ISL78171 Description
DATASHEET ISL78171 6-Channel, 50mA Automotive LED Driver with Ultra-High Dimming Ratio and Phase Shift Control FN8602 Rev.1.00 Oct 20, 2017 The ISL78171 is a 6-channel, 50mA, LED driver capable of very high dynamic range dimming. It offers an integrated boost converter, six high precision, adjustable current sinks and a SMBus/I2C interface for digital programmability and extensive diagnostics.
ISL78171 Key Features
- 26.5V to an output up to 40V and supply six strings of LEDs with up to 50mA each. A dynamic headroom control circuit det