Skip to the content
PCBKitNew board
QFN-20(3x4)

MP4473GL-Z

Monolithic Power Systems

-40℃~+125℃@(TJ) 1 1MHz 3.5A 4.5V~36V 500uA 800mV~32.4V Adjustable Buck Buck Built-in Yes QFN-20(3x4) DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCmps/MP4473GL-Z
Category
DC DC Converters
Package
QFN-20(3x4)
Pins
25

Overview

The MP4473GL-Z is a DC DC Converter made by Monolithic Power Systems in a QFN-20(3x4) package with 25 pins. -40℃~+125℃@(TJ) 1 1MHz 3.5A 4.5V~36V 500uA 800mV~32.4V Adjustable Buck Buck Built-in Yes QFN-20(3x4) DC-DC Converters ROHS.

100 are in stock at JLCPCB (part C7231693).

Symbol

The library has no symbol for this part yet.

Footprint

The library has no footprint for this part yet.

Parameters

13
Features
Overcurrent Protection
Frequency - Switching
1MHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(TJ)
Output Current
3.5A
Output Type
Adjustable
Output Voltage
800mV~32.4V
Quiescent Current
500uA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply
4.5V~36V

Order codes

1

Questions

What package is the MP4473GL-Z?

QFN-20(3x4), with 25 pins.

Where is the MP4473GL-Z datasheet?

Monolithic Power Systems publishes it: the Datasheet link on this page opens it.

Where can I order the MP4473GL-Z?

JLCPCB lists it as part C7231693, with 100 in stock; the sellers' links on this page open their listings.

What can replace the MP4473GL-Z?

Parts like it in the library: the LT8641EUDC#TRPBF by Analog Devices, the MP4470GL-Z by Monolithic Power Systems, the MP38876DL-LF-Z by Monolithic Power Systems and the LT8614IUDC#TRPBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8