TPS7A0525PDQNR - Texas Instruments

Manufacturer Part Number

TPS7A0525PDQNR

Manufacturer

Texas Instruments

Introduction

The TPS7A0525PDQNR is a voltage regulator designed for applications requiring low quiescent current, making it ideal for portable and battery-powered operations.

Product Features and Performance

Fixed output voltage of 2.5V

Input voltage up to 5.5V

Maximum output current of 200mA

Low dropout voltage: 0.308V @ 200mA

PSRR: 40dB (1kHz ~ 1MHz)

Power Supply Rejection Ratio helps in reducing output noise

Operates effectively within a temperature range of -40°C to 125°C

Product Advantages

High efficiency due to low dropout voltage

Minimal noise output with strong PSRR

Over-current and over-temperature protection

Key Technical Parameters

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 2.5V

Voltage Dropout (Max): 0.308V @ 200mA

Current Output: 200mA

Current Quiescent (Iq): 3 µA

Quality and Safety Features

Protection against over-temperature

Over-current protection

UVLO (Under Voltage Lockout)

Compatibility

Compatible with surface mount technology, suitable for automated assembly processes

Application Areas

Portable devices

Battery-powered systems

Energy-sensitive applications

Product Lifecycle

Status: Active

Not nearing discontinuation, and replacements or upgrades are available if needed

Several Key Reasons to Choose This Product

Exceptional power efficiency for extended battery life in portable devices

Robust thermal and current management enhances device longevity and reliability

Ultra-low quiescent current minimizes power consumption when idle

Comprehensive protection features ensure system stability and safety

Wide operational temperature range suitable for diverse environmental conditions