Manufacturer Part Number
MP1583DN-LF
Manufacturer
Monolithic Power Systems
Introduction
The MP1583DN-LF is a high-efficiency, step-down DC-DC converter that provides a regulated output voltage from a wide input voltage range. It features a built-in synchronous rectifier and operates at a switching frequency of 385kHz, allowing for the use of small external components. The device is suitable for a variety of applications, including portable electronics, industrial equipment, and automotive systems.
Product Features and Performance
Wide input voltage range: 4.75V to 23V
Adjustable output voltage: 1.22V to 21V
Output current capability of up to 3A
High efficiency of up to 95%
Switching frequency of 385kHz
Built-in synchronous rectifier for improved efficiency
Thermal shutdown and current limit protection
-40°C to 85°C operating temperature range
Product Advantages
Compact size and high power density
Excellent thermal management
Robust protection features
Reliable and stable performance
Suitable for a wide range of applications
Key Reasons to Choose This Product
High efficiency and power density for improved system performance
Wide input and output voltage range for versatile applications
Comprehensive protection features for enhanced reliability
Small size and easy integration for compact design
Proven track record of quality and reliability from Monolithic Power Systems
Quality and Safety Features
Meets relevant safety and regulatory standards
Robust design for reliable operation
Thermal shutdown and current limit protection
RoHS-compliant and lead-free
Compatibility
The MP1583DN-LF is compatible with a wide range of electronic devices and systems, including:
Portable electronics (smartphones, tablets, laptops)
Industrial equipment (automation, instrumentation)
Automotive systems (infotainment, power management)
Application Areas
Power supplies for portable electronics
Industrial control and automation
Automotive infotainment and power management
General-purpose DC-DC conversion applications
Product Lifecycle
The MP1583DN-LF is an active product in our website's sales team's lineup. There are no immediate plans for discontinuation, and the company continues to offer this part as a viable solution for various power management applications. While there may be alternative or equivalent models available from our website's sales team or other manufacturers, it is recommended to contact our sales team for the most up-to-date information on product availability and recommended alternatives.
MP1584EN-C461-LF-ZMonolithic Power Systems