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Automotive LED Front Lamp with Sequential Turn Animation Reference Design

(ACTIVE) TIDA-01372

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Key Document

Description

This reference design is analog solution for automotive front lamp with sequential turn animation with the SEPIC topology, and this design also realizes full automotive diagnostic with low quiescent current during fault mode.

Features
  • Automotive battery direct connection
  • Sequential turn animation without MCU
  • Supporting larger output voltage range and high power load with SEPIC topology
  • Better thermal performance than linear type solution
  • Full diagnostic and protection
  • Low quiescent current during fault mode

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  




TI Devices (5)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
SN74AHCT1G32-Q1  Automotive Catalog Single 2-Input Positive-OR Gate  Logic  Sample & Buy Not Available
SN74HC74-Q1  Automotive Catalog Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset  Flip-Flop/Latch/Register  Sample & Buy Not Available
TLC555-Q1  Automotive LinCMOS TIMER  Clock and Timing  Sample & Buy View Design Kits & Evaluation Modules
TPS7A66-Q1  High-Voltage Ultralow-I(q) Low-Dropout Regulator  Linear Regulator (LDO)  Sample & Buy Not Available
TPS92601-Q1  Automotive 1 Channel High Side Current Sense Switching Mode LED Driver  LED Driver  Sample & Buy View Design Kits & Evaluation Modules

Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

Datasheet (1)
Title Abstract Type Size (KB) Date Views
PDF 1909 12 Jan 2015
User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 2194 02 Jun 2017 221
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 750 01 Jun 2017 7
ZIP 2319 01 Jun 2017 45
ZIP 3099 01 Jun 2017 40
PDF 228 01 Jun 2017 37
PDF 27 01 Jun 2017 54
PDF 1007 01 Jun 2017 150


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