Datasheet Summary
EVALUATION KIT AVAILABLE
Click here for production status of specific part numbers.
MAX25611A/MAX25611B/ MAX25611C/MAX25611D
Automotive High-Voltage HB LED Controller
General Description
The MAX25611A/MAX25611B/MAX25611C/MAX25611D are single-channel HBLED drivers for automotive front light applications such as high beam, low beam, daytime running light (DRL), turn indicator, fog light, and other LED lights. It can take an input voltage from 5V to 36V and can drive a string of LEDs with a maximum output voltage of 65V.
The MAX25611A/B/C/D sense output current at the high side of the LED string. High-side current sensing is required to protect for shorts from the output to the ground or...