TLC5973 Description
The TLC5973 is an easy-to-use, 3-channel, 50-mA constant sink current LED driver. The single-wire, 3-Mbps serial interface (EasySet) provides a solution for minimizing wiring cost. The LED driver provides 12-bit pulse width modulation (PWM) resolution.
TLC5973 Key Features
- 1 Three Constant Sink Current Channels
- Current Capability
- 2 mA to 35 mA per Channel (VCC ≤ 4.0 V)
- 2 mA to 50 mA per Channel (VCC > 4.0 V)
- Grayscale (GS) Control with PWM
- 12-Bit (4096 Steps)
- Single-Wire Interface (EasySet)
- Power-Supply (VCC) Voltage Range
- 3 V to 6 V
- OUT Pins Maximum Voltage: Up to 21 V