IR21814PBF
- Mfr.Part #
- IR21814PBF
- Manufacturer
- International Rectifier
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- HALF BRIDGE BASED MOSFET DRIVER,
- Stock
- 1,790
- In Stock :
- 1,790
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- Manufacturer :
- International Rectifier
- Product Category :
- Gate Drivers
- Gate Type :
- IGBT, N-Channel MOSFET
- Propagation Delay :
- 330 ns
- Rise Time :
- 60ns
- Output Current :
- 1.9A
- Radiation Hardening :
- No
- Turn Off Time :
- 0.33 μs
- High Side Voltage - Max (Bootstrap) :
- 600V
- Input Type :
- Non-Inverting
- Terminal Position :
- Dual
- Number of Terminations :
- 14
- Max Power Dissipation :
- 1.6W
- Power Dissipation :
- 1.6W
- Current - Peak Output (Source, Sink) :
- 1.9A 2.3A
- Number of Drivers :
- 2
- Number of Functions :
- 1
- Factory Lead Time :
- 18 Weeks
- Max Output Current :
- 2.3A
- Operating Temperature :
- -40°C~150°C TJ
- ECCN Code :
- EAR99
- Voltage - Supply :
- 10V~20V
- Lead Free :
- Lead Free
- Height :
- 4.9276mm
- Logic Voltage - VIL, VIH :
- 0.8V 2.7V
- Base Part Number :
- IR21814PBF
- Power Supplies :
- 15V
- Published :
- 1996
- Supply Voltage :
- 15V
- Number of Pins :
- 14
- High Side Driver :
- yes
- Driven Configuration :
- Half-Bridge
- Length :
- 20.1676mm
- Rise / Fall Time (Typ) :
- 40ns 20ns
- Width :
- 7.11mm
- Mount :
- Through Hole
- Mounting Type :
- Through Hole
- Channel Type :
- Independent
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Turn On Delay Time :
- 270 ns
- Packaging :
- Tube
- Fall Time (Typ) :
- 35 ns
- RoHS Status :
- ROHS3 Compliant
- Output Peak Current Limit-Nom :
- 2.3A
- Output Voltage :
- 620V
- REACH SVHC :
- No SVHC
- Turn-Off Delay Time :
- 330 ns
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Datasheets
- IR21814PBF

Gate Drivers International Rectifier IR21814PBF Overview
The Gate Drivers International Rectifier IR21814PBF is a state-of-the-art half-bridge based MOSFET driver designed to optimize power management solutions. Developed by International Rectifier, a leader in power management technology, this driver integrates advanced features for high-efficiency, reliability, and performance. Its robust design is ideal for handling demanding applications, making it a critical component for manufacturers looking to enhance their systems with superior power driving capabilities. The integration of innovative gate drive technology allows for precise control, ensuring minimal power loss and heat generation, which is vital for maintaining the longevity and efficiency of electronic assemblies.
IR21814PBF Features
This MOSFET driver features an independent high and low side referenced output channels, each capable of driving MOSFET and IGBT power devices. The IR21814PBF is equipped with under-voltage lockout for both channels, and a 3.3V, 5V, and 15V input logic compatible. This ensures stable and reliable operation in various electrical conditions, supporting broad application requirements.
IR21814PBF Applications
- Inverters and Converters: Utilizes its high-speed switching capability to improve efficiency and performance in power conversion systems.
- Motor Drives: Drives high-power motors efficiently with enhanced precision and control, suitable for industrial automation and automotive applications.
- Switch Mode Power Supplies (SMPS): Enhances the reliability and efficiency of power supplies through effective switching and reduced heat generation.
- Renewable Energy Systems: Critical in solar inverters and wind turbine converters, optimizing energy conversion and reducing system complexity.
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