TPS61282AYFFT - Texas Instruments

Manufacturer Part Number

TPS61282AYFFT

Manufacturer

texas-instruments

Introduction

The TPS61282AYFFT is a high-efficiency, synchronous, boost converter with an integrated power switch and low RDS(on) MOSFET. It is designed to operate from a 2.3V to 4.85V input voltage and can provide up to 4A of output current at a regulated output voltage of up to 4.4V. The device features a switching frequency of 2.3MHz, which allows for the use of small and low-cost external components.

Product Features and Performance

High-efficiency, synchronous boost converter

Integrated power switch and low RDS(on) MOSFET

Input voltage range: 2.3V to 4.85V

Output voltage range: 2.85V to 4.4V

Output current up to 4A

Switching frequency: 2.3MHz

Synchronous rectification for improved efficiency

Programmable output voltage

Thermal shutdown and current limiting protection

Product Advantages

Compact and integrated design

High power density and efficiency

Programmable output voltage

Robust protection features

Key Reasons to Choose This Product

Optimized for space-constrained, high-power applications

Delivers high output current with a compact solution

Reliable performance with advanced protection features

Suitable for a wide range of input voltages and output requirements

Quality and Safety Features

Thermal shutdown protection

Current limiting protection

Robust, reliable, and durable design

Compatibility

The TPS61282AYFFT is compatible with a wide range of electronic devices and applications that require a high-efficiency, high-power boost converter.

Application Areas

Portable electronics

Wearable devices

Industrial equipment

Automotive systems

Power tools

Battery-powered devices

Product Lifecycle

The TPS61282AYFFT is an obsolete product, meaning it is no longer in active production. However, there are several equivalent or alternative models available from Texas Instruments, such as the TPS61200, TPS61201, and TPS61202 series. These products offer similar features and performance, and can be used as drop-in replacements for the TPS61282AYFFT. If you need more information or assistance in finding a suitable alternative, please contact our sales team through our website.