TPS62207DBVR - Texas Instruments

Manufacturer Part Number

TPS62207DBVR

Manufacturer

Texas Instruments

Introduction

The TPS62207DBVR is a high-efficiency, synchronous step-down DC-DC converter.

Product Features and Performance

Synchronous step-down converter topology

Fixed output voltage configuration

300mA maximum output current

High switching frequency of 1MHz

Integrated synchronous rectifier

Stable with low ESR ceramic capacitors

Over-temperature and over-current protection

Product Advantages

High energy efficiency due to synchronous rectification

Compact SOT-23-5 package for space-constrained applications

Low dropout operation extends battery life in portable devices

Key Technical Parameters

Input Voltage: 2.5V to 6V

Output Voltage: 1.2V

Current Output: 300mA

Switching Frequency: 1MHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Thermal shutdown protection

Over-current protection ensures safety and reliability

High accuracy output voltage guarantees performance

Compatibility

Compatible with a wide range of input voltages and ceramic capacitors

Application Areas

Battery-powered equipment

Portable and wireless devices

Microprocessors and DSP power supplies

Product Lifecycle

Active product status, not nearing discontinuation

Availability of replacements or upgrades as being part of a broad product family

Several Key Reasons to Choose This Product

High-efficiency power management, reducing heat and extending battery life

Small package size suitable for space-constrained applications

Texas Instruments' reputation for robust and reliable power solutions

Wide operating temperature range suitable for various environments

High-frequency operation allows the use of small external components