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

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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