TPS74001DGKR - Texas Instruments

Manufacturer Part Number

TPS74001DGKR

Manufacturer

Texas Instruments

Introduction

The TPS74001DGKR is a low dropout (LDO) linear regulator designed to manage power in various electronic devices, providing adjustable output voltage with high efficiency and stability.

Product Features and Performance

Adjustable output voltage from 0.9V to 3.6V

Input voltage up to 6V

Maximum current output of 1.5A

Low dropout voltage of 0.3V at 1.5A load

Low quiescent current of 3 mA

Advanced control features including Enable function

Over Current, Over Temperature, and Under Voltage Lockout (UVLO) protection

Product Advantages

High efficiency power management

Compact 8-VSSOP packaging suitable for space-constrained applications

Robust thermal and over-current protection enhances device reliability

Low quiescent current aids in energy-saving and prolonging battery life in portable devices

Key Technical Parameters

Input Voltage (Max): 6V

Output Voltage (Min): 0.9V

Output Voltage (Max): 3.6V

Current - Output: 1.5A

Voltage Dropout (Max): 0.3V at 1.5A

Current - Quiescent (Iq): 3 mA

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Protection against Over Current, Over Temperature, and Under Voltage conditions

High reliability across a wide range of operating temperatures

Compatibility

Surface Mount compatible with 8-TSSOP, 8-MSOP package types

Application Areas

Ideal for use in battery-powered devices, mobile phones, and similar portable electronic devices

Suitable for precision power management tasks in sensitive electronics

Product Lifecycle

The product status is active, not nearing discontinuation, replacements or upgrades are currently available

Several Key Reasons to Choose This Product

Offers stable adjustable voltage suitable for sensitive electronics

Enhanced safety features protect against common electronic faults

Low quiescent current increases battery efficiency in portable devices

Robust design suitable for wide range of industrial and consumer applications

Compact packaging allows for integration in space-limited designs