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MIC4427ZM on a board, in 3D

MIC4427ZM

Microchip Technology

0℃~+150℃ 1.5A 1.5A 18ns 2 20ns 4.5V~18V Low Side MOSFET SOIC-8 Gate Drivers ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/MIC4427ZM
Category
Gate Drivers
Package
SOIC-8
Pins
8

Overview

The MIC4427ZM is a gate Driver made by Microchip Technology in a SOIC-8 package with 8 pins. 0℃~+150℃ 1.5A 1.5A 18ns 2 20ns 4.5V~18V Low Side MOSFET SOIC-8 Gate Drivers ROHS.

PCBKit's library has its KiCad symbol (Driver_FET:MIC4427, 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. 57 are in stock at JLCPCB (part C637541). 28 open-source boards in 24 repositories on GitHub use it.

Symbol

INA2GND3INB4OUTB5V_{S}6OUTA7
Driver_FET:MIC4427From KiCad's library

Footprint

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

Parameters

11
Current - Output High(IOH)
1.5A
Current - Output Low(IOL)
1.5A
Driven Configuration
Low Side
Fall Time
20ns
Input Logic Level - Low
800mV
Load Type
MOSFET
Number of Drivers
2
Operating Temperature
0℃~+150℃
Quiescent Current(Iq)
400uA
Rise Time
18ns
Voltage - Supply
4.5V~18V

Order codes

1

Pinout

8
The pins of the MIC4427ZM
PinNameType
1NCNot connected
2INAInput
3GNDPower in
4INBInput
5OUTBOutput
6V_{S}Power in
7OUTAOutput
8NCNot connected

Open-source boards using it

All 28
  • 4 layers174 × 104 mmTd deflect, the printed circuit board in 3D

    Td deflect

    tdaede/td-crt

    tubes

    175 parts373
  • 4 layers135 × 82.5 mmProteus, the printed circuit board in 3D

    Proteus

    mck1117/proteus

    protean: able to do many different things; versatile.

    1,052 parts50
  • 2 layers99.1 × 99.1 mmTangNano8080MEM, the printed circuit board in 3D

    TangNano8080MEM

    ryomuk/tangnano-5V

    5V tolerant interface for Tang Nano

    28 parts45MIT
  • 2 layers156.7 × 80.6 mmBMS V2, the printed circuit board in 3D

    BMS V2

    src94/Battry-Management-System

    BMS for a 12S Li-ion battery pack (Hardware)

    143 parts3GPL-3.0
  • 4 layers35.6 × 39.4 mmCan display, the printed circuit board in 3D

    Can display

    mck1117/can-display

    41 parts2
  • 2 layers50 × 45 mmPowerCutoffBoard1, the printed circuit board in 3D

    PowerCutoffBoard1

    ararobo/GN10RemoteEmergencyStop

    PowerCutoffBoard and RemoteSwitchBoard created by Gento Aiba.

    46 parts1

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A picture that opens the part, for a README
[![MIC4427ZM](https://pcbkit.io/embed/parts/microchip/MIC4427ZM.jpg?size=s)](https://pcbkit.io/parts/microchip/MIC4427ZM)

Questions

Is there a KiCad symbol and footprint for the MIC4427ZM?

Yes. The symbol is Driver_FET:MIC4427 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 MIC4427ZM?

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

Where is the MIC4427ZM datasheet?

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

Where can I order the MIC4427ZM?

JLCPCB lists it as part C637541, with 57 in stock; the sellers' links on this page open their listings.

What can replace the MIC4427ZM?

Parts like it in the library: the EG2131 by EG, the SLM2186CA-DG by Sillumin, the UCC27524D by Texas Instruments and the IR2104STRPBF by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the MIC4427ZM?

28 boards in 24 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8