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MIC4684YM on a board, in 3D

MIC4684YM

Microchip Technology

-40℃~+85℃@(TA) 1 200kHz 2A 4V~30V Adjustable Buck Buck Built-in No SOP-8 DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/MIC4684YM
Category
DC DC Converters
Package
SOP-8
Pins
8

Overview

The MIC4684YM is a DC DC Converter made by Microchip Technology in a SOP-8 package with 8 pins. -40℃~+85℃@(TA) 1 200kHz 2A 4V~30V Adjustable Buck Buck Built-in No SOP-8 DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (Regulator_Switching:MIC4684, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C481373).

Symbol

SW1GND2VIN3BS4FB5EN8
Regulator_Switching:MIC4684From KiCad's library

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

12
Features
Overcurrent Protection, Hiccup current limiting
Frequency - Switching
200kHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(TA)
Output Current
2A
Output Type
Adjustable
Quiescent Current
6mA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
No
Topology
Buck
Voltage - Supply
4V~30V

Order codes

1

Pinout

8
The pins of the MIC4684YM
PinNameType
1SWPower out
2GNDPower in
3VINPower in
4BSPassive
5FBInput
6GNDPassive
7GNDPassive
8ENInput

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Questions

Is there a KiCad symbol and footprint for the MIC4684YM?

Yes. The symbol is Regulator_Switching:MIC4684 and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MIC4684YM?

SOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the MIC4684YM datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the MIC4684YM?

JLCPCB lists it as part C481373, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MIC4684YM?

Parts like it in the library: the XL1509-5.0E1 by XLSEMI, the XL1509-ADJE1 by XLSEMI, the XL1410E1 by XLSEMI and the TPS54231D by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8