TPS7A3901DSCT - Texas Instruments

Manufacturer Part Number

TPS7A3901DSCT

Manufacturer

Texas Instruments

Introduction

The TPS7A3901DSCT is a dual-channel, adjustable low-dropout (LDO) linear regulator from Texas Instruments. It provides a high-performance, low-noise power supply solution for a wide range of applications, including industrial, consumer, and telecommunications equipment.

Product Features and Performance

Adjustable positive and negative output voltages from 1.2V to 30V

Tight output voltage accuracy of ±1% over the full operating temperature range

Low dropout voltage of 0.5V at 150mA output current

Low quiescent current of 150μA

High power supply rejection ratio (PSRR) of 69dB at 120Hz

Comprehensive protection features including over-temperature, under-voltage lockout, and current limiting

Product Advantages

Flexible and precise output voltage control

Efficient power conversion with low power consumption

Robust protection against various fault conditions

Small package size and surface-mount design for compact integration

Key Reasons to Choose This Product

Versatile dual-channel design to power both positive and negative rails

Excellent performance and reliability for critical power supply applications

Easy to use and integrate with minimal external components

Cost-effective solution for cost-sensitive applications

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with industry safety standards

Designed for reliable and long-lasting operation

Compatibility

Suitable for a wide range of electronic devices and systems

Can be easily integrated into various power management architectures

Application Areas

Industrial and process control equipment

Consumer electronics and portable devices

Telecommunications and networking equipment

Medical devices and instrumentation

Product Lifecycle

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