TPS63051YFFR - Texas Instruments

Manufacturer Part Number

TPS63051YFFR

Manufacturer

Texas Instruments

Introduction

The TPS63051YFFR is a compact, efficient, and versatile integrated circuit from Texas Instruments, designed for power management, specifically as a DC DC switching regulator. It supports both step-up and step-down functions, making it adaptable to varying input and output voltage requirements.

Product Features and Performance

Buck-Boost topology allows for step-up/step-down voltage regulation.

Fixed output configuration delivering a stable 3.3V.

High efficiency due to synchronous rectification technology.

Single output with up to 500mA current supply.

Wide input voltage range from 2.5V to 5.5V, suitable for battery-powered applications.

Fast switching frequency of 2.5MHz minimizes the size of external components.

Operates across a broad temperature range from -40°C to 85°C.

Product Advantages

Flexibility in handling varying input voltages with a single component.

Compact 12-UFBGA, DSBGA package saves board space.

High-efficiency operation extends battery life in portable devices.

Fast switching allows for smaller passive components, reducing overall solution size.

Key Technical Parameters

Voltage Input (Min): 2.5V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 3.3V

Current Output: 500mA

Frequency Switching: 2.5MHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Stable output voltage ensures reliable device performance.

Built to meet Texas Instruments' high-quality standards for integrated circuits.

Compatibility

Designed for surface mount technology (SMT), ensuring compatibility with modern PCB assembly processes.

Application Areas

Portable electronic devices (smartphones, tablets, wearable tech)

Battery-powered equipment

IoT devices

Energy harvesting systems

Product Lifecycle

Currently in the Active phase. Not nearing discontinuation.

Future availability of replacements or upgrades can be anticipated from Texas Instruments' continuous innovation in power management solutions.

Several Key Reasons to Choose This Product

Versatile voltage regulation accommodates both step-up and step-down needs.

High efficiency maximizes battery life, crucial for portable applications.

Compact, space-saving package suited for downsized electronics.

Rapid switching frequency enables the use of smaller, less expensive external components.

Robust operating temperature range ensures reliability across diverse environments.

Support from a reputable manufacturer like Texas Instruments, known for quality and innovation in semiconductor technology.