HTML
  • LM70660High-density, 4.5V to 65V input, 6A low-EMI synchronous DC/DC step-down converter
    Data sheet: PDF | HTML
  • TPS62A02A2.5V to 5.5V input, 2A high-efficiency step-down converter with forced PWM in SOT package
    Data sheet: PDF | HTML
  • TPS6284060-nA quiescent current (IQ), 1.8-V to 6.5-VIN, high-efficiency 750-mA step-down converter
    Data sheet: PDF | HTML
Power modules (integrated inductor)
  • TPSM8436204-V to 18-V input, advanced current mode, 6-A synchronous SWIFT™ step-down power module
    Data sheet: PDF | HTML
  • TPSM829033-V to 17-V, 3-A, high-efficiency, low-IQ synchronous buck converter module with integrated inductor
    Data sheet: PDF | HTML
AC/DC & DC/DC controllers (external FET)
  • LM5177255V wide VIN four-switch buck-boost controller with I2C interface
    Data sheet: PDF | HTML
  • LM5177078V wide-VIN bidirectional 4-switch buck-boost controller
    Data sheet: PDF | HTML
  • LM515512.2-MHz wide VIN nonsynchronous boost, flyback, & SEPIC controller with hiccup
    Data sheet: PDF | HTML
  • TPS512755.5-V to 24-V, dual-synchronous buck controller with 5-V and 3.3-V LDOs
    Data sheet: PDF | HTML
  • TPS51215A3-V to 28-V input, single phase D-CAP2 controller with 2-bit VID
    Data sheet: PDF | HTML
  • TPS53219A3-V to 28-V, 20-A, synchronous D-CAP buck controller with Eco Mode
    Data sheet: PDF | HTML
Load switches
  • TPS229975.5-V 10-A 4-mΩ on-resistance load switch with power good
    Data sheet: PDF | HTML
  • TPS229925.5V 6A 8.7mΩ load switch with adjustable rise time and adjustable output discharge
    Data sheet: PDF | HTML
  • TPS229905.5-V, 10-A, 3.9-mΩ load switch with adj. rise time, power good and optional output discharge
    Data sheet: PDF | HTML
  • TPS229175.5-V, 2-A, 80-mΩ , 10-nA leakage load switch adj. rise time and adj output discharge
    Data sheet: PDF | HTML
  • TPS229165.5-V, 2-A, 60-mΩ, 10-nA leakage load switch with output discharge
    Data sheet: PDF | HTML
  • TPS229713.6-V, 3-A, 6.7-mΩ load switch with adj. rise time, power good, and output discharge
    Data sheet: PDF | HTML
Supervisor & reset ICs
  • TLV803ELow-power voltage supervisor (reset IC) with active-low open-drain output
    Data sheet: PDF | HTML
  • TPS3899Nanopower supervisor with programmable sense and reset delay
    Data sheet: PDF | HTML
  • TPS3840Nanopower high-input voltage supervisor with manual reset and programmable-reset time delay
    Data sheet: PDF | HTML
  • TPS3710Wide-VIN voltage detector
    Data sheet: PDF | HTML
  • TLV809ELow-power voltage supervisor (reset IC) with active-low push-pull output
    Data sheet: PDF | HTML
  • TPS3808E600nA ultra-low quiescent current supervisor with programmable delay and manual reset
    Data sheet: PDF | HTML
Linear & low-dropout (LDO) regulators
  • TPS7A962-A, ultra-low noise ultra-high PSRR RF voltage regulator
    Data sheet: PDF | HTML
  • TLV771150mA small-size high-PSRR low-dropout (LDO) linear regulator
    Data sheet: PDF | HTML
  • TPS7A02200mA, nanopower-IQ (25 nA), low-dropout (LDO) voltage regulator with enable
    Data sheet: PDF | HTML
  • TPS7A741.5-A low-dropout (LDO) linear regulator with programmable soft start
    Data sheet: PDF | HTML
  • TPS7A19450-mA, 40-V, low-IQ, adjustable low-dropout voltage regulator with power good & enable
    Data sheet: PDF | HTML
  • TPS745500-mA, low-IQ, high-accuracy, adjustable ultra-low-dropout voltage regulator with power good
    Data sheet: PDF | HTML
Multi-channel ICs (PMICs)
  • TPS65094Programmable mid input voltage range Power Management IC (PMIC) for Apollo Lake processors
    Data sheet: PDF | HTML
  • TPS51716Complete DDR2/3/3L/4 Memory Power Solution Synchronous Buck Controller, 2-A LDO
    Data sheet: PDF | HTML
  • TPS53832ALow-current PMIC for DDR5 server DIMMS with logging auto-clear function
    Data sheet: PDF | HTML
  • TPS512003A Sink/Source DDR Termination Regulator w/ VTTREF Buffered Reference for DDR2, DDR3, DDR3L and DDR4
    Data sheet: PDF | HTML
  • TPS51916DDR2/3/3L/4 Memory Power Solution Synchronous Buck Controller
    Data sheet: PDF | HTML
  • TPS51216DDR2/3/3L/4 Memory Power Solution Synchronous Buck Controller, 2-A LDO, Buffered Reference
    Data sheet: PDF | HTML
MOSFETs
  • CSD19534Q5A100-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 15.1 mOhm
    Data sheet: PDF | HTML
  • CSD19538Q2100-V, N channel NexFET™ power MOSFET, single SON 2 mm x 2 mm, 59 mOhm
    Data sheet: PDF | HTML
  • CSD25310Q2-20-V, P channel NexFET™ power MOSFET, single SON 2 mm x 2 mm, 23.9 mOhm
    Data sheet: PDF | HTML
  • CSD17577Q3A30-V, N channel NexFET™ power MOSFET, single SON 3 mm x 3 mm, 6.4 mOhm
    Data sheet: PDF | HTML
  • CSD18514Q5A40-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 4.9 mOhm
    Data sheet: PDF | HTML
  • CSD18534Q5A60-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 9.8 mOhm
    Data sheet: PDF | HTML
Sequencers
  • LM38803 Rail Simple Power Sequencer with Fixed Time Delay
    Data sheet: PDF | HTML
  • PMP11184High Efficiency, Power Density 1V/120A/30A/30A (4+1+1) w/ PMBus Reference Design for ASIC Processors
    Test report: PDF Schematic: PDF
  • PMP1502524V to 5V@4A Reference Design for Industrial Robots and Motor Drives
    Test report: PDF Schematic: PDF
  • TIDA-00194Power Regulation & Distribution for Intel SkyLake™ Processor Platform Reference Design
    Test report: PDF Schematic: PDF Schematic: PDF
  • TIDA-01366Small, Efficient Power Supply Reference Design for Altera™ MAX® 10 FPGA for up to 125°C
    Design guide: PDF Schematic: PDF
  • TIDEP0020AM437x Discrete Power Reference Design
    Schematic: PDF

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