Datasheet4U Logo Datasheet4U.com

TPS61177A

WLED Driver

TPS61177A Features

* 1 2.5-V to 24-V Input Voltage Range

* 39-V Maximum Output Voltage

* Integrated 1.8-A, 40-V MOSFET

* 450-kHz to 1.2-MHz Programmable Switching Frequency

* Adaptive Boost Output to WLED Voltages

* 100-Hz to 25-kHz Wide Input PWM Dimming Frequency Range

TPS61177A General Description

The TPS61177A device provides a highly integrated white LED (WLED) driver solution for notebook LCD backlight. This device has a built-in high-efficiency boost regulator with integrated 1.8-A, 40-V power MOSFET. The six current sink regulators provide high precision current regulation and matching. .

TPS61177A Datasheet (2.33 MB)

Preview of TPS61177A PDF

Datasheet Details

Part number:

TPS61177A

Manufacturer:

Texas Instruments ↗

File Size:

2.33 MB

Description:

Wled driver.
Product Folder Order Now Technical Documents Tools & Software Support & Community TPS61177A SNVSA76B

* MARCH 2015

* REVISED MARCH.

📁 Related Datasheet

TPS61170 1.2-A High-Voltage Boost Converter (Texas Instruments)

TPS61170-Q1 1.2-A High-Voltage Boost Converter (Texas Instruments)

TPS61175 3-A High-Voltage Boost Converter (Texas Instruments)

TPS61175-Q1 3-A High-Voltage Boost Converter (Texas Instruments)

TPS61176 High-Efficiency 6-Channel WLED Driver (Texas Instruments)

TPS61178 10-A Fully-Integrated Synchronous Boost (Texas Instruments)

TPS611781 10-A Fully-Integrated Synchronous Boost (Texas Instruments)

TPS611 Phototransistor (Toshiba)

TPS61100 SINGLE-CELL BOOST CONVERTER (Texas Instruments)

TPS61103 SINGLE-CELL BOOST CONVERTER (Texas Instruments)

TAGS

TPS61177A WLED Driver Texas Instruments

Image Gallery

TPS61177A Datasheet Preview Page 2 TPS61177A Datasheet Preview Page 3

TPS61177A Distributor