MIC5504-2.8YM5-TR - Microchip Technology

Manufacturer Part Number

MIC5504-2.8YM5-TR

Manufacturer

Microchip Technology

Introduction

The MIC5504-2.8YM5-TR is a low drop-out linear voltage regulator designed for power management in various electronic applications.

Product Features and Performance

Fixed output voltage of 2.8V

Maximum input voltage of 5.5V

Maximum dropout voltage of 0.38V at 300mA load

Stable output current of up to 300mA

Low quiescent current of 55 µA

Maximum supply current of 65 µA

Power supply rejection ratio (PSRR) of 60dB at 1kHz

Enable control feature for power management

Operational temperature range from -40°C to 125°C

Product Advantages

Ultra-low dropout for improved efficiency

Compact SOT-23-5 package suitable for space-constrained applications

Integrated over-current and over-temperature protection for higher reliability

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 2.8V

Current - Output: 300mA

Voltage Dropout (Max): 0.38V @ 300mA

Current - Quiescent (Iq): 55 µA

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Thermal-overload and short-circuit protection

Extended operational temperature range ensures reliability in harsh environments

Compatibility

Compatible with surface mount techniques with a SC-74A, SOT-753 package

Application Areas

Ideal for battery-operated devices

Suitable for microcontrollers and analog devices

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades are available

Several Key Reasons to Choose This Product

Low dropout voltage enhances overall efficiency

Stable output current ideal for consistent performance

Integrated safety features increase product reliability

Low quiescent current aids in extending battery life in portable applications

Broad compatibility with various electronic components and systems