IC GATE DRVR LOW-SIDE 8SOIC Product overview: MIC4421CM 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include gate driver IC, MOSFET driver, IGBT driver, power switching, Gate Drivers ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 730-MIC4421CM can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 128509-MIC4421CM
Packaging: Tube/Rail
Mounting: SMD (SMT)
Channel Type: Single
Input Type: Inverting
Driven Configuration: Low-Side
Number of Drivers: 1
Gate Type: IGBT, N-Channel MOSFET
Logic Voltage - VIL, VIH: 0.8V, 2.4V
Current - Peak Output (Source, Sink): 9A, 9A
Categories: Integrated Circuits
Temperature Range - Operating: 0°C to 150°C (TJ)
Case / Package: 8-SOIC
Supply Voltage - Operating: 4.5 V to 18 V
Rise and Fall Time: 20ns, 24ns
Alternative Parts (Cross-Reference): UCC37321D; MIC4421CM TR; MIC4421BM;
Popularity: Medium
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Limited
Low-Side Gate Driver IC Inverting 8-SOIC
Low-Side Gate Driver IC Inverting 8-SOIC
IC GATE DRVR LOW-SIDE 8SOIC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers |
| Product Number | 730-MIC4421CM | 128509-MIC4421CM | MIC4421CM-ND | MIC4421CM | MIC4421CM |
| Product Name | Gate Driver IC | PMIC - PMIC - Gate Drivers - MIC4421CM | Gate Drivers | Gate Drivers | Integrated Circuits (ICs) - PMIC - Gate Drivers |
| Driver Type | Low-side; Low-Side | Low-side | Low-side | Low-side | |
| Output Configuration | Inverting; Inverting | Inverting | Inverting | ||
| Output Current | 9 amps | 9 amps | 9 amps | 9 amps | |
| Rise Time | 20 ns | 20 ns | 20 ns | 20 ns | |
| Operating Temperature | 0 to 150 C (32 to 302 F) | 0 to 150 C (32 to 302 F) | 0 to 150 C (32 to 302 F) | 0 to 150 C (32 to 302 F) | 0 to 150 C (32 to 302 F) |
