MP1584EN (4R7) DC-DC step-down power module 3A adjustable step-down module

DATASHEET MP1584EN

MP1584 Mini DC-DC Step Down Power Supply Module

3A 4.5-28v To 0.8-20v Adjustable Buck Converter 



The MP1584 is a high frequency step-down switching regulator with an integrated internal high-side high voltage power MOSFET. It provides 3A output with current mode control for fast loop response and easy compensation. The wide 4.5V to 28V input range accommodates a variety of step-down applications, including those in an automotive input environment. A 100µA operational quiescent current allows use in battery-powered applications.

• Input voltage: 4.5-28 v
• Output voltage: 0.8-20v (adjustable)
• Output current: rated current 3A (MAX).
• Switching frequency: 1 Mhz
• Output ripple: less than 30mV
• Efficiency: 96% (max)
• Operating temperature: Industrial grade (-40 C to + 85 C)
• Module properties: Not isolated step-down module (buck)
• Size: 22 * 17 * 4mm

DIY mobile power, monitor power adapter, power buggies, camera power adapter, car power, communication equipment supply, various correct size and weight for demanding applications (such as aviation models, etc.).

 

1 x MP1584EN Step Down Module

 

Model / name	DC-DC step - down module
Input voltage	7~28V
The output voltage	0.8V-20V
Output current	3A maximum
Conversion efficiency	Up to 96%
Output ripple	<30mV
On-off level	Up to 1.5MHz , typical1MHz
Operating temperature	-45℃~ +85℃
Size	22mm * 17mm * 4mm(length * width *height)