(China (Mainland))
Product Summary
The TLC59282DBQR is a 16-channel, constant-current sink driver. Each channel can be individually controlled via a simple serial communications protocol that is compatible with 3.3 V or 5 V CMOS logic levels, depending on the operating VCC. The applications of the TLC59282DBQR are Video Displays, Message Boards, Illumination.
Parametrics
TLC59282DBQR absolute maximum ratings: (1)Supply voltage: –0.3 to +6 V; (2)Output current: 50 mA; (3)Input voltage range: –0.3 to VCC + 0.3 V; (4)Output voltage range: –0.3 to +18 V; (5)Operating junction temperature:+150 °C; (6)Storage temperature range: –55 to +150 °C.
Features
TLC59282DBQR features: (1)16 Channels, Constant-Current Sink Output with On/Off Control; (2)Capability (Constant-Current Sink): 35 mA (VCC ≤ 3.6 V), 45 mA(VCC > 3.6 V); (3)LED Power-Supply Voltage up to 17 V; (4)VCC = 3 V to 5.5 V; (5)Constant-Current Accuracy: Channel-to-Channel = ±0.6% (typ), Device-to-Device = ±1% (typ); (6)CMOS Logic Level I/O; (7)Data Transfer Rate: 35 MHz; (8)BLANK Pulse Width: 30 ns; (9)Four-Channel Grouped Delay for Noise Reduction; (10)Operating Temperature: –40°C to +85°C.
Diagrams
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 TLC59282DBQR |
Texas Instruments |
LED Lighting Drivers 16Ch Constant Crnt LED Driver |
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