TLC69662 Overview
TLC696x2/4/8 devices are a family of LCD local dimming back-light driver patible with TLC696x0 which is a scan MOSFET controller to achieve 2/4/8 time-multiplexing control. Each device integrates 16 constant current sinks with corresponding size of SRAM for brightness storage. The device connects to each other by two-wire serial interface in diasy chain topology and supports up to 1024 devices for more than 32,000...
TLC69662 Key Features
- Operating voltage VCC range: 3V to 5.5V
- 16 constant current sinks with high precision
- Maximum output current / voltage
- 30mA / 20V: TLC69602/4/8
- 60mA / 20V: TLC69612/4/8
- 30mA / 50V: TLC69652/4/8
- 60mA / 50V: TLC69662/4/8
- Device-to-device error: ±2% (typ.)
- Channel-to-channel error: ±2% (typ.)
- Flexible dimming control