TLV70212QDBVRQ1 - Ampleon USA Inc.

Manufacturer Part Number

TLV70212QDBVRQ1

Manufacturer

Texas Instruments

Introduction

The TLV70212QDBVRQ1 is a high-performance, low-dropout linear regulator from Texas Instruments, designed for power management in automotive applications.

Product Features and Performance

Low dropout voltage of 0.375V at 300mA load

Fixed output voltage of 1.2V

High PSRR of 68dB at 1kHz

Low quiescent current of 55 µA

Supports up to 300mA output current

Wide input voltage range up to 5.5V

Automotive-grade reliability

Product Advantages

High power supply rejection ratio ensures stable output

Low dropout enables efficient use of power

Low quiescent current extends battery life in applications

Supports a wide range of input voltages for versatile use

Designed for automotive applications ensures high reliability and performance

Key Technical Parameters

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.2V

Voltage Dropout (Max): 0.375V @ 300mA

Current Output: 300mA

Current Quiescent (Iq): 55 µA

PSRR: 68dB (1kHz)

Operating Temperature: -40°C ~ 125°C (TA)

Quality and Safety Features

Over current and over-temperature protection

Reverse polarity protection

Under Voltage Lockout (UVLO) for safety

AEC-Q100 qualified for automotive applications

Compatibility

Surface mount SC-74A, SOT-753 package for easy integration

Designed to be compatible with a wide range of automotive power applications

Application Areas

Automotive power systems

Battery-powered devices

Microprocessor/microcontroller power supply

Power management for sensors and cameras in vehicles

Product Lifecycle

The product status is active

Not nearing discontinuation, ensuring long-term availability

Replacements or upgrades might be available, consult Texas Instruments for future product evolution

Several Key Reasons to Choose This Product

High PSRR and low dropout for stable and efficient power

Low Iq enhances battery life for battery-powered applications

Automotive grade with AEC-Q100 qualification ensures reliability in harsh environments

Comprehensive protection features safeguard against common electrical issues

Wide operating temperature range suitable for automotive and industrial applications