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TPS92640 Synchronous Buck Controllers

TPS92640 Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS92640, TPS92641 SNVS902A * OCTOBER 2012 *.
The TPS92640 and TPS92641 devices are highvoltage, synchronous NFET controllers for buckcurrent regulators.

TPS92640 Features

* 1 VIN Range from 7 V to 85 V
* Wide Dimming Range
* 500:1 Analog Dimming
* 2500:1 Standard PWM Dimming
* 20000:1 Shunt FET PWM Dimming
* Adjustable LED Current Sense Voltage
* 2-Ω, 1-Apeak MOSFET Gate Drivers
* Shunt Dimming MOSFET Gat

TPS92640 Applications

* LED Driver / Constant Current Regulator
* Architectural LED Lighting Drivers
* Automotive LED Drivers

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Synchronous Buck Controllers Texas Instruments
Texas Instruments TPS92640-like datasheet