TPS7A0315PDQNR - Texas Instruments

Manufacturer Part Number

TPS7A0315PDQNR

Manufacturer

Texas Instruments

Introduction

The TPS7A0315PDQNR is a linear, low-dropout voltage regulator optimized for power-sensitive applications, offering a fixed output and high PSRR.

Product Features and Performance

Positive output configuration

Fixed output type with a minimum/maximum output voltage of 1.5V

Supports input voltage up to 6V

Drops out a maximum of 0.56V at a 200mA load

Maximum output current of 200mA

Extremely low quiescent current of 300 nA

High PSRR of 55dB at 1kHz

Includes features such as enable control

Over-current, over-temperature, and under-voltage lockout (UVLO) protection

Product Advantages

High level of integration reduces external component count

Support for ultralow power consumption enhances battery life in portable devices

Reliable performance with robust protection features

Suitable for precision applications due to stable output

Key Technical Parameters

Voltage Input (Max): 6V

Voltage Output (Min/Fixed): 1.5V

Voltage Dropout (Max): 0.56V @ 200mA

Current Output: 200mA

Quiescent Current (Iq): 300 nA

PSRR: 55dB at 1kHz

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Under Voltage Lockout (UVLO)

Operating Temperature Range: -40°C to 125°C

Compatibility

Designed for surface mount technology with a 4-XDFN exposed pad package.

Application Areas

Battery-operated devices

Portable electronics

Precision instrumentation

Power-sensitive applications

Product Lifecycle

The product is currently active with no indication of discontinuation. Continual support and potential upgrades or replacements are expected as part of the ongoing lifecycle management.

Several Key Reasons to Choose This Product

Precision voltage regulation for sensitive applications

Minimal power consumption suitable for battery-operated devices

Exceptional protection features ensure reliability and safety

Small package size suitable for compact electronic assemblies

High-performance specifications maintaining device functionality under a range of conditions.