TPS61253AYFFR - Texas Instruments

Manufacturer Part Number

TPS61253AYFFR

Manufacturer

Texas Instruments

Introduction

High-efficiency Boost Converter for Portable Applications

Product Features and Performance

Step-Up Voltage Regular

Positive Output Configuration

Boost Topology

Fixed Output Type

Single Output Channel

High Switching Frequency at 3.5MHz

Synchronous Rectifier for Improved Efficiency

Surface Mount Package

Product Advantages

High Output Current Capability of 3.3A (Switch)

Supports a Wide Input Voltage Range from 2.65V to 4.85V

Stable 5V Output Voltage

Operational Over a Wide Temperature Range -40°C to 85°C

Compact 9-UFBGA, DSBGA Package

Key Technical Parameters

Input Voltage: 2.65V to 4.85V

Output Voltage: 5V Fixed

Output Current Capability: 3.3A (Switch)

Switching Frequency: 3.5MHz

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

Synchronous Rectifier: Yes

Quality and Safety Features

Stringent Quality Control and Testing

Built for Reliability and Safety in Operation

Compatibility

Widely Compatible with Mobile, Portable Electronics, and IoT Devices

Suitable for Various Circuit Designs due to Standard 9-DSBGA Footprint

Application Areas

Portable Electronics

Battery-Powered Devices

Power Bank Circuits

Energy Harvesting Systems

Wearable Technology

Product Lifecycle

Active Product Status

Continuous Manufacturer Support with No Current Indication of Discontinuation

Several Key Reasons to Choose This Product

High Efficiency for Extended Battery Life

Compact Size Ideal for Space-Constrained Applications

Reliable Performance in Variable Temperature Environments

Supports Quick Design Implementation for Boost Converters

Robust Power Management Solution from a Leading Semiconductor Manufacturer

Consistent Output with High Switching Frequency Minimizing Ripple

Direct After-Sales and Technical Support from Texas Instruments