TPS254900A-Q1 Evaluation Module with LMR14030 3.5A Step-Down Regulator TPS254900AQ1EVM (PREVIEW)

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Important Note

TPS254900AQ1EVM is a prototype evaluation module and is available in limited quantities.

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The TPS254900AQ1 evaluation module (TPS254900AQ1EVM) contains evaluation and reference circuitry for the TPS254900AQ1, which is a USB charging controller and power switch, integrated VBUS and D+/D- short to battery protection, cable compensation, current monitor (IMON) and IEC ESD protection, which is suitable for automotive USB charging and USB port protection application.

  • Offer VBUS, D+ and D- short to 12V battery protection
  • TPS254900AQ1 Built in IEC 61000-4-2 ESD Protection on DP_IN and DM_IN pins
  • Cable compensation ability up to 5.3V with 2.4A based on cable resistance of 200mΩ
  • Up to 3.2A output current capacity

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TPS254900A-Q1 Evaluation Module with LMR14030 3.5A Step-Down Regulator


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Technical Documents
User guides (1)
Title Type Size (KB) Date
PDF 389 10 Oct 2017
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (2)

Part Number Name Product Family
LMR14030  40V, 3.5A SIMPLE SWITCHER, 2.2MHz Step-Down Regulator with 40uA IQ  Step-down (buck) 
TPS254900A-Q1  Automotive USB Host Charger With Short-to-VBATT Protection  Power management 

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