TPS77801PWPR - Texas Instruments

Manufacturer Part Number

TPS77801PWPR

Manufacturer

Texas Instruments

Introduction

Linear voltage regulator for power-sensitive applications.

Product Features and Performance

Adjustable positive output, 1 regulator

Input voltage up to 10V

Adjustable output voltage from 1.2V to 5.5V

Output current capacity of 750mA

Low quiescent current of 125 µA

Power supply rejection ratio of 60dB at 1kHz

Enables power saving with control features like Enable and Power Good

Safety measures include Over Current, Over Temperature, and Reverse Polarity protection

Product Advantages

Highly efficient power management

Robust protection features for enhanced durability

Suitable for noise-sensitive electronic applications due to excellent PSRR

Key Technical Parameters

Voltage - Input (Max): 10V

Voltage - Output (Min/Fixed): 1.2V

Voltage - Output (Max): 5.5V

Current - Output: 750mA

Current - Quiescent (Iq): 125 µA

PSRR: 60dB (1kHz)

Quality and Safety Features

Protection against overcurrent conditions

Over Temperature protection ensures reliability

Reverse Polarity protection secures circuit integrity

Compatibility

Compatible with a range of input voltages

Works effectively over broad temperature ranges from -40°C to 125°C

Application Areas

Consumer Electronics

Telecommunication Systems

Computers and Peripherals

Portable Battery-Powered Devices

Product Lifecycle

Status: Active

Not nearing discontinuation

Texas Instruments typically offers support for replacements or upgrades

Several Key Reasons to Choose This Product

Highly reliable performance in temperature extremes

Low quiescent current ideal for battery-operated devices

Features for intelligent power management, contributing to device security and longevity

High PSRR, beneficial for noise reduction in sensitive circuits

Supported by Texas Instruments, a recognized leader in semiconductor solutions