Infineon Technologies · Gate Drivers
IR4427SPBF
Infineon Technologies Gate Drivers · SOIC-8
Part-number family from International Rectifier (now Infineon Technologies, 2015). Older stock may carry International Rectifier markings.
Request a quote for IR4427SPBFThe IR4427SPBF is a Gate Drivers from Infineon Technologies, supplied in a SOIC-8 package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
Key specifications of the IR4427SPBF: voltage - supply 9V~20V, current - output high(ioh) 1.5A, operating temperature -40°C~+150°C, current - output low(iol) 1.5A, driven configuration Low Side and fall time 10ns.
PartnerSemi sources the IR4427SPBF 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 number | IR4427SPBF |
|---|---|
| Manufacturer | Infineon Technologies |
| Heritage brand (part family) | International Rectifier |
| Product type | Gate Drivers |
| Category | Motor, LED & Display Drivers |
| Package / case | SOIC-8 |
| Current - Output High(IOH) | 1.5A |
| Current - Output Low(IOL) | 1.5A |
| Driven Configuration | Low Side |
| Fall Time | 10ns |
| Load Type | IGBT, MOSFET |
| Number of Drivers | 2 |
| Operating Temperature | -40°C~+150°C |
| Rise Time | 15ns |
| Voltage - Supply | 9V~20V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Infineon Technologies Motor, LED & Display Drivers
| Part number | Type | |
|---|---|---|
| IR44252LTRPBF | Gate Drivers | |
| IR4426PBF | Gate Drivers | |
| IR4426STRPBF | Gate Drivers | |
| IR44273LTRPBF | Gate Drivers | |
| IR4427STRPBF | Gate Drivers | |
| IRMCF143TR | Brushless DC (BLDC) Motor Driver | |
| IRMCF171TR | Brushless DC (BLDC) Motor Driver | |
| IRMCF183M | Microcontroller |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| IR4427STR(UMW) | UMW Youtai Semiconductor Co Ltd | Gate Drivers |
Frequently asked questions
What is the IR4427SPBF?
The IR4427SPBF is a Gate Drivers from Infineon Technologies, supplied in a SOIC-8 package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
What are the specifications of the IR4427SPBF?
Current - Output High(IOH): 1.5A; Current - Output Low(IOL): 1.5A; Driven Configuration: Low Side; Fall Time: 10ns; Load Type: IGBT, MOSFET; Number of Drivers: 2; Operating Temperature: -40°C~+150°C; Rise Time: 15ns; Voltage - Supply: 9V~20V.
What package is the IR4427SPBF in?
The IR4427SPBF is listed in a SOIC-8 package.
Which part numbers are similar to the IR4427SPBF?
Similar part numbers in our catalog include IR4427STR(UMW) (UMW Youtai Semiconductor Co Ltd). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the IR4427SPBF?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=IR4427SPBF&brand=Infineon%20Technologies 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.