MIC5282-3.3YMME - Microchip Technology

Manufacturer Part Number

MIC5282-3.3YMME

Manufacturer

Microchip Technology

Introduction

The MIC5282-3.3YMME is a low dropout linear regulator designed for power management, ideal for applications requiring a fixed 3.3V output under conditions of varying input voltages and load conditions.

Product Features and Performance

Fixed output voltage of 3.3V

Low dropout voltage of up to 3V at 50mA

Low quiescent current of 11 µA enhancing power efficiency

High PSRR of 90dB ~ 65dB (40kHz ~ 1kHz) ensuring stable output

Output current capability of 50mA suitable for small to medium power needs

Product Advantages

High efficiency in voltage regulation

Minimal power loss due to low quiescent current

Robust output noise suppression due to high PSRR

Protection against overcurrent and overtemperature scenarios

Key Technical Parameters

Voltage - Input (Max): 120V

Voltage - Output (Min/Fixed): 3.3V

Current - Output: 50mA

Voltage Dropout (Max): 3V @ 50mA

Current - Quiescent (Iq): 11 µA

PSRR: 90dB ~ 65dB (40kHz ~ 1kHz)

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Compatibility

Compatible with surface mount technology

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

Application Areas

Ideal for low-power applications such as microcontrollers and IoT devices

Suitable for battery-operated devices requiring stable voltage regulation

Product Lifecycle

Status: Active

Not nearing discontinuation, with replacements and upgrades readily available

Several Key Reasons to Choose This Product

Supports input voltage up to 120V providing flexibility across various applications

Low quiescent current maximizes battery life in portable applications

High PSRR ensures stable performance under varying electrical noise conditions

Embedded protection features increase product reliability and longevity

Surface mount compatible, facilitating easier integration into design and manufacturing processes