MC78LC40NTRG - onsemi

Manufacturer Part Number

MC78LC40NTRG

Manufacturer

onsemi

Introduction

Low dropout voltage regulator designed for power management

Product Features and Performance

Output Configuration: Positive

Output Type: Fixed

Single regulator

Maximum Input Voltage: 12V

Fixed Output Voltage: 4V

Low Dropout Voltage: 0.038V @ 1mA

Output Current: 80mA

Quiescent Current: 3.6 µA

Operating Temperature Range: -40°C ~ 85°C

Mounting Type: Surface Mount

Package Type: SOT-23-5 Thin, TSOT-23-5

Product Advantages

Low quiescent current for power saving

Stable fixed output for consistent performance

Surface Mount for compact circuit design

Key Technical Parameters

Voltage Dropout (Max): 0.038V @ 1mA

Current - Output: 80mA

Voltage - Input (Max): 12V

Voltage - Output (Min/Fixed): 4V

Quality and Safety Features

Designed to operate in a wide temperature range for reliability in various environments

Compatibility

Compatible with SOT-23-5 Thin, TSOT-23-5 footprints and 5-TSOP device package

Application Areas

Power-sensitive applications

Portable devices

Battery-powered equipment

Product Lifecycle

Status: Obsolete

Note: Contact manufacturer for potential replacements or upgrades

Several Key Reasons to Choose This Product

Designed by onsemi, a reputable semiconductor manufacturer

Low dropout voltage ideal for low voltage applications

High efficiency due to low quiescent current

Fixed output provides stable voltage supply

Suited for a variety of power management applications

Compact package suitable for space-conscious designs

Robust operating temperature makes it applicable for industrial use