Manufacturer Part Number
MIC23050-4YML-TR
Manufacturer
Microchip Technology
Introduction
The MIC23050-4YML-TR is a step-down (buck) regulator from Microchip Technology's HyperLight Load® series, designed specifically for power management applications requiring high efficiency across light and heavy load conditions.
Product Features and Performance
High-efficiency step-down voltage regulator
Supports input voltage range from 2.7V to 5.5V
Fixed output voltage of 1.2V
Maximum output current of 600mA
High switching frequency of 4MHz
Integrated synchronous rectifier to improve efficiency
Operates effectively from -40°C to 125°C
Surface mount, 8-VFDFN exposed pad, 8-MLF® package
Product Advantages
HyperLight Load® technology ensures high efficiency at light loads
Compact size due to high-frequency operation and small package
Low dropout performance ideal for battery-operated applications
Key Technical Parameters
Voltage Input (Min): 2.7V
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 1.2V
Current Output: 600mA
Frequency Switching: 4MHz
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Built-in thermal shutdown protection
Overcurrent and short-circuit protection
Compatibility
Suitable for use with 8-MLF® (2x2) device packaging systems
Application Areas
Portable and battery-powered devices
Wireless and IoT devices
Consumer electronics
Power management modules
Product Lifecycle
Currently marked as Active
Not nearing discontinuation
Availability of replacements or upgrades within Microchip Technology’s product range
Several Key Reasons to Choose This Product
High efficiency, especially in light load conditions due to HyperLight Load® technology
Robust thermal performance and protection features enhance device reliability and longevity
Fast switching capability (4MHz) allows for smaller external components, reducing overall design footprint
Extensive applicability across various electronic segments due to flexible input voltage range and stable output
Manufacturer reliability and support from Microchip Technology