TPS7A6033QKVURQ1 - Texas Instruments

Manufacturer Part Number

TPS7A6033QKVURQ1

Manufacturer

Texas Instruments

Introduction

Automotive grade low dropout linear voltage regulator

Product Features and Performance

Fixed 3.3V output voltage

Output current capacity of 300mA

Low dropout voltage of 0.5V at 250mA

Excellent power supply rejection ratio (PSRR): 60dB to 30dB from 100Hz to 150kHz

Enabled with control features such as Enable and Reset

Product Advantages

High input voltage capability up to 40V

Low quiescent current of 40 µA optimizing power efficiency

Integrated protection features for overcurrent, overtemperature, and under voltage lockout (UVLO)

Key Technical Parameters

Input Voltage (Max): 40V

Output Voltage (Min/Fixed): 3.3V

Current - Output: 300mA

Voltage Dropout (Max): 0.5V @ 250mA

Current - Quiescent (Iq): 40 µA

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

Quality and Safety Features

AEC-Q100 automotive qualification

Operates at temperatures ranging from -40°C to 150°C

Built-in overcurrent and overtemperature protection

Compatibility

Suitable for surface mount technology with TO-252-5 package

Compatible with automotive electronic systems

Application Areas

Automotive applications

Power management for ECUs, sensors, and other car electronics

Product Lifecycle

Product status is active

No indication of nearing discontinuation

Availability of replacements and upgrades consistent with new developments in technology

Key Reasons to Choose This Product

Robust against high input voltages up to 40V

Low power consumption due to reduced quiescent current

High reliability in extreme temperature conditions

Comprehensive protection features ensure long-term stability

Conforms to stringent automotive quality standards AEC-Q100