IR4427PBF
- Mfr.Part #
- IR4427PBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8DIP
- Stock
- 6,472
- In Stock :
- 6,472
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Rise Time :
- 35ns
- Output Current :
- 2.3A
- Logic Voltage - VIL, VIH :
- 0.8V 2.7V
- Turn On Delay Time :
- 85 ns
- Nominal Supply Current :
- 200μA
- Rise / Fall Time (Typ) :
- 15ns 10ns
- Height :
- 4.9276mm
- Gate Type :
- IGBT, N-Channel MOSFET
- Lead Free :
- Contains Lead, Lead Free
- Type :
- Integrated Circuit (IC)
- Channel Type :
- Independent
- Turn Off Time :
- 0.15 μs
- Terminal Position :
- Dual
- Output Peak Current Limit-Nom :
- 3.3A
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Max Power Dissipation :
- 1W
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Through Hole
- Operating Temperature :
- -40°C~150°C TJ
- Output Voltage :
- 20V
- Current - Peak Output (Source, Sink) :
- 2.3A 3.3A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Driven Configuration :
- Low-Side
- Number of Pins :
- 8
- Factory Lead Time :
- 26 Weeks
- Turn On Time :
- 0.16 μs
- Mounting Type :
- Through Hole
- Supply Voltage :
- 15V
- Fall Time (Typ) :
- 25 ns
- Propagation Delay :
- 160 ns
- Turn-Off Delay Time :
- 65 ns
- Width :
- 7.11mm
- Release Time :
- 65 ns
- Max Supply Current :
- 200μA
- Base Part Number :
- IR4427PBF
- Voltage - Supply :
- 6V~20V
- Number of Outputs :
- 2
- Packaging :
- Tube
- High Side Driver :
- No
- Radiation Hardening :
- No
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Length :
- 10.8966mm
- Input Type :
- Non-Inverting
- Number of Functions :
- 2
- Published :
- 2005
- Max Output Current :
- 3.3A
- Power Dissipation :
- 1W
- REACH SVHC :
- No SVHC
- Datasheets
- IR4427PBF
IR4427PBF Documents

Gate Drivers Infineon Technologies IR4427PBF Overview
The Gate Drivers Infineon Technologies IR4427PBF is a highly efficient integrated circuit designed to drive low-side power MOSFETs in a variety of applications. Manufactured by Infineon Technologies, a leader in semiconductor solutions, this IC offers unparalleled performance and reliability for demanding industrial and automotive applications.
With its compact 8DIP package, the IR4427PBF provides ease of integration and space-saving advantages, making it ideal for modern electronic designs. Whether used in motor control, power supplies, or lighting systems, this gate driver ensures optimal performance and precise control over power switching operations.
Engineered with advanced technology and built to stringent quality standards, the Gate Drivers Infineon Technologies IR4427PBF delivers exceptional efficiency, durability, and versatility, meeting the diverse needs of B2B customers seeking reliable semiconductor solutions.
IR4427PBF Features
- Integrated low-side gate driver
- Designed for driving N-channel MOSFETs
- Highly efficient operation
- Compact 8DIP package
- Wide operating voltage range
- Enhanced noise immunity
- Temperature and overcurrent protection
- Excellent thermal performance
IR4427PBF Applications
- Motor Control: The IR4427PBF is widely used in motor control applications, providing precise and efficient driving of MOSFETs in motor drive circuits. Its advanced features ensure smooth operation and protection against overcurrent and overheating, making it suitable for industrial automation and automotive systems.
- Power Supplies: In power supply units, the IR4427PBF plays a crucial role in regulating power flow and optimizing efficiency. Its compact form factor and robust design make it an ideal choice for various power supply configurations, including switch-mode and linear power supplies.
- Lighting Systems: For lighting systems requiring precise control and high efficiency, the IR4427PBF offers reliable performance and easy integration. Whether used in LED drivers, ballasts, or lighting control modules, this gate driver ensures stable operation and flicker-free illumination.
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