IR21091STRPBF
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- Mfr.Part #
- IR21091STRPBF
- Manufacturer
- International Rectifier
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IR21091S - GATE DRIVER
- Stock
- 2,128
- In Stock ：
- 2,128
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- Manufacturer :
- International Rectifier
- Product Category :
- Gate Drivers
- Logic Voltage - VIL, VIH :
- 0.8V 2.9V
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Mounting Type :
- Surface Mount
- Propagation Delay :
- 950 ns
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Driven Configuration :
- Half-Bridge
- Pbfree Code :
- yes
- Fall Time (Typ) :
- 80 ns
- Max Supply Current :
- 1.6mA
- Operating Temperature :
- -40°C~150°C TJ
- Max Output Current :
- 350mA
- Factory Lead Time :
- 12 Weeks
- Number of Pins :
- 8
- Input Type :
- Non-Inverting
- Channel Type :
- SYNCHRONOUS
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Output Peak Current Limit-Nom :
- 0.35A
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 10V~20V
- Terminal Position :
- Dual
- Power Dissipation :
- 625mW
- Number of Drivers :
- 2
- Current - Peak Output (Source, Sink) :
- 200mA 350mA
- Supply Voltage :
- 15V
- Rise / Fall Time (Typ) :
- 150ns 50ns
- Width :
- 3.9878mm
- High Side Voltage - Max (Bootstrap) :
- 600V
- Rise Time :
- 220ns
- Length :
- 4.9784mm
- Output Current :
- 350mA
- Turn On Delay Time :
- 950 ns
- REACH SVHC :
- No SVHC
- Gate Type :
- IGBT, N-Channel MOSFET
- High Side Driver :
- yes
- Number of Functions :
- 1
- Nominal Supply Current :
- 1.6mA
- Published :
- 1996
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Power Dissipation :
- 625mW
- Lead Free :
- Lead Free
- Base Part Number :
- IR21091SPBF
- Height :
- 1.4986mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Turn On Time :
- 0.95 μs
- Datasheets
- IR21091STRPBF
Gate Drivers International Rectifier IR21091STRPBF Overview
The IR21091STRPBF by International Rectifier represents a sophisticated solution in the realm of gate drivers, designed to optimize the performance of high-power, high-speed switching applications. This driver is particularly engineered to enhance system reliability and efficiency with its robust output stages. The "Gate Drivers International Rectifier IR21091STRPBF" is tailored for driving MOSFETs and IGBTs, integrating features that address critical performance factors such as propagation delay times and under-voltage lockout, ensuring precise control in a variety of settings.
IR21091STRPBF Features
The IR21091STRPBF gate driver boasts a high-side and low-side referenced output channel, which facilitates independent gate driving. With a floating channel designed for bootstrap operation up to 600V, it supports up to 250 kHz in frequency. Its under-voltage lockout for both channels ensures operational stability, while the robust 0.25A/0.5A output source/sink current capability provides the necessary drive for challenging environments.
IR21091STRPBF Applications
- Renewable Energy Systems: Utilized in solar inverters and wind turbine converters, the IR21091STRPBF enhances the efficiency and reliability of power conversion processes.
- Automotive Applications: Employs in electric vehicle (EV) powertrain systems, assisting in the management and control of high-speed power switching.
- Industrial Motor Drives: Applies in high-performance industrial motor drives, facilitating improved motor control through precise gate driving.
- UPS Systems: Critical in uninterruptible power supplies (UPS), ensuring stable operation during power fluctuations and outages.
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