MP2459GJ-Z

The MP2459GJ-Z is a synchronous rectified step-down converter module manufactured by Monolithic Power Systems (MPS). This module integrates a high-frequency PWM controller, power MOSFETs, and compensation components into a single package, offering a compact and efficient solution for voltage regulation in various electronic systems. With its wide input voltage range, high efficiency, and adjustable output voltage capability, the MP2459GJ-Z is suitable for a wide range of applications including portable devices, industrial equipment, automotive electronics, and power supplies.

Specifications:

• Input Voltage Range: Up to 18V
• Output Voltage Range: Adjustable down to 0.8V
• Continuous Output Current: Up to 3A
• Switching Frequency: Up to 2.4MHz
• Operating Temperature Range: -40°C to +125°C
• Package: QFN (Quad Flat No-Lead)

Features:

• Integrated Design: Combines PWM controller, power MOSFETs, and compensation components into a single module, simplifying design and reducing external component count.
• Synchronous Rectification: Utilizes synchronous rectification for improved efficiency and reduced power loss.
• Wide Input Voltage Range: Supports a wide input voltage range, making it suitable for various applications.
• Adjustable Output Voltage: Allows for adjustable output voltage down to 0.8V, providing flexibility in voltage regulation.
• High Switching Frequency: Offers high-frequency operation, enabling the use of smaller external components and reducing overall solution size.
• Overcurrent Protection: Incorporates overcurrent protection to safeguard the circuit against excessive current conditions.
• Thermal Shutdown: Features thermal shutdown protection to prevent damage due to overheating.
• Compact Package: Housed in a QFN package, offering space-saving benefits and facilitating easy integration into PCB layouts.

Applications:

• Portable Devices
• Industrial Equipment
• Automotive Electronics
• Power Supplies
• Point-of-Load (POL) Regulation
• LED Lighting