TPS7A0512PYKAR - Texas Instruments

Manufacturer Part Number

TPS7A0512PYKAR

Manufacturer

Texas Instruments

Introduction

The TPS7A0512PYKAR from Texas Instruments is a low-dropout (LDO) voltage regulator specifically designed for power-sensitive applications, offering high power efficiency and stability.

Product Features and Performance

Low Dropout: 0.679V @ 200mA ensures efficient operation close to the supply voltage.

Low Quiescent Current: 3 µA, optimizing battery life for portable applications.

High PSRR: 40dB from 1kHz to 1MHz, providing excellent load and line regulation.

Fixed Output Voltage: 1.2V, catering to a variety of low-voltage demands.

Compatible with low input voltages up to 5.5V, making it suitable for a wide range of power sources.

Product Advantages

Enhanced power efficiency for longer battery life.

Minimal thermal footprint due to efficient power conversion.

Robust protection features including Over Current, Over Temperature, and UVLO, ensuring system reliability.

Compact 4-XFBGA, DSBGA package for space-saving designs.

Key Technical Parameters

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.2V

Current Output: 200mA

Voltage Dropout (Max): 0.679V @ 200mA

Current Quiescent (Iq): 3 µA

Quality and Safety Features

Built-in Over Current and Over Temperature protection.

Under Voltage Lockout (UVLO) feature to prevent system damage during low voltage conditions.

Compatibility

Surface Mount technology for compatibility with modern PCB designs.

Enable control feature for flexible power management.

Application Areas

Portable and battery-powered devices.

Low-power microcontrollers and digital systems.

Energy-efficient IoT and wearable devices.

Product Lifecycle

Active status, indicating current production with ongoing manufacturer support.

No immediate indication of discontinuation, ensuring long-term availability.

Several Key Reasons to Choose This Product

Exceptional power efficiency for energy-sensitive projects.

Advanced protection features ensure system reliability under adverse conditions.

Compatibility with a broad range of applications from wearables to industrial controls.

Low quiescent current extends the battery life of portable applications.

Texas Instruments' reputation for quality and support enhances product trustworthiness.