TPS79101DBVRQ1 - Texas Instruments

Manufacturer Part Number

TPS79101DBVRQ1

Manufacturer

Texas Instruments

Introduction

The TPS79101DBVRQ1 is a high-quality, versatile low drop out (LDO) voltage regulator from Texas Instruments, designed specifically for automotive applications. It features adjustable output voltage, enabling flexible power management solutions.

Product Features and Performance

Adjustable output voltage ranging from 1.2V to 5.5V

Maximum input voltage of 5.5V

Supports a load current of up to 100mA

Low quiescent current of 250 µA, optimizing power efficiency

Integrates multiple protection features including overcurrent, overtemperature, reverse polarity, and under voltage lockout (UVLO)

Product Advantages

Customizable voltage output for diverse application needs

Low power consumption contributing to energy efficiency

Robust protection mechanisms enhance product reliability and safety

AEC-Q100 qualification assures automotive-grade reliability and performance

Compact SOT-23-6 package allows for simplified integration into various circuit designs

Key Technical Parameters

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.2V

Voltage Output (Max): 5.5V

Current Output: 100mA

Current Quiescent (Iq): 250 µA

Operating Temperature: -40°C ~ 125°C

Package / Case: SOT-23-6

Quality and Safety Features

AEC-Q100 qualified for automotive reliability

Comprehensive protection mechanisms including Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)

Compatibility

Suitable for use in automotive power systems requiring a regulated output voltage

Compatible with surface mount technology for PCB integration

Application Areas

Automotive electronics

Power management for microcontrollers and other digital ICs

Portable and battery-powered devices

Product Lifecycle

Currently marked as Last Time Buy indicating nearing discontinuation

Potential buyers should consider securing stock or looking into replacements or upgrades available from Texas Instruments

Several Key Reasons to Choose This Product

Flexibility in output voltage enabling use in a wide range of applications

Low quiescent current improves system power efficiency

Strong protection features ensure reliability under various conditions

Automotive grade qualification highlights the product's quality and durability

Compact form factor facilitates easy integration into design projects