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

Gate Drivers Infineon Technologies IR2108PBF Overview
The Infineon Technologies IR2108PBF is a high-performance half-bridge gate driver specifically designed to handle the demanding needs of modern electronic systems. Engineered to optimize power efficiency and performance, this IC (Integrated Circuit) is ideal for driving both N-channel and P-channel MOSFETs and IGBTs. It facilitates robust operation with a wide range of supply voltages, making it a versatile choice for various applications. The IR2108PBF gate driver stands out in the market due to its innovative features that enhance system reliability and reduce component count, thereby optimizing board space and system cost.
IR2108PBF Features
This gate driver incorporates several key features that make it exceptional for sophisticated power management applications. It supports a voltage range from 10V to 20V, providing flexible options for different power systems. The IR2108PBF also includes under-voltage lockout for both channels, integrated dead-time for shoot-through protection, and a high-side output that can handle up to 500V. These features ensure safe operation under various conditions, enhancing the longevity and reliability of the application it serves.
IR2108PBF Applications
- Motor Drives: Used in controlling brushless DC, stepper, and AC induction motors, the IR2108PBF effectively manages the power switching required for precise motor control.
- Power Supplies: Critical in switched-mode power supplies, this IC improves efficiency and response times, ensuring stable operation under fluctuating load conditions.
- LED Lighting: Supports the high-side switching needed for LED lighting systems, offering enhanced performance and durability of lighting solutions.
- Solar Inverters: Utilized in solar power systems to convert DC output of photovoltaic cells into AC, the IR2108PBF helps in managing power efficiently to maximize energy conversion.
- Electric Vehicles: Key in managing the high-power requirements for electric vehicle powertrains, providing reliable and efficient gate driving capabilities.
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