TPS70148PWP - Texas Instruments

Manufacturer Part Number

TPS70148PWP

Manufacturer

Texas Instruments

Introduction

The TPS70148PWP is a dual-output, low-dropout (LDO) linear voltage regulator that provides two independent, fixed-output voltage rails. It features precision regulation, fast transient response, and low quiescent current, making it suitable for a wide range of power management applications.

Product Features and Performance

Dual independent, fixed-output voltage regulators

Output voltages of 3.3V and 1.5V

Output current capability of 500mA and 250mA

Low dropout voltage of 0.28V at 500mA

Quiescent current of 190μA

Power supply rejection ratio (PSRR) of 60dB at 1kHz

Control features: enable, power good, reset, and sequencing

Protection features: overcurrent, overtemperature, reverse polarity, and undervoltage lockout (UVLO)

Wide operating temperature range of -40°C to 125°C

Product Advantages

Efficient power management with dual-output configuration

Robust protection features for reliable operation

Compact surface-mount package for space-constrained designs

Suitable for a variety of applications, from portable electronics to industrial systems

Key Reasons to Choose This Product

Precise voltage regulation and fast transient response for sensitive electronics

Low quiescent current for extended battery life in portable devices

Comprehensive protection features to ensure reliable and safe operation

Flexible configuration options to meet the specific power requirements of your application

Quality and Safety Features

Designed and manufactured to high-quality standards by Texas Instruments

Robust protection features to safeguard the device and connected components

Compliant with relevant industry standards for safety and reliability

Compatibility

The TPS70148PWP is compatible with a wide range of electronic devices and systems that require dual, fixed-output voltage regulation.

Application Areas

Portable electronics, such as smartphones, tablets, and wearables

Industrial control and automation equipment

Medical devices and instrumentation

Networking and telecommunications equipment

Automotive electronics and infotainment systems

Product Lifecycle

The TPS70148PWP is an active product in Texas Instruments' portfolio. There are no known plans for discontinuation at this time. If you require information about equivalent or alternative models, please contact our website's sales team.