LP8861-Q1 Datasheet (Texas Instruments) - Low-EMI Automotive LED Driver

LP8861-Q1, Low-EMI Automotive LED Driver

The LP8861-Q1 is an automotive high-efficiency, lowEMI, easy-to-use LED driver with integrated boost/SEPIC converter.

It has four high-precision current sinks that can provide high dimming ratio brightness control with a PWM input signal.

The boost/SEPIC converter has adaptive output voltage control

LP8861-Q1 Features

* 1 Qualified for Automotive Applications

* AECQ100 Qualified With the Following Results:

* Device Temperature Grade 1:

* 40°C to +125°C Ambient Operating Temperature

* Input Voltage Operating Range 4.5 V to 40 V

* Four High-Precision Current Sinks