TPS62A01DRLR - Texas Instruments

Manufacturer Part Number

TPS62A01DRLR

Manufacturer

Texas Instruments

Introduction

The TPS62A01DRLR is a high-efficiency, adjustable step-down (buck) regulator from Texas Instruments, designed for power management in a variety of applications.

Product Features and Performance

Adjustable output voltage from 0.6V to 5.5V

Supports input voltage range from 2.5V to 5.5V

Capable of delivering up to 1A output current

Features high switching frequency of 2.4MHz for smaller passive components

Integrated synchronous rectifier for improved efficiency

Operating temperature range from -40°C to 125°C

Product Advantages

High efficiency at light and heavy loads

Low dropout performance for better voltage regulation

Compact SOT-563 packaging for space-constrained applications

Enables fast transient response

Key Technical Parameters

Voltage Input (Min): 2.5V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 0.6V

Voltage Output (Max): 5.5V

Current Output: 1A

Frequency Switching: 2.4MHz

Synchronous Rectifier: Yes

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Built-in overcurrent protection

Thermal shutdown for overheating protection

Compatibility

Suitable for surface mount technology (SMT) with SOT-563 packaging

Compatible with various digital and analog devices requiring adjustable power supply

Application Areas

Portable and battery-powered equipment

IoT devices

Wearables

Medical devices

Product Lifecycle

The TPS62A01DRLR is currently active and widely available. No indication of nearing discontinuation, ensuring long-term availability and support.

Several Key Reasons to Choose This Product

High efficiency and low-power operation extend battery life in portable applications.

Flexible input and adjustable output voltage ranges accommodate a wide array of power supply configurations.

Small package size aids in design for compact, space-sensitive applications.

High switching frequency allows for the use of smaller, lower-cost external components.

Robust safety features guarantee protection against overcurrent and excessive temperature conditions.