TLC59711 Overview
Description
The TLC59711 is a 12-channel, constant-current sink driver. Each output channel has individually adjustable currents with 65536 PWM grayscale (GS) steps.
Key Features
- 23 12 Constant-Current Sink Output Channels
- Current Capability: 60 mA per channel
- Grayscale (GS) Control with Enhanced Spectrum PWM: 16-bit (65536 steps)
- Global Brightness Control (BC): 7-bit (128 steps) for each color group
- Power-Supply Voltage Range: Internal linear regulator: 4.0 V to 17 V Direct power supply: 3.0 V to 5.5 V
- LED Supply Voltage: Up to 17 V
- Constant-Current Accuracy: – Channel-to-Channel = ±1% (typ), ±3% (max) – Device-to-Device = ±1% (typ), ±4% (max)
- Data Transfer Rate: 10 MHz (cascading)
- Linear Voltage Regulator: 3.3 V
- Auto Display Repeat Function
