TPS73601DBVR - Texas Instruments

Manufacturer Part Number

TPS73601DBVR

Manufacturer

Texas Instruments

Introduction

The TPS73601DBVR is a low-dropout (LDO) linear voltage regulator designed for power-sensitive applications, facilitating adjustable output from 1.2V to 5.5V.

Product Features and Performance

Adjustable output voltage range from 1.2V to 5.5V

Maximum input voltage of 5.5V

Dropout voltage of 0.2V at 400mA load

Output current capability of 400mA

Quiescent current of 550 µA

Supply current maximum of 1 mA

Power Supply Rejection Ratio (PSRR) between 58dB and 37dB from 100Hz to 10kHz

Enable control feature

Includes protection for over-current, over-temperature, and reverse polarity

Product Advantages

High efficiency due to low dropout voltage

Low quiescent current enhances power conservation

Robust protection features ensure reliability and safety

Flexible output configuration suits various application needs

Key Technical Parameters

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 1.2V

Output Voltage (Max): 5.5V

Voltage Dropout (Max): 0.2V @ 400mA

Output Current: 400mA

Quiescent Current (Iq): 550 µA

Supply Current (Max): 1 mA

PSRR: 58dB ~ 37dB (100Hz ~ 10kHz)

Quality and Safety Features

Over-current protection

Over-temperature protection

Reverse polarity protection

Compatibility

Surface Mount Mounting Type

SOT-23-5 Package / Case

Application Areas

Suitable for battery-powered devices, portable electronics, and other sensitive electronic applications requiring stable and efficient power management.

Product Lifecycle

Status: Active

Continued production with no current plans for discontinuation, ensuring product availability and support for upgrades or future designs.

Several Key Reasons to Choose This Product

Excellent power management for sensitive electronics through adjustable output and low dropout

Robust safety features enhance product reliability

Low power consumption beneficial for portable and battery-operated devices

Active product status ensures long-term availability and support

High performance ensured by strict quality standards and advanced technological specifications