TLC59482
TLC59482 is 16-Channel 16-Bit PWM LED Driver manufactured by Texas Instruments.
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SBVS218
- DECEMBER 2012
16-Channel, 16-Bit, PWM LED Driver with 6-Bit Global Brightness Control
Check for Samples: TLC59482
Features
- 2 16 Constant-Current Sink Output Channels
- Sink Current Capability with Max BC Data:
- 1 m A to 35 m A (VCC ≤ 3.6 V)
- 1 m A to 45 m A (VCC > 3.6 V)
- Global Brightness Control (BC):
- 6-Bit (64 Steps) with 0% to 100% Range
(default is 50%)
- LED Power-Supply Voltage: Up to 10 V
- VCC: 3.0 V to 5.5 V
- Constant-Current Accuracy:
- Channel-to-Channel: ±1% (typ), ±2.5% (max)
- Device-to-Device: ±2% (typ), ±4% (max)
- Data Transfer Rate: 30 MHz
- Grayscale Control Clock: 33 MHz
- Auto Display Repeat
- Auto Data Refresh
- Display Timing Reset
- Four-Channel Grouped Delay Switching to Prevent Inrush Current
- Operating Temperature:
- 40°C to +85°C
APPLICATIONS
- LED Video Displays
- LED Signboards
DESCRIPTION...
