IR4426SPBF
- Mfr.Part #
- IR4426SPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 980
- In Stock :
- 980
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Turn Off Time :
- 0.15 μs
- Width :
- 3.9878mm
- Fall Time (Typ) :
- 25 ns
- Output Peak Current Limit-Nom :
- 3.3A
- Radiation Hardening :
- No
- Gate Type :
- IGBT, N-Channel MOSFET
- Mounting Type :
- Surface Mount
- Turn On Delay Time :
- 160 ps
- Voltage - Supply :
- 6V~20V
- Rise / Fall Time (Typ) :
- 15ns 10ns
- Terminal Finish :
- Matte Tin (Sn)
- Power Dissipation :
- 625mW
- ECCN Code :
- EAR99
- Base Part Number :
- IR4426SPBF
- Nominal Supply Current :
- 200μA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- REACH SVHC :
- No SVHC
- Number of Pins :
- 8
- Mount :
- Surface Mount
- Number of Functions :
- 2
- Turn-Off Delay Time :
- 65 ns
- Number of Terminations :
- 8
- Terminal Position :
- Dual
- High Side Driver :
- No
- Supply Voltage :
- 15V
- Lead Free :
- Contains Lead
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Max Power Dissipation :
- 625mW
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Type :
- Integrated Circuit (IC)
- Channel Type :
- Independent
- Output Voltage :
- 20V
- Driven Configuration :
- Low-Side
- Output Current :
- 2.3A
- Factory Lead Time :
- 12 Weeks
- Published :
- 2005
- Rise Time :
- 35ns
- Number of Outputs :
- 2
- Input Type :
- Inverting
- Logic Voltage - VIL, VIH :
- 0.8V 2.7V
- Height :
- 1.4986mm
- Max Output Current :
- 3.3A
- Max Supply Current :
- 200μA
- Current - Peak Output (Source, Sink) :
- 2.3A 3.3A
- Operating Temperature :
- -40°C~150°C TJ
- Release Time :
- 65 ns
- Operating Supply Voltage :
- 15V
- Turn On Time :
- 0.16 μs
- Length :
- 4.9784mm
- JESD-609 Code :
- e3
- Propagation Delay :
- 160 ns
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- IR4426SPBF
IR4426SPBF Documents

Gate Drivers Infineon Technologies IR4426SPBF Overview
Designed to streamline the efficiency of your power management systems, the Gate Drivers Infineon Technologies IR4426SPBF is an essential component for low-side gate driving applications. Manufactured by Infineon Technologies, this integrated circuit (IC) excels in delivering high performance and reliability. Enclosed in an 8-SOIC package, the IR4426SPBF is specifically engineered to drive MOSFETs and IGBTs with optimal precision and power. This product ensures robust output stages with high peak output current capability, making it ideal for various demanding environments.
IR4426SPBF Features
The IR4426SPBF is packed with features that enhance its performance in low-side gate driving operations. It offers a dual-channel driver configuration which allows for flexible designs. Each channel can deliver up to 1.5A of output current, providing the necessary drive strength for high-power applications. The IC also boasts a wide supply voltage range, from 6V to 20V, accommodating different levels of system requirements. Its fast propagation delays and rise/fall times ensure minimal switching losses and improved efficiency. Additionally, the built-in under-voltage lockout feature enhances system safety by ensuring the IC operates within safe voltage levels.
IR4426SPBF Applications
- DC-DC Converters: Utilized in the gate driving circuitry of DC-DC converters, the IR4426SPBF ensures efficient switching of power MOSFETs, enhancing power conversion efficiency and performance in both industrial and commercial applications.
- Motor Control Systems: In motor control applications, this IC provides the necessary drive current to handle the high-power and high-frequency operations required in motor control electronics, ensuring reliable operation and precise control over motor speeds and torque.
- Solar Inverters: The IR4426SPBF is vital in managing power MOSFETs and IGBTs in solar inverters, optimizing energy conversion from photovoltaic cells to usable AC power, crucial for effective solar power management systems.
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