Infineon Technologies · Gate Drivers
IR2181SPBF
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 IR2181SPBFThe IR2181SPBF 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 IR2181SPBF: voltage - supply 10V~20V, current - output high(ioh) 1.4A, operating temperature -40°C~+150°C, current - output low(iol) 1.8A, driven configuration Half-Bridge and fall time 20ns.
PartnerSemi sources the IR2181SPBF 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 | IR2181SPBF |
|---|---|
| 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) | 1.4A |
| Current - Output Low(IOL) | 1.8A |
| Driven Configuration | Half-Bridge |
| Fall Time | 20ns |
| Input Logic Level - High | 2.7V |
| Input Logic Level - Low | 800mV |
| Load Type | IGBT, MOSFET |
| Number of Drivers | 2 |
| Operating Temperature | -40°C~+150°C |
| Propagation Delay tpHL | 220ns |
| Propagation Delay tpLH | 180ns |
| Quiescent Current(Iq) | 120uA |
| Rise Time | 40ns |
| Voltage - Supply | 10V~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 | |
|---|---|---|
| IR2166STRPBF | Lighting Drivers & Controllers | |
| IR2172SPBF | Gate Drivers | |
| IR21814STRPBF | Gate Drivers | |
| IR2181PBF | Gate Drivers | |
| IR2181STRPBF | Gate Drivers | |
| IR21834SPBF | Gate Drivers | |
| IR21834STRPBF | Gate Drivers | |
| IR2183PBF | Gate Drivers |
Frequently asked questions
What is the IR2181SPBF?
The IR2181SPBF 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 IR2181SPBF?
Current - Output High(IOH): 1.4A; Current - Output Low(IOL): 1.8A; Driven Configuration: Half-Bridge; Fall Time: 20ns; Input Logic Level - High: 2.7V; Input Logic Level - Low: 800mV; Load Type: IGBT, MOSFET; Number of Drivers: 2; Operating Temperature: -40°C~+150°C; Propagation Delay tpHL: 220ns; Propagation Delay tpLH: 180ns; Quiescent Current(Iq): 120uA; Rise Time: 40ns; Voltage - Supply: 10V~20V.
What package is the IR2181SPBF in?
The IR2181SPBF is listed in a SOIC-8 package.
Which part numbers are similar to the IR2181SPBF?
Similar part numbers in our catalog include IR2166STRPBF (Infineon Technologies), IR2172SPBF (Infineon Technologies), IR21814STRPBF (Infineon Technologies), IR2181PBF (Infineon Technologies), IR2181STRPBF (Infineon Technologies) and IR21834SPBF (Infineon Technologies). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the IR2181SPBF?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=IR2181SPBF&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.