TPS92511
TPS92511 is 65-V Common Anode Constant Current Buck LED Driver manufactured by Texas Instruments.
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SNVS901A
- MARCH 2014
- REVISED MAY 2014
TPS92511 500-mA, 65-V mon Anode Constant Current Buck LED Driver Without External Current Sensing Resistor
1 Features
- 1 Wide Input Voltage Range: 4.5 V to 65 V
- Requires NO External Current Sensing Resistor
- Requires NO External Loop pensation
- Ease of Use, Needs Minimum 5 ponents
- 1000:1 Contrast Ratio Feasible
- Single Layer PCB Feasible
- Can Work as High Voltage Buck Regulators
- Can Work as Linear Current Shunt Regulators
- Integrated Low-side N-channel MOSFET
- LED Current Programmable up to 0.5 A
- Typically ±3.6% LED Current...
