TPS70302PWP - Texas Instruments

Manufacturer Part Number

TPS70302PWP

Manufacturer

Texas Instruments

Introduction

TPS70302PWP is a dual, adjustable output, low-dropout regulator from Texas Instruments, designed for use in power-sensitive applications.

Product Features and Performance

Dual Output Voltage Regulator

Adjustable Output Voltage Range from 1.22V to 5.5V

Low Dropout Voltage: Max 0.25V at 1A load

Output Current Capability: 1A and 2A

Quiescent Current: 250 µA

Power Supply Rejection Ratio (PSRR): 65dB at 1kHz, 60dB at 1kHz

Multiple Control Features: Enable, Power Good, Reset, Sequencing

Built-in Protection Features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)

Product Advantages

High PSRR ensuring clean voltage supply

Versatile with dual adjustable outputs

Comprehensive protection increases system reliability

Low quiescent current for power-saving operations

Key Technical Parameters

Input Voltage (Max): 6V

Output Voltage (Min/Fixed): 1.22V

Output Voltage (Max): 5.5V

Voltage Dropout (Max): 0.25V @ 1A

Current - Output: 1A, 2A

Current - Quiescent (Iq): 250 µA

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Under Voltage Lockout (UVLO)

Compatibility

Surface Mount - Compatible with automatic placement machines

Compatible with 24-PowerTSSOP (0.173", 4.40mm Width) footprint

Application Areas

Telecommunications

Portable Devices

Embedded Systems

Product Lifecycle

Last Time Buy status - nearing discontinuation

Potential availability of replacements or upgrades to be checked with the manufacturer

Several Key Reasons to Choose This Product

Dual output allows flexibility in design

Wide range of output voltages caters to different circuit needs

Low dropout voltage maximizes efficiency

Comprehensive control and protection features assure stability and safety

A reputable manufacturer known for quality and long-term reliability