TPS628501DRLR - Texas Instruments

Manufacturer Part Number

TPS628501DRLR

Manufacturer

Texas Instruments

Introduction

The TPS628501DRLR is a highly efficient, synchronous step-down DC-DC converter from Texas Instruments. Designed for power management, it is commonly used in various electronic applications.

Product Features and Performance

High-efficiency step-down voltage regulation.

Adjustable output voltage range from 0.6V to 5.5V.

Capable of delivering output current up to 1A.

Operates over a wide input voltage range from 2.7V to 6V.

High-frequency switching from 1.8MHz to 4MHz minimizes the size of external components.

Integrated synchronous rectifier enhances efficiency.

Supports high temperature operation from -40°C up to 150°C.

Product Advantages

Provides high efficiency which helps in reducing power loss.

Compact SOT-583 package suitable for space-constrained applications.

Broad voltage range facilitates versatility across different applications.

High switching frequency enables a smaller inductor and capacitors.

Key Technical Parameters

Input Voltage: 2.7V (Min) to 6V (Max)

Output Voltage: 0.6V (Min) to 5.5V (Max)

Output Current: 1A

Switching Frequency: 1.8MHz to 4MHz

Operating Temperature: -40°C to 150°C

Package: SOT-583

Quality and Safety Features

Built-in overcurrent and thermal shutdown features enhance safety and durability.

Operational reliability across a wide range of temperatures.

Compatibility

Compatible with various microcontrollers and logic components due to adjustable output features.

Application Areas

Consumer Electronics

Telecommunications

Computing Devices

Industrial Systems

Product Lifecycle

Currently in active production.

Not nearing discontinuation, and upgrades or replacements are readily available.

Several Key Reasons to Choose This Product

High efficiency and compact size make it ideal for powered portable devices.

Flexibility in input and output voltages suits a broad array of electronic applications.

High reliability and quality features offer long operational life and safety.

Support from a reputable manufacturer like Texas Instruments ensures consistency and availability of technical support.