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TPS61196-Q1 6-String 400-mA WLED Driver with Independent PWM Dimming For Each String
SNVSA79
- MARCH 2015
1 Features
- 1 8-V to 30-V Input Voltage
- Up to 120-V Output Voltage
- 100-KHz to 800-kHz Programmable Switching
Frequency
- Adaptive Boost Output for LED Voltages
- Six Current Sinks, 200-mA Continuous Output,
400-mA Pulse Output for Each String
- ±1.5% Current Matching Between Strings
- High Precision PWM Dimming Resolution up to
5000:1
- Programmable OVP Threshold
- Programmable Input UVLO Threshold
- Adjustable Soft-Start Time
- Built-in LED Open and Short Protection
- Built-in...