LED Drivers

Automotive Quad-Output Linear LED Driver with Advanced Protection Features

A6263

Markets Served

The A6263 provides robust and reliable LED driving for automotive applications, featuring four independent outputs, programmable current, and advanced protection features (short-to-ground, open LED, overtemperature) for enhanced safety.

Product Details

Top Features

  • AEC-Q100 qualified
  • Total LED drive current up to 400 mA
  • Current shared equally up to 100 mA by up to 4 strings
  • Wide input voltage range of 6 to 50 V for start/stop, cold crank, and load dump requirements
  • Low dropout voltage
  • LED current levels set by single reference resistor
  • LED string shorted to GND protection
  • Overtemperature protection with optional thermal derating function
  • Automotive temperature range
Target Application

Part Number Specifications and Availability

View Full Specification Details

A6263KLJTR-T

operating_input_voltage_min_v
6
operating_input_voltage_max_v
50
market
Automotive
topology
Linear
number_of_channels
4
iout_per_channel_ma
100
iout_total_ma
400
temperature
-40°C to 125°C
package
8-Pin SOIC

Design Tools