Development Boards/EVMs


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The TPS40210EVM evaluation module (EVM) is a fixed frequency (600kHz) non-synchronous boost converter providing fixed 24.0-V output at up to 2A from a 12V input bus. The EVM is designed to start up from a single supply, so no additional bias voltage is required for start-up. The module uses the TPS40210 Non-Synchronous Current Mode Control Boost Controller with integral N-channel FET driver.TPS40210EVM is designed to use a regulated 12V (+10% / -20%) bus to produce a regulated power rail at 24.0V at up to 2A of load current each. TPS40210EVM is designed to demonstrate the TPS40210 in a typical 12-V bus system while providing a number of test points to evaluate the performance of the TPS40210 in a given application. The EVM can be modified to other input or output voltages by changing some of the components.

  • 12V +10% / -20% input range
  • 24.0V fixed output voltage, adjustable with resistor change (May require compensation adjustment)
  • 2-Adc Steady State Output Current
  • 600kHz switching frequency Single SO-8 switching MOSFET and Rectifier Diode.
  • Double Sided 2 Active Layer PCB with all components on top side (Test Point signals routed on internal layers)
  • Active Converter area of less than 2.5 square inch < 1.15 inch x 2.15 inch
  • Convenient test points for probing switching waveforms and non-invasive loop response testing
Boost controllers (external switch)
TPS40210 4.5~52V Wide Input Range Boost/SEPIC/Flyback DC-DC Controller TPS40210-EP Enhanced Product 4.5-V to 52-V Input Current Mode Boost Controller TPS40210-HT High Temperature Wide Input Range Current Mode Boost Controller TPS40210-Q1 4.5-V to 52-V wide input range current mode boost controller with 700-mV reference voltage


N-channel MOSFETs
CSD17302Q5A 30-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 9 mOhm
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Evaluation board

TPS40210EVM — Development Boards/EVMs

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Technical documentation

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Type Title Date
* EVM User's guide Using the TPS40210EVM 14 Mar 2008
Data sheet TPS4021x-Q1 4.5-V to 52-V Input, Current-Mode Boost Controllers datasheet (Rev. F) PDF | HTML 10 Jun 2020
Data sheet TPS4021x 4.5-V to 52-V Input Current Mode Boost Controller datasheet (Rev. G) PDF | HTML 10 Jun 2020
Certificate TPS40210EVM EU Declaration of Conformity (DoC) 02 Jan 2019

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