IR21834PBF
- Mfr.Part #
- IR21834PBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 14DIP
- Stock
- 35,847
- In Stock :
- 35,847
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Input Type :
- Inverting, Non-Inverting
- Supply Voltage :
- 15V
- Max Supply Current :
- 1.6mA
- Width :
- 7.11mm
- Logic Voltage - VIL, VIH :
- 0.8V 2.7V
- Output Voltage :
- 620V
- Max Power Dissipation :
- 1.6W
- Operating Temperature :
- -40°C~150°C TJ
- High Side Voltage - Max (Bootstrap) :
- 600V
- Mount :
- Through Hole
- Turn Off Time :
- 0.33 μs
- Number of Functions :
- 1
- Nominal Supply Current :
- 1.6mA
- Driven Configuration :
- Half-Bridge
- Output Current :
- 1.9A
- ECCN Code :
- EAR99
- Mounting Type :
- Through Hole
- Current - Peak Output (Source, Sink) :
- 1.9A 2.3A
- Factory Lead Time :
- 12 Weeks
- Max Output Current :
- 2.3A
- Turn-Off Delay Time :
- 220 ns
- Rise Time :
- 60ns
- Fall Time (Typ) :
- 35 ns
- Terminal Position :
- Dual
- Height :
- 4.9276mm
- Lead Free :
- Lead Free
- Channel Type :
- Independent
- Published :
- 1996
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Peak Current Limit-Nom :
- 2.3A
- High Side Driver :
- yes
- Number of Pins :
- 14
- Length :
- 20.1676mm
- REACH SVHC :
- No SVHC
- Gate Type :
- IGBT, N-Channel MOSFET
- Number of Terminations :
- 14
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Power Dissipation :
- 1.6W
- Propagation Delay :
- 330 ns
- Number of Drivers :
- 2
- Base Part Number :
- IR21834PBF
- Rise / Fall Time (Typ) :
- 40ns 20ns
- Packaging :
- Tube
- Voltage - Supply :
- 10V~20V
- Turn On Delay Time :
- 35 ns
- Datasheets
- IR21834PBF

Gate Drivers Infineon Technologies IR21834PBF Overview
The Infineon Technologies IR21834PBF Gate Driver is a highly reliable half-bridge driver designed for superior performance in power management applications. As part of Infineon's renowned driver IC portfolio, the IR21834PBF offers efficient gate driving capabilities, making it an ideal choice for sophisticated electronic assemblies. This driver is engineered to optimize switching performance and enhance system reliability, which is crucial for B2B customers looking to purchase high-quality, robust components for volume applications.
IR21834PBF Features
The IR21834PBF features include integrated high-voltage half-bridge gate drivers, a 600V maximum rating, and robust 3.3V and 5V input logic compatibility. With built-in dead-time insertion and under-voltage lockout functionalities, the IR21834PBF ensures safe operation under varying electrical conditions. Its advanced level-shifting technology coupled with efficient output stages provides precise control and high-speed operation, making it a standout in its class.
IR21834PBF Applications
- Motor Control Systems: Utilizes high-voltage driving capabilities to manage and enhance the performance of electric motors in industrial automation.
- Power Supplies: Improves efficiency and reliability in switch-mode power supplies with its precise gate driving and protection features.
- DC-DC Converters: Used to effectively drive MOSFETs or IGBTs in DC-DC converter applications, ensuring optimal efficiency and power handling.
- Solar Inverters: Plays a critical role in the management of power electronics in solar energy systems, facilitating efficient energy conversion.
- Electric Vehicles: Enhances the reliability and performance of power electronics in electric vehicle powertrain applications.
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