TPS76901HDBVT - Texas Instruments

Manufacturer Part Number

TPS76901HDBVT

Manufacturer

Texas Instruments

Introduction

The TPS76901HDBVT is a linear, low dropout voltage regulator designed for power management in various electronic devices.

Product Features and Performance

Adjustable output voltage ranging from 1.2V to 4.5V

Low dropout regulator with an input voltage up to 10V

Single regulator output configuration

Provides an output current of 100mA

Low quiescent current of 28 µA conserving power in standby mode

High PSRR of 60dB at 1kHz ensures stable voltage under varying load conditions

Integrated protection features including over-current, over-temperature, and reverse polarity protection

Product Advantages

High efficiency under a wide range of operating temperatures from -55°C to 175°C

Enable control feature allows for power optimization and management

Compact SC-74A, SOT-753 surface mount package suitable for space-constrained applications

Key Technical Parameters

Output Voltage (Min/Fixed): 1.2V

Output Voltage (Max): 4.5V

Voltage Input (Max): 10V

Current Output: 100mA

Current Quiescent (Iq): 28 µA

PSRR: 60dB (1kHz)

Quality and Safety Features

Over-current and over-temperature protection for device safety and longevity

Reverse polarity protection prevents damage from incorrect power connections

Compatibility

Compatible with various digital and analog circuits needing precise voltage regulation within the stated specifications

Application Areas

Ideal for battery-powered devices, microcontrollers, and low-power computing applications due to its power efficiency and compact size

Product Lifecycle

Observe: This product is marked as Obsolete with no direct replacement or upgrade available

Several Key Reasons to Choose This Product

Adjustable output for versatile power management needs

High power supply rejection ratio maintains stable operation despite fluctuations

Robust temperature range offering reliability in extreme environments

Minimal power dissipation due to low quiescent current ideal for portable, battery-operated technology

Surface mount package enables simplified integration into design layouts without needing significant board space