TPS62239DRYR - Texas Instruments

Manufacturer Part Number

TPS62239DRYR

Manufacturer

Texas Instruments

Introduction

High-efficiency step-down converter in 6-SON package for portable applications.

Product Features and Performance

Fixed 1V output voltage.

500mA output current.

05V to 6V input voltage range.

3MHz switching frequency.

Integrated synchronous rectifier.

-40°C to 125°C operating temperature range.

Surface mount 6-UFDFN package.

High power conversion efficiency.

Low quiescent current.

Stable with low ESR ceramic capacitors.

Product Advantages

Optimized for battery-powered applications.

Reduced external components due to high frequency operation.

Thermal shutdown and over current protection.

High power density.

Space-saving 6-SON (1.45x1) package.

Key Technical Parameters

Voltage - Input (Min): 2.05V.

Voltage - Input (Max): 6V.

Voltage - Output (Min/Fixed): 1V.

Current - Output: 500mA.

Frequency - Switching: 3MHz.

Synchronous Rectifier: Yes.

Quality and Safety Features

Built-in over temperature protection.

Current limit for device protection.

High thermal performance package.

Compatibility

Designed for use with low ESR ceramic capacitors.

Compatible with a variety of microcontrollers and processors.

Application Areas

Mobile phones.

Portable media players.

Wireless peripherals.

Power banks.

Product Lifecycle

Product Status: Active.

Not nearing discontinuation.

Availability of replacements or upgrades.

Several Key Reasons to Choose This Product

High efficiency for extended battery life.

Compact size suits space-constrained applications.

Robust thermal management for reliability in various operating conditions.

texas instruments' proven track record in power management solutions.

Quick response to transient loads enhances performance in dynamic applications.

Advanced packaging technology for improved thermal and electrical performance.