IR21844PBF Overview
Gate drivers provides greater flexibilGate driversy to use the 14-DIP (0.300, 7.62mm) package.A packaging method of Tube is used.Ideally, it should be mounted in the direction of Through Hole.In the absence of a power supply voltage of 10V~20V V, it is able to demonstrate its superiority.Gate type IGBT, N-Channel MOSFET has been used in its design.For this device, the temperature range is -40°C~150°C TJ.Mosfet driver accepts input of type Non-Inverting.It's configured with 14 terminations.There are numerous related parts listed under its base part number IR21844PBF.In this case, Through Hole indicates how the device is to be mounted.There are 14 pins available in the device.Specification is for 15V supply voltage operation.There is an output current limit of 2.3A for this device.In this subcategory of MOSFET Drivers, there are numerous useful electronic components.The high-side voltage - Max (Bootstrap) can be up to 600V.The basis of this system consists of 2 outputs.The output current can be set to 1.9A.According to its maximum power dissipation, 1.6W is capable of conducting and transferring a large amount of power without overheating.To maintain higher stability, the supply current should always be 1.6mA.With its 15V power supply, it provides power for diverse applications.In this case, the voltage output is 620V.
IR21844PBF Features
Embedded in the Tube package
Employing a gate type of IGBT, N-Channel MOSFET
14 pins
High-side voltage - Max (Bootstrap) of 600V
Maximum power dissipation of 1.6W
IR21844PBF Applications
There are a lot of Infineon Technologies IR21844PBF gate drivers applications.
- Multicolor LED/laser displays
- Line drivers
- Dual-Battery Systems
- High-voltage isolated DC-DC converters
- LCD/LCoS/DLP portable and embedded pico projectors
- A/D drivers
- White Goods - Air Conditioner, Washing Machine,
- Video amplifiers
- Solar power supplies
- Active Clamp Flyback or Forward and Synchronous Rectifier
