IR2308SPBF
- Mfr.Part #
- IR2308SPBF
- Manufacturer
- International Rectifier
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IR2308 - GATE DRIVER
- Stock
- 3,002
- In Stock :
- 3,002
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- Manufacturer :
- International Rectifier
- Product Category :
- Gate Drivers
- Published :
- 1996
- Fall Time (Typ) :
- 80 ns
- Number of Outputs :
- 2
- Voltage - Supply :
- 10V~20V
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Power Dissipation :
- 625mW
- Nominal Supply Current :
- 1.6mA
- Number of Terminations :
- 8
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Functions :
- 1
- Propagation Delay :
- 300 ns
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~150°C TJ
- Output Peak Current Limit-Nom :
- 0.35A
- Driven Configuration :
- Half-Bridge
- Packaging :
- Tube
- Rise / Fall Time (Typ) :
- 150ns 50ns
- Width :
- 3.9878mm
- Termination :
- SMD/SMT
- Turn-Off Delay Time :
- 200 ns
- Min Output Voltage :
- 10V
- Output Current :
- 200mA
- Channel Type :
- Independent
- Factory Lead Time :
- 12 Weeks
- High Side Voltage - Max (Bootstrap) :
- 600V
- Supply Voltage :
- 15V
- High Side Driver :
- yes
- Rise Time :
- 220ns
- Number of Pins :
- 8
- Mount :
- Surface Mount
- Input Type :
- Non-Inverting
- Max Power Dissipation :
- 625mW
- Max Output Voltage :
- 20V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Power Supplies :
- 15V
- Logic Voltage - VIL, VIH :
- 0.8V 2.9V
- Max Output Current :
- 350mA
- Base Part Number :
- IR2308SPBF
- Height :
- 1.4986mm
- Length :
- 4.9784mm
- Output Voltage :
- 620V
- Current - Peak Output (Source, Sink) :
- 200mA 350mA
- Lead Free :
- Lead Free
- Turn On Time :
- 0.3 µs
- Radiation Hardening :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Turn On Delay Time :
- 220 ns
- Gate Type :
- IGBT, N-Channel MOSFET
- Datasheets
- IR2308SPBF

Gate Drivers International Rectifier IR2308SPBF Overview
The International Rectifier IR2308SPBF is a high-performance gate driver designed to effectively manage power MOSFETs and IGBTs. As a crucial component in advanced power electronics, this gate driver ensures efficient switching operations, minimizes power losses, and enhances the overall system reliability. Its robust design enables seamless integration into a variety of demanding applications, making it an essential choice for businesses seeking reliable and high-efficiency components. With its dual-channel configuration, the IR2308SPBF offers flexible solutions for complex circuit designs, affirming its position as a cornerstone in power management technology.
IR2308SPBF Features
The IR2308SPBF gate driver is equipped with several key features that distinguish it in the market:
- Dual Independent Channels: Facilitates the simultaneous driving of two MOSFETs or IGBTs, allowing for more compact and versatile circuit configurations.
- High Voltage Capability: Supports up to 600V, enabling its use in high voltage applications that require robust power handling.
- Integrated Under-Voltage Lockout (UVLO): Ensures stable operation by shutting down the driver when input voltage falls below a critical threshold.
- High-Speed Operation: Provides fast switching capabilities to improve efficiency and reduce transition losses.
- Matched Propagation Delays: Guarantees consistent timing for critical applications, enhancing overall system performance.
IR2308SPBF Applications
- Motor Control Systems: Utilized in controlling brushless DC, stepper, and AC induction motors. The IR2308SPBF’s robust output drivers enhance the responsiveness and reliability of motor control circuits.
- Power Supplies: Essential in switched-mode power supplies (SMPS) for driving high-speed switches, which improves efficiency and regulation under variable load conditions.
- Renewable Energy Systems: Used in inverters for solar and wind energy conversion, enabling efficient power switching and management necessary for maximizing energy harvest.
- Electric Vehicle (EV) Powertrains: Implements efficient control of high-voltage power electronics in EVs, crucial for the drive systems' performance and reliability.
- Industrial Automation: Serves as a driver for IGBTs or MOSFETs in automated machinery and robotic applications, where precision and reliability are paramount.
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