TPS630250YFFR - Texas Instruments

Manufacturer Part Number

TPS630250YFFR

Manufacturer

Texas Instruments

Introduction

The TPS630250YFFR is a versatile, high-efficiency, step-up/step-down voltage regulator from Texas Instruments, suitable for applications requiring an input voltage range of 2.3V to 5.5V.

Product Features and Performance

Buck-Boost topology ensures efficient operation across wide voltage ranges.

Adjustable output voltage from 2.3V to 3.6V.

Supports output currents up to 2A in buck mode and 4A in boost mode.

High 2.5MHz switching frequency allows for small external components.

Integrated synchronous rectifier improves efficiency.

Operates over a broad temperature range of -40°C to 85°C.

Compact 20-UFBGA, DSBGA package for space-constrained applications.

Product Advantages

High efficiency over a wide load range.

Flexible voltage adjustment supports various applications.

Small footprint and minimal external components reduce overall solution size.

High-frequency operation enables low noise and fast response.

Key Technical Parameters

Input Voltage (Min/Max): 2.3V/5.5V

Output Voltage (Min/Max): 2.3V/3.6V

Output Current: 2A, 4A

Switching Frequency: 2.5MHz

Operating Temperature: -40°C to 85°C

Package: 20-DSBGA

Quality and Safety Features

Built-in over-temperature protection enhances safety.

Overcurrent protection safeguards against excessive load currents.

Compatibility

Compatible with various microcontrollers and digital systems needing adjustable power supplies.

Application Areas

Portable and battery-powered devices.

Low-power IoT devices.

Energy harvesting systems.

Mobile phones and wearable technology.

Product Lifecycle

Currently Active.

Not nearing discontinuation with ongoing manufacturer support for replacements or upgrades.

Several Key Reasons to Choose This Product

High-efficiency step-up/step-down functionality accommodates varying input voltages without sacrificing output stability.

Texas Instruments' reputation for quality and reliability.

Small package size makes it ideal for compact, portable applications.

The high switching frequency allows for a smaller inductor and capacitors, reducing overall design space and cost.

Comprehensive protection features ensure long-term reliability under various conditions.