Manufacturer Part Number
MP1495SGJ-Z
Manufacturer
Monolithic Power Systems
Introduction
The MP1495SGJ-Z is a high-efficiency, synchronous, step-down, switching regulator designed for power management applications.
Product Features and Performance
Step-down (Buck) voltage regulator
Adjustable output voltage range from 0.8V to 15.2V
Maximum output current 3A
High switching frequency of 500kHz for smaller components and faster response
Built-in synchronous rectifier for improved efficiency
Stable operation with ceramic capacitors
Thermal shutdown and short-circuit protection
High efficiency across loads
Product Advantages
Optimized for energy savings in both light-load and heavy-load conditions
Compact SOT-23-8 thin package for space-constrained applications
Low RDS(ON) internal switches to minimize energy loss
High level of integration leading to a reduction in external component count
Reliable operation in temperature range from -40°C to 125°C
Key Technical Parameters
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 16V
Voltage - Output (Min/Fixed): 0.8V
Voltage - Output (Max): 15.2V
Current - Output: 3A
Frequency - Switching: 500kHz
Quality and Safety Features
Over-temperature protection
Over-current protection
Under-voltage lockout (UVLO)
Thermal regulation to prevent overheating
Compatibility
Suitable for use with a wide variety of external components
Application Areas
Distributed Power Systems
Telecommunications and Networking Equipment
Consumer Electronics
Industrial and Medical Equipment
Product Lifecycle
Active status product
Not nearing discontinuation at the knowledge cutoff date
Options for replacements or upgrades should be determined via the manufacturer's product portfolio
Key Reasons to Choose This Product
Efficiency gains in a range of operating conditions
Synchronous rectification for improved power efficiency
Highly adjustable output voltage suitable for various applications
Robust thermal management and protection features ensure long service life
Ability to handle high transient loads with minimal voltage deviation
Ease of integration into existing designs due to standard package size and compatibility
MP1494SGJMonolithic Power Systems