不具有LED开路检测的16通道恒流LED驱动器

FEATUR* APPLICATIONS
• LED Video Displays 2• 16 Channels, Constant-Current Sink Output
with On/Off Control • Message Boards
• 35-mA Capability (Constant-Current Sink) • Illumination
• 10-ns High-Speed Constant-Current Switching
Transient Time D*CRIPTION
• Low On-Time Error The TLC59281 is a 16-channel, constant-current sink
• LED Power-Supply Voltage up to 17 V LED driver. Each channel can be turned on/off by
writing serial data to an internal register. The
• VCC = 3.0 V to 5.5 V constant-current value of all 16 channels is set by a
• Constant-Current Accuracy: single external resistor.
– Channel-to-Channel = &plu*n;1%
– Device-to-Device = &plu*n;1%
• CMOS Logic Level I/O
• 35-MHz Data Transfer Rate
• 20-ns BLANK Pulse Width
• Operating Temperature: –40°C to +85°C

企业名：杨楚贤

类型：经销商

电话： 755-61685414

联系人：杨楚贤

地址：广东深圳深圳市福田区振中路新亚洲电子商城二期N2C149室