TPS72201DBVR - Texas Instruments

Manufacturer Part Number

TPS72201DBVR

Manufacturer

Texas Instruments

Introduction

TPS72201DBVR is a low-dropout (LDO) adjustable output linear regulator designed to operate at a low quiescent current suitable for low power handheld devices.

Product Features and Performance

Adjustable output voltage from 1.22V to 2.5V

Low voltage dropout of 0.1V at 50mA load

Output current up to 50mA

Low quiescent current of 120 µA

High PSRR of 48dB at 100Hz

Support for enable control feature

Integrated protection features against overcurrent, overtemperature, and reverse polarity conditions

Product Advantages

High efficiency in voltage regulation with minimal drop

Conserves battery life due to low quiescent current

Flexible output configuration to meet various application needs

High reliability provided by comprehensive in-built protection mechanisms

Key Technical Parameters

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.22V

Voltage Output (Max): 2.5V

Current Output: 50mA

Current Quiescent (Iq): 120 µA

PSRR: 48dB (100Hz)

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Reverse polarity protection

Compatibility

Compatible with multiple design requirements due to its adjustable output and low dropout feature

Application Areas

Handheld devices

Portable electronics

Low power battery-operated devices

Product Lifecycle

Product Status: Active

Not nearing discontinuation and replacements or upgrades are currently available

Several Key Reasons to Choose This Product

Enhanced flexibility and performance with adjustable output voltage

Significant power savings facilitated by ultra-low quiescent current

Robust protection features increase the longevity and reliability of the device

Ideal for low-power applications due to optimal dropout characteristics and high PSRR

Texas Instruments' trusted manufacturing ensures product quality and durability