TPS74610PQWDRVRQ1 - Texas Instruments

Manufacturer Part Number

TPS74610PQWDRVRQ1

Manufacturer

Texas Instruments

Introduction

The TPS74610PQWDRVRQ1 is a low dropout (LDO) linear voltage regulator designed for power-sensitive applications, ensuring efficient voltage regulation with enhanced thermal performance in a compact WSON package.

Product Features and Performance

Fixed output voltage regulator

Positive output configuration

Maximum input voltage of 6V

Minimum/fixed output voltage of 1V

Maximum voltage dropout of 0.6V at 1A load

Output current capability of 1A

Low quiescent current of 36 µA

PSRR range of 53dB to 30dB across 1kHz to 1MHz frequencies

Integrated over current and over temperature protection

Enable control feature for enhanced power management

Product Advantages

High efficiency in voltage regulation

Minimal power loss due to low dropout feature

Robust protection mechanisms ensure device longevity and reliability

Suited for automotive applications with AEC-Q100 qualification

Compact and low-profile package suitable for space-constrained applications

Key Technical Parameters

Voltage Input (Max): 6V

Voltage Output (Min/Fixed): 1V

Current Output: 1A

Voltage Dropout (Max): 0.6V at 1A

Quiescent Current (Iq): 36 µA

PSRR: 53dB ~ 30dB (1kHz ~ 1MHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Operation within -40°C to 125°C

AEC-Q100 Qualified

Compatibility

Compatible with a range of applications requiring a fixed 1V output within automotive operational limits

Application Areas

Automotive electronics

Power management solutions

Product Lifecycle

Status: Active

Not nearing discontinuation

Updates or replacements are readily available as technology advances

Several Key Reasons to Choose This Product

High-reliability suitable for automotive use with AEC-Q100 certification

Efficient power usage and minimal dropout enhance system performance

Low quiescent current aids in power conservation, suitable for battery-powered applications

Thermal and overcurrent protections ensure durability under stress

Compact package ideal for designs with space constraints