TPS73701DRVR - Texas Instruments

Manufacturer Part Number

TPS73701DRVR

Manufacturer

Texas Instruments

Introduction

Low dropout regulator for power-sensitive applications

Product Features and Performance

LDO Voltage Regulator

Adjustable output voltage

Supports up to 5.5V input

Low dropout voltage of 0.5V at 1A load

Stable with low-ESR capacitors

High PSRR across frequency range

Enables high-efficiency power management

Product Advantages

High accuracy output voltage

Low quiescent current reduces standby power

Thermal shutdown and over-current protection

Reverse polarity protection feature

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1.2V

Voltage - Output (Max): 5.5V

Current - Output: 1A

Current - Quiescent (Iq): 400 µA

PSRR: 58dB ~ 37dB (100Hz ~ 10kHz)

Quality and Safety Features

Built-in thermal and overcurrent safeguards

Protection from reverse polarity incidents

Compatibility

Compatible with ceramic, tantalum, and aluminum electrolytic capacitors

Application Areas

Consumer Electronics

Telecommunications

Industrial Systems

Portable Devices

Product Lifecycle

Active product

Not nearing discontinuation

Availability of replacements or upgrades

Several Key Reasons to Choose This Product

Stable operation with various capacitors

High power supply rejection ratio for noise-sensitive circuits

Ease of integration with Enable control feature

Compact WDFN package suitable for space-constrained applications

Long-term reliability with in-built protection features

Suitable for a wide range of operating temperatures