MP2019GN-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MP2019GN-Z

Manufacturer

Monolithic Power Systems

Introduction

Low Dropout Linear Voltage Regulator

Product Features and Performance

Adjustable Output Voltage from 1.2V to 15V

Max Input Voltage of 40V

Output Current of 300mA

Low Dropout Voltage of 0.55V at 150mA Load

Quiescent Current of 95 µA

Power Supply Rejection Ratio (PSRR) of 45dB at 1kHz

Enable and Power Good Control Features

Surface Mount 8-SOIC-EP Package

High-Temperature Operation up to 125°C

Product Advantages

Energy Efficient for Low Power Applications

Compact SOIC Package with Exposed Pad for Enhanced Thermal Performance

Stable Performance with Low Dropout

Key Technical Parameters

Single Positive Output Adjustable Regulator

40V Maximum Input Voltage

2V to 15V Adjustable Output

300mA Output Current

55V Maximum Voltage Dropout at 150mA

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Compatible with Various Linear Voltage Regulation Applications

Application Areas

Consumer Electronics

Industrial Controls

Telecommunications

Product Lifecycle

Active Status

Future Discontinuation Unspecified

Replacements or Upgrades Not Mentioned

Several Key Reasons to Choose This Product

High Input Voltage Tolerance Suitable for a Range of Power Supplies

Low Dropout for Efficient Regulation Even at Lower Input-Output Differences

Low Quiescent Current Aiding Power Conservation

Highly Robust with Built-In Temperature and Short Circuit Protection

Favorable PSRR Ensures Stabilized Output Despite Input Noise

Convenient Control with Enable and Power Good Features

Designed for High-Reliability Applications with Operation up to 125°C