TPS73001DBVT - Texas Instruments

Manufacturer Part Number

TPS73001DBVT

Manufacturer

Texas Instruments

Introduction

The TPS73001DBVT from Texas Instruments is a low-dropout linear regulator designed for power-sensitive applications, providing an adjustable output with high precision.

Product Features and Performance

Adjustable output voltage from 1.22V to 5.5V

Maximum input voltage of 5.5V

Output current up to 200mA

Low dropout voltage of 0.21V at 200mA load

Low quiescent current of 250 µA

High PSRR of 68dB at 100Hz

Integrated protection features against overcurrent, over temperature, reverse polarity, and under voltage lockout

Product Advantages

Highly accurate voltage regulation

Extended battery life due to low quiescent current

Robust protection mechanisms enhance device safety and reliability

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1.22V

Voltage - Output (Max): 5.5V

Current - Output: 200mA

Voltage Dropout (Max): 0.21V @ 200mA

Current - Quiescent (Iq): 250 µA

PSRR: 68dB at 100Hz

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Reverse polarity protection

Under Voltage Lockout (UVLO)

Compatibility

Surface mount packaging (SOT-23-6) for integration with various circuit boards

Application Areas

Ideal for battery-powered devices, microcontrollers, and sensitive electronics requiring precise voltage regulation

Product Lifecycle

Status: Active

Product is currently active with ongoing manufacturer support and availability. Not nearing discontinuation.

Several Key Reasons to Choose This Product

Highly efficient for battery-operated devices due to the low dropout and quiescent current

Flexible voltage range suitable for various applications

Robust safety features ensure long-term reliability and operation in diverse conditions

Compact SOT-23-6 package simplifies PCB design and minimizes space usage