TPS92661-Q1 Description
The TPS92661 device is a pact, highly-integrated solution for shunt FET dimming for large arrays of high-brightness LEDs in applications such as automotive headlights. The TPS92661 device includes a 12-switch series array for bypassing individual LEDs in the string and a serial munication interface for control and management by a master microcontroller. An on-board charge pump rail that can float up to 67 V above...
TPS92661-Q1 Key Features
- 1 12 Series LED Bypass Switches
- Multi-Drop UART munication Interface
- Programmable 10-bit PWM Dimming
- Individual Turn-on and Turn-off Times
- Inherent Phase Shift Capability
- Device-to-Device Synchronization
- LED Open/Short Detection and Protection
- Fault Reporting
- AEC-Q100 Grade 1
- Thermally Enhanced Package