LT3010HMS8E-5 - Analog Devices Inc.

Manufacturer Part Number

LT3010HMS8E-5

Manufacturer

Analog Devices

Introduction

High-Voltage, Micropower Low Dropout Linear Regulator

Product Features and Performance

High Input Voltage Range up to 80V

Fixed Output Voltage of 5V

Low Output Current of 50mA

Maximum Voltage Dropout of 0.55V at 50mA

Power Supply Rejection Ratio (PSRR) of 68dB at 120Hz

Low Quiescent Current of 60 µA

Maximum Supply Current of 3.3 mA

Integrated Enable Control Feature

Surface Mount Package for PCB Efficiency

Product Advantages

Supports High Input Voltages Convenient for Industrial Applications

Micropower Operation Suitable for Battery-Powered Devices

Thermal and Current Protection for Enhanced Reliability

Reverse Current and Polarity Protection for Increased Safety

Key Technical Parameters

Voltage - Input (Max): 80V

Voltage - Output (Min/Fixed): 5V

Current - Output: 50mA

Voltage Dropout (Max): 0.55V @ 50mA

Current - Quiescent (Iq): 60 µA

PSRR: 68dB (120Hz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Current Protection

Reverse Polarity Protection

Compatibility

Designed to be compatible with range of high-voltage inputs

Application Areas

Industrial Equipment

Automotive Systems

Battery-Powered Electronics

Product Lifecycle

Obsolete

Replacements or upgrades may be available

Reasons to Choose This Product

High Maximum Input Voltage for Versatile Use

Fixed 5V Output for Simplified Design Requirements

Low Quiescent Current for Energy-Efficient Applications

Comprehensive Protection Features for Improved Safety

Good PSRR for Stable Performance in Fluctuating Power Environments

Compact Surface Mount Form Factor for Space-Constrained Applications