Microchip Technology · Gate Drive ICs

MIC4421YM

Microchip Technology Gate Drive ICs · SOIC-8

Part-number family from Micrel (now Microchip Technology, 2015). Older stock may carry Micrel markings.

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The MIC4421YM is a Gate Drive ICs from Microchip Technology, supplied in a SOIC-8 package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).

Key specifications of the MIC4421YM: voltage - supply 4.5V~18V, current - output high(ioh) 9A, operating temperature -40°C~+150°C, current - output low(iol) 9A, driven configuration Low Side and fall time 24ns.

PartnerSemi sources the MIC4421YM for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberMIC4421YM
ManufacturerMicrochip Technology
Heritage brand (part family)Micrel
Product typeGate Drive ICs
CategoryPower Management ICs (PMIC)
Package / caseSOIC-8
Current - Output High(IOH)9A
Current - Output Low(IOL)9A
Driven ConfigurationLow Side
Fall Time24ns
Input Logic Level - High2.4V
Input Logic Level - Low800mV
Load TypeIGBT, MOSFET
Number of Drivers1
Operating Temperature-40°C~+150°C
Propagation Delay tpHL15ns
Propagation Delay tpLH35ns
Quiescent Current(Iq)80uA
Rise Time20ns
Voltage - Supply4.5V~18V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Microchip Technology Power Management ICs (PMIC)

Part numberTypePackageKey specs
MIC4125YML-TR Gate Drive ICs VDFN-8-EP(4x4) 4.5V~20V3A
MIC4414YFT-T5 Gate Drive ICs TQFN-4(1.2x1.2) 4.5V~18V1.5A
MIC4415YFT-T5 Gate Drive ICs TQFN-4(1.2x1.2) 4.5V~18V1.5A
MIC4415YFT-TR Gate Drive ICs TQFN-4(1.2x1.2) 4.5V~18V1.5A
MIC4424YN Gate Drive ICs PDIP-8 4.5V~18V3A
MIC4469ZWM-TR Gate Drive ICs SOIC-16 4.5V~18V1.2A
MIC44F18YML-TR Gate Drive ICs DFN-8-EP(2x2) 4.5V~13.2V6A
MIC44F18YMME-TR Gate Drive ICs EMSOP-8-EP 4.5V~13.2V6A

Frequently asked questions

What is the MIC4421YM?

The MIC4421YM is a Gate Drive ICs from Microchip Technology, supplied in a SOIC-8 package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).

What are the specifications of the MIC4421YM?

Current - Output High(IOH): 9A; Current - Output Low(IOL): 9A; Driven Configuration: Low Side; Fall Time: 24ns; Input Logic Level - High: 2.4V; Input Logic Level - Low: 800mV; Load Type: IGBT, MOSFET; Number of Drivers: 1; Operating Temperature: -40°C~+150°C; Propagation Delay tpHL: 15ns; Propagation Delay tpLH: 35ns; Quiescent Current(Iq): 80uA; Rise Time: 20ns; Voltage - Supply: 4.5V~18V.

What package is the MIC4421YM in?

The MIC4421YM is listed in a SOIC-8 package.

Which part numbers are similar to the MIC4421YM?

Similar part numbers in our catalog include MIC4125YML-TR (Microchip Technology), MIC4414YFT-T5 (Microchip Technology), MIC4415YFT-T5 (Microchip Technology), MIC4415YFT-TR (Microchip Technology), MIC4424YN (Microchip Technology) and MIC4469ZWM-TR (Microchip Technology). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the MIC4421YM?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=MIC4421YM&brand=Microchip%20Technology or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.