TPS7A6150QKVURQ1 - Texas Instruments

Manufacturer Part Number

TPS7A6150QKVURQ1

Manufacturer

Texas Instruments

Introduction

The TPS7A6150QKVURQ1 is a key component in Power Management, specifically within the category of Voltage Regulators - Linear, Low Drop Out (LDO) Regulators. It is designed for automotive applications requiring low dropout, high PSRR, and low quiescent current.

Product Features and Performance

Low Dropout Voltage: 0.5V @ 250mA ensuring efficiency in operation

Fixed Output Voltage: 5V, providing a stable voltage supply

High PSRR: 60dB ~ 30dB from 100Hz to 150kHz, ensuring minimal noise in the output

Current Output: Capable of delivering up to 300mA

Low Quiescent Current: 40 µA, enhancing battery life in applications

Protective Features: Over Current, Over Temperature, Under Voltage Lockout (UVLO) for safety

Control Features: Enable and Reset functionalities for enhanced control over the device

High Operating Temperature Range: -40°C ~ 150°C suited for harsh environments

Product Advantages

Designed for automotive applications meeting rigorous standards

High reliability under variable conditions due to extensive protective features

Minimal power loss and efficient operation

AEC-Q100 qualified indicating high standard quality

Key Technical Parameters

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 5V

Voltage Dropout (Max): 0.5V @ 250mA

Current Output: 300mA

Current Quiescent (Iq): 40 µA

PSRR: 60dB ~ 30dB (100Hz ~ 150kHz)

Operating Temperature: -40°C ~ 150°C

Automotive Grade

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Under Voltage Lockout (UVLO)

AEC-Q100 qualification supports high reliability and performance standards

Compatibility

The device is designed for surface mount technology, compatible with various automotive electronic circuit designs.

Mounting Type: Surface Mount

Package / Case: TO-252-5, DPAK (4 Leads + Tab), TO-252AD

Application Areas

Automotive applications including power management for microcontrollers, sensors, and other electronic components.

Ideal for environments requiring steady voltage under variable conditions.

Product Lifecycle

Status: Active

The product is not nearing discontinuation and is available for new designs with ongoing support for replacements or upgrades.

Several Key Reasons to Choose This Product

High reliability and performance, specifically designed for automotive applications.

Low dropout voltage and high PSRR for efficient power management.

Comprehensive protection features ensuring device and circuit safety.

AEC-Q100 qualification highlights the device’s quality and suitability for harsh environments.

Low quiescent current enhances battery life, making it ideal for power-sensitive applications.