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TPS61187

White-LED Driver

TPS61187 Features

* 1 Input Voltage 4.5 V to 24 V

* Maximum Output Voltage 38 V

* Integrated 2-A, 40-V MOSFET

* Programmable Switching Frequency 300 kHz to 1 MHz

* Adaptive Boost Output to WLED Voltages

* Wide PWM Dimming Frequency Range

* 100 Hz to 50 KHz for Di

TPS61187 General Description

The TPS61187 device provides a highly integrated white-light-emitting-diode (WLED) driver solution for notebook LCD backlight. This device has a built-in high efficiency boost regulator with integrated 2-A, 40-V power MOSFET. The six current sink regulators provide high precision current regulation .

TPS61187 Datasheet (2.39 MB)

Preview of TPS61187 PDF

Datasheet Details

Part number:

TPS61187

Manufacturer:

Texas Instruments ↗

File Size:

2.39 MB

Description:

White-led driver.
Product Folder Order Now Technical Documents Tools & Software Support & Community TPS61187 SLVSA85E

* JUNE 2010

* REVISED DECEMBE.

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TAGS

TPS61187 White-LED Driver Texas Instruments

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