Datasheet4U Logo Datasheet4U.com

TPS61150A - DUAL OUTPUT BOOST WLED DRIVER

Datasheet Summary

Description

The TPS61150A is a high frequency boost converter with two regulated current outputs for driving WLEDs.

Each current output can be individually programmed through external resistors.

There is dedicated selection pin for each output, so the two outputs can be turned on separately or simultaneously.

Features

  • 2.5V to 6V Input Voltage Range.
  • 0.7A Integrated Switch.
  • Built-in Power Diode.
  • 1.2MHz Fixed PWM Frequency.
  • Individually Programmable Output Current.
  • Input-to-Output Isolation.
  • Built-in Soft Start.
  • 27V Overvoltage Protection.
  • 3% at 15mA Matching between Two Current Strings, Improvement from TPS61150/1.
  • Up to 83% Efficiency.
  • Up to 30kHz PWM Dimming Frequency.
  • Availiable in a 10 Pin, 3 × 3 mm.

📥 Download Datasheet

Datasheet preview – TPS61150A

Datasheet Details

Part number TPS61150A
Manufacturer Texas Instruments
File Size 1.12 MB
Description DUAL OUTPUT BOOST WLED DRIVER
Datasheet download datasheet TPS61150A Datasheet
Additional preview pages of the TPS61150A datasheet.

📁 Similar Datasheet

  • TPS611 - Phototransistor (Toshiba)
  • TPS611F - Phototransistor (Toshiba)
  • TPS612 - PHOTO TRANSISTOR (Toshiba Semiconductor)
  • TPS613 - SILICON NPN TRANSISTOR (Toshiba)
  • TPS614 - PHOTO TRANSISTOR (Toshiba Semiconductor)
  • TPS615 - PHOTO TRANSISTOR (Toshiba Semiconductor)
  • TPS616 - PHOTO TRANSISTOR (Toshiba Semiconductor)
  • TPS618 - PHOTO TRANSISTOR (Toshiba Semiconductor)
  • TPS603A - Photo Transistor (Toshiba Semiconductor)
  • TPS604 - POWER SCHOTTKY RECTIFIER (STMicroelectronics)
Other Datasheets by Texas Instruments

Full PDF Text Transcription

Click to expand full text
www.ti.com DUAL OUTPUT BOOST WLED DRIVER USING SINGLE INDUCTOR TPS61150A SLVS706 – OCTOBER 2006 FEATURES • 2.5V to 6V Input Voltage Range • 0.7A Integrated Switch • Built-in Power Diode • 1.
Published: |