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The following is the product description for the ADI ADP2384ACPZN synchronous buck DC-DC regulator sold by Mingjiada Electronics:

The ADP2384ACPZN is a 20V, 4A synchronous buck DC-DC regulator developed by ADI (Analog Devices), packaged in a 4mm × 4mm LFCSP-24 package. It integrates a 44mΩ high-side MOSFET and an 11.6mΩ synchronous rectifier MOSFET, providing a high-efficiency power conversion solution. The chip supports a wide input voltage range of 4.5V to 20V, an adjustable output voltage of 0.6V to 18V, and a programmable switching frequency range of 200kHz to 1.4MHz, making it suitable for high-performance applications such as communications, industrial, medical, and server systems.

Key features:

High-efficiency synchronous rectification: Integrated low-impedance MOSFET reduces power loss

Wide input voltage range: 4.5V to 20V, suitable for various power supply environments

Adjustable switching frequency: 200kHz to 1.4MHz, optimises EMI performance

Precision enable control: Supports power sequencing management

Multiple protection mechanisms: Overvoltage, undervoltage, overcurrent, short-circuit, and thermal shutdown protection

Typical Applications:

Communication infrastructure (5G base stations, optical modules)

Industrial automation (PLCs, servo drives)

Servers/data centres (POL power supplies)

Medical equipment (portable instruments)

Automotive electronics (in-vehicle infotainment systems)

Product Parameters:

Model: ADP2384ACPZN

Function: Buck  

Output Configuration: Positive  

Topology: Buck  

Output Type: Adjustable  

Number of Outputs: 1  

Voltage - Input (Minimum): 4.5V  

Voltage - Input (Maximum): 20V  

Voltage - Output (Minimum/Fixed): 0.6V  

Voltage - Output (Maximum): 18V  

Current - Output: 4A  

Frequency - Switching: 200kHz to 1.4MHz  

Synchronous Rectifier: Yes  

Operating Temperature: -40°C to 125°C (TJ) 

For purchasing or technical inquiries, please contact the Mingjiada Electronics sales team!