IR2108PBF
- Mfr.Part #
- IR2108PBF
- Manufacturer
- International Rectifier
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IR2108 - GATE DRIVER
- Stock
- 48,585
- In Stock :
- 48,585
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- Manufacturer :
- International Rectifier
- Product Category :
- Gate Drivers
- Output Peak Current Limit-Nom :
- 0.35A
- Terminal Position :
- Dual
- Channel Type :
- Independent
- Turn On Delay Time :
- 30 ns
- Width :
- 7.11mm
- Operating Temperature :
- -40°C~150°C TJ
- Turn-Off Delay Time :
- 200 ns
- Factory Lead Time :
- 12 Weeks
- Number of Pins :
- 8
- Fall Time (Typ) :
- 80 ns
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- High Side Voltage - Max (Bootstrap) :
- 600V
- Rise Time :
- 220ns
- Power Supplies :
- 15V
- Max Output Current :
- 350mA
- Number of Functions :
- 1
- Additional Feature :
- FLOATING LOAD DRIVER; UNDER VOLTAGE LOCKOUT CIRCUIT
- Propagation Delay :
- 300 ns
- Current - Peak Output (Source, Sink) :
- 200mA 350mA
- Power Dissipation :
- 1W
- REACH SVHC :
- No SVHC
- Mount :
- Through Hole
- Base Part Number :
- IR2108PBF
- Height :
- 4.9276mm
- Gate Type :
- IGBT, N-Channel MOSFET
- Driven Configuration :
- Half-Bridge
- Output Current :
- 200mA
- Number of Terminations :
- 8
- Max Power Dissipation :
- 1W
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Supply Voltage :
- 15V
- Mounting Type :
- Through Hole
- Voltage - Supply :
- 10V~20V
- High Side Driver :
- yes
- Input Type :
- Non-Inverting
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Number of Outputs :
- 2
- Nominal Supply Current :
- 1.6mA
- Max Supply Current :
- 1.6mA
- Turn On Time :
- 0.3 µs
- Rise / Fall Time (Typ) :
- 150ns 50ns
- Output Voltage :
- 620V
- Packaging :
- Tube
- Logic Voltage - VIL, VIH :
- 0.8V 2.9V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 1996
- Length :
- 10.8966mm
- Datasheets
- IR2108PBF

Gate Drivers International Rectifier IR2108PBF Overview
The Gate Drivers International Rectifier IR2108PBF is an essential component for modern electronic systems, offering reliable and efficient gate driving solutions for MOSFETs and IGBTs. Designed by the renowned manufacturer International Rectifier, this gate driver ensures robust performance in various demanding applications. Its integration facilitates enhanced system reliability, improved power efficiency, and the capacity to operate under a broad range of electrical conditions. This makes the IR2108PBF a critical component for developers and engineers looking to optimize their power management systems.
IR2108PBF Features
The IR2108PBF gate driver includes several key features that make it highly valuable in power electronics. These include a high-voltage capability up to 600V, which is suitable for high-power applications. It also features an integrated under-voltage lockout protection that ensures stable operation by preventing the driver from operating at insufficient voltages. Additionally, the driver offers a dual output that drives both the high-side and low-side switches, enhancing the efficiency and speed of switching operations.
IR2108PBF Applications
- Switch Mode Power Supplies (SMPS): The IR2108PBF is utilized to drive MOSFETs in various types of SMPS, enhancing efficiency and reliability in power conversion.
- Motor Control: This driver is essential in controlling the gates of MOSFETs or IGBTs in motor drivers, providing precise control and responsive power handling necessary for motor operation.
- LED Lighting: In LED applications, the IR2108PBF helps in managing the high-side and low-side driving of LEDs, ensuring optimal performance and longevity of lighting systems.
- Renewable Energy Systems: Applied in inverters and converters used in solar and wind power systems, the IR2108PBF plays a crucial role in energy conversion, maximizing the efficiency of renewable energy sources.
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