TPS92662AQPHPRQ1 Description

By supplying individual pixel-level LED control, the TPS92662A-Q1 LED matrix manager device provides fully dynamic adaptive lighting solutions. For bypassing individual LEDs, the device has four sub-strings of three series-connected integrated switches. The gadget can receive one or more current sources thanks to the distinct sub-strings.

A programmable Pierce crystal oscillator driver is included in the TPS92662A-Q1. The driver strength should be chosen in accordance with the quartz crystal or ceramic resonator manufacturer's recommendations for best performance. Additionally, the device features a driving strength clock buffer that is adjustable. By adjusting the drive intensity of the clock buffer, it is possible to regulate the rise and fall times as well as the EMI produced by the clock signal.

TPS92662AQPHPRQ1 Features

• External EEPROM I2C interface

• Programmable 10-bit PWM dimming

• LED open and short detection and protection

• Supports multi-LMM synchronization for more than 12-LED string via time division multiplexing

TPS92662AQPHPRQ1 Applications

• Automotive headlight systems

• ADB or glare-free high beam

• Sequential turn/animated daytime running lights