LD49150PT12R - STMicroelectronics

Manufacturer Part Number

LD49150PT12R

Manufacturer

stmicroelectronics

Introduction

The LD49150PT12R is a high-current, low-dropout (LDO) linear voltage regulator from STMicroelectronics. It provides a fixed 1.2V output voltage and can deliver up to 1.5A of output current. The device features an enable function, over-current and over-temperature protection, and high power supply rejection ratio (PSRR) for stable and reliable performance.

Product Features and Performance

Fixed 1.2V output voltage

Maximum output current of 1.5A

Low dropout voltage of 0.2V at 1.5A

Quiescent current of only 4mA

Supply current up to 6mA

High PSRR of 68dB at 120Hz

Enable function for power management

Over-current and over-temperature protection

Operating temperature range of -25°C to 125°C

Surface mount DPAK (TO-252) package

Product Advantages

High output current capability in a small package

Low power consumption and heat dissipation

Robust protection features for reliable operation

Suitable for a wide range of applications

Key Reasons to Choose This Product

Excellent performance and efficiency

Compact and space-saving design

Proven reliability and protection features

Cost-effective solution for power regulation needs

Quality and Safety Features

Robust protection against overcurrent and overtemperature conditions

Rigorously tested for quality and reliability

Compatibility

The LD49150PT12R is compatible with a wide range of electronic devices and systems that require a stable 1.2V power supply.

Application Areas

Portable electronics

Industrial control systems

Telecommunications equipment

Automotive electronics

Medical devices

Product Lifecycle

The LD49150PT12R is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from STMicroelectronics or other manufacturers. Customers are advised to contact our website's sales team for the latest product information and availability.