Manufacturer Part Number
MIC5504-1.8YM5-TR
Manufacturer
Microchip Technology
Introduction
High-performance, low-dropout (LDO) linear voltage regulator
Product Features and Performance
Fixed 1.8V output voltage
300mA maximum output current
-40°C to 125°C operating temperature range
High power supply rejection ratio (PSRR) of 60dB at 1kHz
Low quiescent current of 55μA
Maximum voltage dropout of 0.38V at 300mA
Product Advantages
Compact SOT-23-5 package for space-constrained applications
Integrated over-current and over-temperature protection
Enable control feature
Key Technical Parameters
Input voltage range: up to 5.5V
Output current: 300mA
Quiescent current: 55μA
Voltage dropout: 0.38V @ 300mA
Quality and Safety Features
RoHS3 compliant
Over-current and over-temperature protection
Compatibility
Surface mount SOT-23-5 package
Application Areas
Portable electronics
Battery-powered devices
Power supplies
Industrial and consumer electronics
Product Lifecycle
Current product, no discontinuation or replacement plans
Several Key Reasons to Choose This Product
High performance and efficiency in a small package
Integrated protection features for reliability
Wide operating temperature range
Low quiescent current for power-sensitive applications
Ease of use with enable control