TPS92830-Q1 3-channel high-current linear LED controller evaluation module (EVM)


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The TPS92830-Q1 evaluation module (EVM) helps designers evaluate the operation and performance of the TPS92830-Q1, a 3-channel high-current linear LED controller for automotive lighting applications. It features precision current regulation with external MOSFET. It also has full diagnostics for LED-string open circuit and short circuit with auto recovery.

  • Channel-current setting by separate high-side sensing resistors
  • LED short and open protection and fault reporting
  • Stand-alone operation with full duty cycle or PWM dimming via internal PWM generator
  • Analog dimming with potentiometer on LED board (can be used for bin resistor)
  • Current derating during overvoltage
  • Open-fault detection mask during dropout mode

  • TPS92830-Q1 EVM
  • LED board
  • Cable assembly

Automotive LED drivers
TPS92830-Q1 Automotive 3-channel high-side high-power constant-current Linear LED controller

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Evaluation board

TPS92830EVM — TPS92830-Q1 3-Channel High-Current Linear LED Controller Evaluation Module (EVM)

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Technical documentation

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Type Title Date
* EVM User's guide TPS92830EVM User's Guide Jul. 04, 2017
Certificate TPS92830EVM EU Declaration of Conformity (DoC) Jan. 02, 2019
Data sheet TPS92830-Q1 3-Channel High-Current Linear LED Controller datasheet (Rev. B) PDF | HTML Jan. 16, 2018

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