MIC5281-3.3YMM-TR - Microchip Technology

Manufacturer Part Number

MIC5281-3.3YMM-TR

Manufacturer

Microchip Technology

Introduction

MIC5281-3.3YMM-TR is a low drop-out linear voltage regulator designed for power management applications.

Product Features and Performance

Linear Voltage Regulator

Low Drop Out

Fixed 3.3V output voltage

Input voltage up to 120V

Maximum dropout voltage of 3V at 25mA load

25mA output current capability

Quiescent current of 11 µA

High power supply rejection ratio (PSRR) of 90dB from 20kHz to 2MHz

Product Advantages

Stable and reliable fixed output

High input voltage range

Low quiescent current for energy efficiency

Excellent noise suppression characteristics with high PSRR

Operates over a wide temperature range from -40°C to 125°C

Key Technical Parameters

Output Configuration: Positive

Number of Regulators: 1

Voltage - Input (Max): 120V

Voltage - Output (Min/Fixed): 3.3V

Current - Output: 25mA

Current - Quiescent (Iq): 11 µA

PSRR: 90dB (20kHz ~ 2MHz)

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Mounting Type: Surface Mount

Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Supplier Device Package: 8-MSOP

Application Areas

Consumer Electronics

Industrial Control Systems

Telecommunication Equipment

Power Management Solutions

Product Lifecycle

Active status, not nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High-voltage capability allowing flexibility in application

Energy-saving with low quiescent current

Robust noise performance for sensitive electronics

Thermal and current protection for safety and reliability

Suitable for a variety of applications due to its wide operating temperature range

Surface mount package compatible with automated manufacturing processes