LP3876ES-ADJ - Texas Instruments

Manufacturer Part Number

LP3876ES-ADJ

Manufacturer

Texas Instruments

Introduction

LP3876ES-ADJ is a linear Low Drop Out (LDO) voltage regulator suitable for applications requiring up to a 3A output current with high efficiency and fast response time.

Product Features and Performance

Positive output configuration

Adjustable output type for flexibility

Single regulator design

Supports input voltage up to 7V

Adjustable output voltage from 1.2V to 5.8V

Maximum voltage dropout of 1.2V at 3A load

Delivers output current up to 3A

Low quiescent current at 5 mA

Supply current not exceeding 15 mA

Product Advantages

Low dropout voltage enhances efficiency

Supports a wide output voltage range for various applications

Built-in enable control feature for power management

Over-current, over-temperature, and short-circuit protection features ensure reliability

Key Technical Parameters

Voltage - Input (Max): 7V

Voltage - Output (Min/Fixed): 1.2V

Voltage - Output (Max): 5.8V

Voltage Dropout (Max): 1.2V @ 3A

Current - Output: 3A

Current - Quiescent (Iq): 5 mA

Current - Supply (Max): 15 mA

Quality and Safety Features

Over-current protection

Over-temperature protection

Short-circuit protection

Compatibility

Surface mount compatible

Suitable for TO-263-6, D2PAK (5 Leads + Tab), TO-263BA packages

Application Areas

Power supply circuits

Consumer electronics

Telecommunications equipment

Computing devices

Product Lifecycle

Obsolete status

Availability of replacements or upgrades may vary

Several Key Reasons to Choose This Product

Provides precise voltage regulation with adjustable output

High current capability suitable for robust applications

Incorporates multiple safety features for device protection

Capable of operating in a wide temperature range

Designed for easy integration into electronic systems with surface mount packaging