MAX16805 Datasheet (Maxim Integrated Products)

MAX16805, EEPROM-Programmable

The MAX16805/MAX16806 LED drivers eliminate the need for microcontrollers or switch-mode converters for automotive interior dome, map, and courtesy light applications.

An EEPROM-programmable LED currentsense reference simplifies production by using one sense resistor to set the LED current for all L

MAX16805 Features

* o EEPROM or I2C

* Dynamically Programmable: LED Current Foldback for High Input Voltage LED Current Reference LED Current Thermal Foldback (MAX16806) o On-Board 200Hz Ramp Generator Eliminates the Need for µC PWM Signal o Flexible Analog or PWM Control for PWM or Theater Dimming o Wetting Current