LT1947EMS#PBF - Linear Technology

Manufacturer Part Number

LT1947EMS#PBF

Manufacturer

Analog Devices

Introduction

High-Efficiency Triple Output TFT LCD Converter

Product Features and Performance

Triple Output Regulator System Designed for TFT LCDs

Efficient Power Conversion

Wide Input Voltage Range: 2.7V 8V

Adjustable Output Voltage up to 30V

Operates at -40°C to 85°C

Low Noise Operation

Surface Mount Device

Product Advantages

Integrated Power Switches

High Efficiency for Extended Battery Life

Compact MSOP Package Saves Space

Thermal Overload Protection

Simple Circuit Implementation

Key Technical Parameters

Input Voltage: 2.7V 8V

Number of Outputs: 3

Output Voltage: Adjustable up to 30V

Operating Temperature Range: -40°C to 85°C

Mounting Type: Surface Mount

Package/Case: 10-TFSOP, 10-MSOP

Quality and Safety Features

Built-In Soft-Start Function

Thermal Shutdown

Current Limit Protection

Compatibility

Designed for TFT LCD Power Supply Circuits

Compatible with Various LCD Panel Sizes and Types

Application Areas

TFT LCD Modules for Laptops, Monitors, and TVs

Portable Electronic Devices with LCD Displays

Product Lifecycle

Product Status: Active

Not Nearing Discontinuation

Replacements or Upgrades Typically Available within Analog Devices Portfolio

Several Key Reasons to Choose This Product

High Efficiency Maximizes Battery Duration

Adjustable Outputs for Versatile Application Match

Wide Input Voltage Range Accommodates Various Power Sources

Reliable Operation with Built-In Safety Features

Space-Saving MSOP Package Ideal for Compact Electronics

Extensive Application Support from Analog Devices