TPS61162AYFFR - Texas Instruments

Manufacturer Part Number

TPS61162AYFFR

Manufacturer

Texas Instruments

Introduction

TPS61162AYFFR is a high-efficiency, boost-type LED driver suitable for backlighting applications.

Product Features and Performance

Integrated power switch for boost topology

Small form factor: 9-UFBGA, DSBGA packaging

Dual outputs for driving multiple LEDs

Wide input voltage range: 2.7V to 6.5V

Adjustable output voltage up to 27V

Supports analog and PWM dimming modes

High switching frequency of 1.2MHz allows for small external components

Product Advantages

High efficiency for extended battery life

Supports a broad range of LED configurations

Precision current regulation for uniform brightness

Low profile and small footprint suitable for space-constrained applications

Thermal shutdown protection enhances safety

Key Technical Parameters

Voltage Supply (Min): 2.7V

Voltage Supply (Max): 6.5V

Voltage Output: 2.7V to 27V

Current Output / Channel: 30mA

Frequency: 1.2MHz

Operating Temperature Range: -55°C to 125°C

Quality and Safety Features

Overvoltage and overcurrent protection

Internal soft start to minimize inrush current

Thermal shutdown and overheating protection

Compatibility

Suitable for a wide range of backlighting applications

Compatible with various light-emitting diodes

Application Areas

Smartphone and tablet displays

LCD screen backlights

Portable electronics

Product Lifecycle

Active product status

Long-term availability with no impending discontinuation

Support and replacements are available

Several Key Reasons to Choose This Product

Energy-efficient operation reduces power consumption

Flexibility in design with adjustable output voltage

High reliability and extended operational temperature range

Manufactured by a trusted industry leader, Texas Instruments

The compact package is ideal for portable electronic devices