TPS92510

1.5-A Constant-Current Buck Converter

Texas Instruments

TPS92510 Features

* 1

* 2 3.5-V to 60-V Input Voltage Range

* Integrated 200-mΩ High-Side MOSFET

* 200 mV Internal Voltage Reference

* ±3% LED Current Accuracy

* 100 kHz to 2.5 MHz Switching Frequency Range

* Dedicated PWM Dimming Input

* LED Thermal Foldback

TPS92510 General Description

The TPS92510 is a 60-V, 1.5-A peak current-mode step-down converter with an integrated high-side MOSFET. It is specifically designed for driving highbrightness LEDs with a constant current. The tighttolerance, 200-mV internal reference voltage reduces power dissipation in the current-sense resistor..

TPS92510 Datasheet (1.82 MB)

TPS92510 Datasheet Preview — Preview of TPS92510 PDF

Datasheet Details

Part number:

TPS92510

Manufacturer:

Texas Instruments ↗

File Size:

1.82 MB

Description:

1.5-a constant-current buck converter.
TPS92510 www.ti.com SLUSAE4A

* JANUARY 2012

* REVISED AUGUST 2012 1.5-A Constant-Current Buck Converter for High-Brightness LEDs wit.

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TPS92510 1.5-A Constant-Current Buck Converter Texas Instruments

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TPS92510 Features

TPS92510 General Description

Datasheet Details

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Description:

TPS92510 Distributor