TPS7A0530PDQNR - Texas Instruments

Manufacturer Part Number

TPS7A0530PDQNR

Manufacturer

Texas Instruments

Introduction

The TPS7A0530PDQNR is a high-performance, low-dropout linear regulator designed for power management in various applications.

Product Features and Performance

Fixed output voltage of 3V

Maximum input voltage of 5.5V

Output current up to 200mA

Low dropout voltage of 0.308V at 200mA load

Excellent PSRR of 40dB over 1kHz to 1MHz frequency range

Low quiescent current of 3 µA

Supports surface mount technology

Product Advantages

High efficiency and reliability

Minimized power loss due to low dropout voltage

Compact 4-X2SON package ideal for space-constrained applications

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 3V

Current - Output: 200mA

Voltage Dropout (Max): 0.308V @ 200mA

Current - Quiescent (Iq): 3 µA

PSRR: 40dB (1kHz ~ 1MHz)

Quality and Safety Features

Protection against overcurrent and overtemperature

Under voltage lockout (UVLO) for enhanced safety

Compatibility

Suitable for applications requiring a fixed 3V output with input voltages up to 5.5V.

Application Areas

Ideal for consumer electronics, portable devices, and power-sensitive applications

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades are currently available

Several Key Reasons to Choose This Product

Highly stable output with fixed 3V regulation

Ultra-low dropout enhances efficiency

Robust thermal and current management features ensure reliability under various stress conditions

Ideal for compact designs due to the small package size

Low power consumption with high power supply rejection ratio provides stable performance in noise-sensitive applications