IC GATE DRVR LOW-SIDE TO220-5 Product overview: TC4421AVAT from Microchip Technology is a Gate Driver IC for power MOSFET and IGBT drive stages, motor inverters, DC-DC converters, lighting control, and industrial power electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include TO220. Search-friendly keywords include gate driver IC, MOSFET driver, IGBT driver, power switching, TO220, Gate Drivers ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 730-TC4421AVAT can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 1264555-TC4421AVAT
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 150°C (TJ)
Package: TO-220-5
Operating Supply Voltage: 4.5 V ~ 18 V
Channel Type: Single
Input Type: Inverting
Driven Configuration: Low-Side
Number of Drivers: 1
Gate Type: IGBT, N-Channel, P-Channel MOSFET
Logic Voltage - VIL, VIH: 0.8V, 2.4V
Current - Peak Output (Source, Sink): 10A, 10A
Rise / Fall Time (Typ): 38ns, 33ns
Family Name: TC4421A
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.microchip.com
Manufacturer Package: TO-220-5
Alternative Parts (Cross-Reference): UCC37321DGNG4; UCC37321DRG4; UCC27321DGNRG4;
Introduction Date: April 29, 2005
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2023
Halogen Free: Not Compliant
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Limited
Low-Side Gate Driver IC Inverting TO-220-5
Low-Side Gate Driver IC Inverting TO-220-5
MOSFET DRIVER, LOW SIDE, TO-220-5; No. of Channels:1Channels; Driver Configuration:Low Side; Power Switch Type:MOSFET; No. of Pins:5Pins; IC Case / Package:TO-220; Input Type:Inverting; Source Current:10A; Sink Current:10A; MSL:- RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers |
| Product Number | 730-TC4421AVAT | 1264555-TC4421AVAT | TC4421AVAT-ND | TC4421AVAT | 34M8773 |
| Product Name | TO220 Gate Driver IC | PMIC - PMIC - Gate Drivers - TC4421AVAT | Gate Drivers | Gate Drivers | Mosfet Driver, Low Side, To-220-5; No. Of Channels Microchip |
| Driver Type | Low-side; Low-Side | Low-side | Low-side | Low-side | Low-side |
| Number of Outputs | 1; 1 | ||||
| Output Configuration | Inverting; Inverting | Inverting | Inverting | ||
| Output Current | 10 amps | 10 amps | 10 amps | 10 amps | |
| Supply Voltage | 4.5 to 18 volts | 4.5 to 18 volts | 4.5 to 18 volts | 4.5 to 18 volts |
