Manufacturer: Microchip Technology
Win Source Part Number: 1264560-TC4421VAT
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): 9A, 9A
Rise / Fall Time (Typ): 60ns, 60ns
Family Name: TC4421
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.microchip.com
Manufacturer Package: TO-220-5
Alternative Parts (Cross-Reference): UCC37321PE4; UCC27321P; UCC37321P;
Introduction Date: July 03, 1997
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2023
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Limited
Application Field: Used in Power Management, Signal Processing, Communications & Networking, Portable Devices
IC GATE DRVR LOW-SIDE TO220-5 Product overview: TC4421VAT 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-TC4421VAT can be used for catalog matching and distributor lookup.
Low-Side Gate Driver IC Inverting TO-220-5
Low-Side Gate Driver IC Inverting TO-220-5
IC GATE DRVR LOW-SIDE TO220-5
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers |
| Product Number | 1264560-TC4421VAT | 730-TC4421VAT | TC4421VAT-ND | TC4421VAT | TC4421VAT | TC4421VAT |
| Product Name | PMIC - PMIC - Gate Drivers - TC4421VAT | TO220 Gate Driver IC | Gate Drivers | Gate Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - Gate Drivers | Gate Drivers |
| Driver Type | Low-side | Low-side; Low-Side | Low-side | Low-side | ||
| Output Current | 9 amps | 9 amps | 9 amps | 9 amps | ||
| Supply Voltage | 4.5 to 18 volts | 4.5 to 18 volts | 4.5 to 18 volts | 4.5 to 18 volts | 18 to 4.5 volts | |
| Rise Time | 60 ns | 60 ns | 60 ns | 60 ns | ||
| Fall Time | 60 ns | 26 ns | 60 ns | 60 ns |
