TLC59281 Overview
Description
The TLC59281 is a 16-channel, constant-current sink LED driver. Each channel can be turned on/off by writing serial data to an internal register.
Key Features
- 2 16 Channels, Constant-Current Sink Output with On/Off Control
- 35-mA Capability (Constant-Current Sink)
- 10-ns High-Speed Constant-Current Switching Transient Time
- Low On-Time Error
- LED Power-Supply Voltage up to 17 V
- VCC = 3.0 V to 5.5 V
- Constant-Current Accuracy: – Channel-to-Channel = ±1% – Device-to-Device = ±1%
- CMOS Logic Level I/O
- 35-MHz Data Transfer Rate
- 20-ns BLANK Pulse Width
