MC78FC30HT1G - onsemi

Manufacturer Part Number

MC78FC30HT1G

Manufacturer

onsemi

Introduction

The MC78FC30HT1G is a low-dropout (LDO) linear voltage regulator that efficiently manages power at a fixed output of 3V, designed for use in various applications requiring stable voltage.

Product Features and Performance

Output Configuration: Positive

Fixed Output Voltage: 3V

Maximum Input Voltage: 10V

Voltage Dropout (Max): 0.7V @ 40mA

Output Current: 50mA

Quiescent Current (Iq): 3.3 µA

Over Current Protection

Operates effectively within -30°C to 80°C

Mounting Type: Surface Mount

Product Advantages

High efficiency with low dropout voltage

Minimal quiescent current aids in power conservation

Key Technical Parameters

Output Voltage: 3V

Input Voltage (Max): 10V

Dropout Voltage: 0.7V @ 40mA

Output Current: 50mA

Quiescent Current: 3.3 µA

Operating Temperature Range: -30°C to 80°C

Quality and Safety Features

Over Current Protection ensures safety and prevents damage to the device under excessive load conditions

Compatibility

Compatible with surface mount technology for ease of integration in circuit boards

SOT-89-3 package compatible

Application Areas

Ideal for battery-operated devices

Suitable for portable electronics, home appliances, and other low-power consumer products

Product Lifecycle

Product Status: Obsolete

As this product is nearing discontinuation, replacement or upgrade options should be considered.

Several Key Reasons to Choose This Product

High reliability and stable 3V output suitable for sensitive electronics

Low voltage dropout enhances performance under varying input voltage conditions

Ultra-low quiescent current aids in extending battery life for portable devices

Robust protection features ensure long operational life and durability in harsh environments

Its compact surface-mount package allows for streamlined PCB design and space saving