TPS75101QPWPR - Texas Instruments

Manufacturer Part Number

TPS75101QPWPR

Manufacturer

Texas Instruments

Introduction

The TPS75101QPWPR is a low-dropout linear regulator suitable for various power management applications.

Product Features and Performance

Low Dropout: 0.30V at 1.5A

Adjustable Output Voltage Range: 1.5V to 5V

Current Output: 1.5A

Quiescent Current: 125 µA

Power Supply Rejection Ratio: 63dB at 100Hz

Contains Enable and Power Good Control Features

Integrated Over Current and Over Temperature Protection

Reverse Polarity Protection

Product Advantages

High-efficiency LDO for power-sensitive applications

Stable with low ESR capacitors

Minimal power consumption at light loads

Excellent transient response

Key Technical Parameters

Input Voltage (Max): 5.5V

Output Voltage (Min): 1.5V

Output Voltage (Max): 5V

Voltage Dropout (Max): 0.30V @ 1.5A

Output Current: 1.5A

Quiescent Current (Iq): 125 µA

PSRR: 63dB (100Hz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

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

Compatibility

Compatible with various ceramic, tantalum, and aluminum electrolytic capacitors

Package / Case: 20-PowerTSSOP (0.173", 4.40mm Width)

Application Areas

Consumer Electronics

Telecommunication Systems

Computer Peripherals

Networking Equipment

Product Lifecycle

Active Status

Standard Lifecycle

Not indicated as nearing discontinuation

Replacements or upgrades should be checked with manufacturer

Several Key Reasons to Choose This Product

Efficient Power Management for Space-Constrained Applications

Extended Battery Life with Low Quiescent Current

Robust Protection Features Ensure Long-term Reliability

High PSRR for Noise-sensitive Applications

Wide Operating Temperature Range Suitable for Industrial Uses

Surface Mount Package for Automated Assembly Processes

Offered by Texas Instruments, a Leader in Semiconductor Solutions