The IRS4426/IRS4427/IRS4428 is a low voltage, high-speed power MOSFET and IGBT driver designed for general-purpose applications. It features a gate drive supply range of 6 V to 20 V and is compatible with both 3.3V and 5V logic levels. The driver includes two independent channels with matched propagation delays, ensuring outputs are in phase with inputs. Typical output currents are 2.3A and 3.3A, with both turn-on and turn-off delays of approximately 50ns. The product is constructed using proprietary latch immune CMOS technology, providing robustness and reliability. It is available in an SOIC-8 package and is RoHS compliant. This driver is suitable for applications such as DC-DC converters and other general-purpose low-side driving needs.
Manufacturer: Infineon Technologies
Win Source Part Number: 1047843-IRS4426SPBF
Packaging: Tube/Rail
Mounting: SMD (SMT)
Channel Type: Independent
Input Type: Inverting
Driven Configuration: Low-Side
Number of Drivers: 2
Gate Type: IGBT, N-Channel MOSFET
Logic Voltage - VIL, VIH: 0.8V, 2.5V
Current - Peak Output (Source, Sink): 2.3A, 3.3A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 150°C (TJ)
Case / Package: 8-SOIC
Supply Voltage - Operating: 6 V to 20 V
Rise and Fall Time: 25ns, 25ns
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Sufficient
Quantity per package: 3,800
Low-Side Gate Driver IC Inverting 8-SOIC
IC GATE DRVR LOW-SIDE 8SOIC Product overview: IRS4426SPBF from Infineon Technologies 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-IRS4426SPBF can be used for catalog matching and distributor lookup.
Gate Drivers Dual Low Side DRVR 6V to 20V 1.5A 85ns
MOSFET/IGBT DRIVER, LOWSIDE, NSOIC-8; Driver Configuration:Low Side; Peak Output Current:-; Supply Voltage Min:6V; Supply Voltage Max:20V; Driver Case Style:NSOIC; No. of Pins:8Pins; Input Delay:50ns; Output Delay:50ns; Operating RoHS Compliant: Yes
Low-Side Gate Driver IC Inverting 8-SOIC
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers |
| Product Number | 1047843-IRS4426SPBF | IRS4426SPBF-ND | 730-IRS4426SPBF | IRS4426SPBF | 92Y9240 | IRS4426SPBF |
| Product Name | PMIC - PMIC - Gate Drivers - IRS4426SPBF | Gate Drivers | Gate Driver IC | Gate Drivers | Mosfet/igbt Driver, Lowside, Nsoic-8; Driver Configuration Infineon | Gate Drivers |
| Driver Type | Low-side | Low-side | Low-side; Low-Side | Low-side | Low-side | |
| Output Current | 3.3 amps | 3.3 amps | 3.3 amps | 3.3 amps | ||
| Supply Voltage | 6 to 20 volts | 6 to 20 volts | 6 to 20 volts | 6 to 20 volts | 6 to 20 volts | |
| Rise Time | 25 ns | 25 ns | 25 ns | 25 ns | ||
| Fall Time | 25 ns | 25 ns | 25 ns | 25 ns |
