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IRS4427STRPBF
Dual MOSFET Driver, Low Side, 6 V to 20 V Supply, 2.3 A Out, CMOS, 50 ns Delay, NSOIC-8
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | INFINEON |
|---|---|
| Manufacturer Part No | IRS4427STRPBFCopy |
| Manufacturer Standard Lead Time | 41 weeks |
| Order Code | Re-Reel2580780RL Cut Tape2580780 |
| Also Known As | IRS4427STRPBF, SP001543130 |
| Your Part Number | |
| Technical Datasheet |
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Packaging Options
| Packaging Type | Quantity | Unit Price (excl GST): | Total |
|---|---|---|---|
| Cut Tape | 1 | S$1.950 | S$1.95 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$1.950 (S$2.1255) |
| 10+ | S$1.280 (S$1.3952) |
| 50+ | S$1.200 (S$1.308) |
| 100+ | S$1.120 (S$1.2208) |
| 250+ | S$1.060 (S$1.1554) |
| 500+ | S$1.010 (S$1.1009) |
| 1000+ | S$0.965 (S$1.0518) |
| 2500+ | S$0.935 (S$1.0192) |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | INFINEON |
|---|---|
| Manufacturer Part No | IRS4427STRPBFCopy |
| Manufacturer Standard Lead Time | 41 weeks |
| Order Code | Re-Reel2580780RL Cut Tape2580780 |
| Also Known As | IRS4427STRPBF, SP001543130 |
| Technical Datasheet | |
| No. of Channels | 2Channels |
| Gate Driver Type | Non-Isolated |
| Driver Configuration | Low Side |
| Power Switch Type | IGBT, MOSFET |
| No. of Pins | 8Pins |
| IC Case / Package | NSOIC |
| IC Mounting | Surface Mount |
| Input Type | Non-Inverting |
| Source Current | 2.3A |
| Sink Current | 3.3A |
| Supply Voltage Min | 6V |
| Supply Voltage Max | 20V |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Input Delay | 50ns |
| Output Delay | 50ns |
| Product Range | - |
| Qualification | - |
| MSL | MSL 2 - 1 year |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
IRS4427STRPBF is a low voltage, high-speed power MOSFET and IGBT dual low-side driver. Proprietary latch-immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output. The output driver features a high pulse current buffer stage designed for minimum driver cross-conduction. Propagation delays between two channels are matched. Typical application includes general purpose dual low side driver, and DC-DC converters.
- Gate drive supply range from 6V to 20V, general driver topology
- CMOS Schmitt-triggered inputs, 3.3V and 5V logic compatible, outputs in phase with inputs
- Two independent gate drivers, matched propagation delay for both channels
- Output voltage range from 6V to 20V
- Output high short circuit pulsed current is 2.3A typ (VO=0V, VIN=5V, TA=25°C)
- Output low short circuit pulsed current is 3.3A typ (VO=15V, VIN=COM, TA=25°C)
- Turn-on and off propagation delay is 50ns typ (VCC=15V, TA=25°C, and CL=1000pF)
- Fixed supply voltage range from 6 to 20V (VCC=15V)
- Quiescent VCC supply current is 100µA typ (VIN=0V or 5V, VCC=15V, TA=25°C)
- SOIC8N package, ambient temperature range from -40 to 125°C
Technical Specifications
| No. of Channels | 2Channels |
|---|---|
| Driver Configuration | Low Side |
| No. of Pins | 8Pins |
| IC Mounting | Surface Mount |
| Source Current | 2.3A |
| Supply Voltage Min | 6V |
| Operating Temperature Min | -40°C |
| Input Delay | 50ns |
| Product Range | - |
| MSL | MSL 2 - 1 year |
| Gate Driver Type | Non-Isolated |
|---|---|
| Power Switch Type | IGBT, MOSFET |
| IC Case / Package | NSOIC |
| Input Type | Non-Inverting |
| Sink Current | 3.3A |
| Supply Voltage Max | 20V |
| Operating Temperature Max | 125°C |
| Output Delay | 50ns |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Thailand Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000192 |