IRS4426SPBF
- Mfr.Part #
- IRS4426SPBF
- Manufacturer
- International Rectifier
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IRS4426 - GATE DRIVER
- Stock
- 38,765
- In Stock :
- 38,765
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- Manufacturer :
- International Rectifier
- Product Category :
- Gate Drivers
- Lead Free :
- Lead Free
- Channel Type :
- Independent
- REACH SVHC :
- No SVHC
- Width :
- 3.9878mm
- Mount :
- Surface Mount
- Turn On Delay Time :
- 50 ns
- Number of Pins :
- 8
- Voltage - Supply :
- 6V~20V
- Max Output Current :
- 3.3A
- Power Supplies :
- 15V
- Published :
- 2006
- Terminal Finish :
- Matte Tin (Sn) - with Nickel (Ni) barrier
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 100μA
- Built-in Protections :
- TRANSIENT
- Factory Lead Time :
- 12 Weeks
- Propagation Delay :
- 95 ns
- Input Type :
- Inverting
- Turn-Off Delay Time :
- 50 ns
- Fall Time (Typ) :
- 25 ns
- Supply Voltage :
- 15V
- Output Current :
- 2.3A
- Rise Time :
- 25ns
- JESD-609 Code :
- e3
- Turn Off Time :
- 0.095 μs
- Number of Functions :
- 2
- Interface IC Type :
- HALF BRIDGE BASED PERIPHERAL DRIVER
- Power Dissipation :
- 625mW
- Driven Configuration :
- Low-Side
- Terminal Position :
- Dual
- Packaging :
- Tube
- Gate Type :
- IGBT, N-Channel MOSFET
- Logic Voltage - VIL, VIH :
- 0.8V 2.5V
- Turn On Time :
- 0.095 μs
- Mounting Type :
- Surface Mount
- Height :
- 1.4986mm
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Base Part Number :
- IRS4426
- Operating Temperature :
- -40°C~150°C TJ
- Rise / Fall Time (Typ) :
- 25ns 25ns
- Length :
- 4.9784mm
- Output Voltage :
- 20V
- Max Power Dissipation :
- 625mW
- Number of Outputs :
- 2
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Current - Peak Output (Source, Sink) :
- 2.3A 3.3A
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Datasheets
- IRS4426SPBF

Gate Drivers International Rectifier IRS4426SPBF Overview
The Gate Drivers International Rectifier IRS4426SPBF is a robust and high-performance gate driver designed for superior control and efficiency in a wide range of applications. This driver is particularly noted for its high speed and dual outputs, making it ideal for driving MOSFETs and IGBTs with precision. Its design ensures low propagation delays and matched delay times, enhancing the overall performance of power management systems. With its ability to operate under a broad temperature range, the IRS4426SPBF is a reliable choice for demanding environments, driving innovation in power electronics.
IRS4426SPBF Features
The IRS4426SPBF gate driver features include its high peak output current, independent high and low driver channels, and under-voltage lockout protection. These features collectively ensure safe and efficient operation, critical for high-performance power electronics. The device's compatibility with standard logic levels also allows for seamless integration into various circuits and applications.
IRS4426SPBF Applications
- Inverter Systems: The IRS4426SPBF is used in inverter systems to efficiently switch power transistors, optimizing the conversion of DC to AC power for various applications, such as renewable energy systems.
- Motor Control: This gate driver is pivotal in motor control applications, providing the necessary current to IGBTs or MOSFETs in electric vehicle drivetrains and industrial machinery, ensuring responsive and stable operation.
- Switch Mode Power Supplies (SMPS): The IRS4426SPBF drives MOSFETs in SMPS to achieve efficient power conversion and regulation for consumer electronics and telecommunication infrastructure.
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