The TLC69620Q1 evaluation module (EVM) is used to evaluate the characteristics, operation, and usage for local dimming LED driver TLC69620-Q1. The TLC69620-Q1 a LED driver with 48 constant current sink channels that could provide up to 16-bit individual pixel-level LED PWM control. Each device shares data stream by cascaded serial peripheral interface (SPI) that supports up to 511 devices connection.
Features
- Programmable 16-bit PWM / Hybrid dimming
- Programmable 7-bit analog dot correction (DC)
- Phase shifting and spread spectrum
- Adaptive headroom voltage control (AHVC) for high system efficiency
- LED open / short detection, device under voltage detection, ISET out of range detection, thermal shutdown