Manufacturer Part Number
MIC23153YMT-TR
Manufacturer
Microchip Technology
Introduction
Efficient voltage regulator for power management
Product Features and Performance
High efficiency step-down regulator
HyperLight Load® technology for light load efficiency
Synchronous rectification for improved efficiency
Adjustable output voltage
Suitable for battery-powered devices
High-frequency operation at 4MHz allows for smaller external components
Thermal shutdown and current limit protection
Product Advantages
Low dropout operation
Fast transient response
High power density
Automatic Pulse Frequency Modulation mode for enhanced light load efficiency
Key Technical Parameters
Input Voltage Range: 2.7V to 5.5V
Output Voltage Range: 0.62V to 3.6V
Maximum Output Current: 2A
Switching Frequency: 4MHz
Number of Outputs: 1
Topology: Buck (Step-Down)
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Overcurrent protection
Thermal shutdown
Under-voltage lockout
Compatibility
Universal footprint for fixed and adjustable output regulators
Application Areas
Portable and battery-powered devices
Wireless peripherals
Point-of-load power supplies
Product Lifecycle
Active product
Not nearing discontinuation
Availability of replacements or upgrades
Several Key Reasons to Choose This Product
High efficiency minimizing power loss
Advanced technology for improved light load performance
Compact and space-efficient design
High switching frequency reduces the size of external components
Stable operation over a wide temperature range
Robust protection features for device safety