1.5MHz 28V 3A MP1584EN-LF-P Step Down Power Management IC

Product Details:
Brand Name: Original
Model Number: MP1584EN-LF-P
Payment & Shipping Terms:
Minimum Order Quantity: 10 pcs
Price: Bargain
Packaging Details: Carton
Delivery Time: 1-7 days
Payment Terms: T/T
Supply Ability: 1kk/months
  • Detail Information
  • Product Description

Detail Information

Package: SOIC-EP-8 Topology: Buck
Output Voltage: 800 MV To 25 V Output Current: 3 A
Product Type: Switching Voltage Regulators Part Number: MP1584EN-LF-P
High Light:

MP1584EN-LF-P Power Management IC


28V 3A Power Management IC


1.5MHz Step Down Converter

Product Description

MP1584EN-LF-P power management IC chipset MP1584EN MP1584 3A 1.5MHz 28V Step-Down 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.

100μA operational quiescent current allows use in battery-powered applications.



PCB layout is very important to achieve stable operation. It is highly recommended to duplicate
EVB layout for optimum performance. If change is necessary, please follow these guidelines and take Figure 5 for reference.
1) Keep the path of switching current short and
minimize the loop area formed by Input cap,
high-side MOSFET and external switching
2) Bypass ceramic capacitors are suggested to
be put close to the VIN Pin.




Switching Voltage Regulators NRFND: USE MP2338 as replacement



Package / Case


Number of Outputs

1 Output

Quiescent Current

100 uA

Switching Frequency

100 kHz to 1.5 MHz

Input Voltage

4.5 V to 28 V

Input Voltage, Max

28 V

nput Voltage, Min

4.5 V

Moisture Sensitive




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