IR21531SPBF Overview

The 8-SOIC (0.154, 3.90mm Width) package offers greater flexibility.Tube represents the package.Surface Mount is mounted in the way.When the supply voltage is set to 10V~15.6V, it can demonstrate its superiority.This device is designed with a N-Channel MOSFET gate type.-40°C~125°C TJ is the allowed temperature range for this device.RC Input Circuit is used as its input type.As a result of its configuration, it contains a maximum of 8 terminations.There are various parts that can be found under its base part number IR21531SPBF.You mount it with Surface Mount.At the time of design, it is configured with 8 pins.Specification is for 12V supply voltage operation.There is an output current limit of 400mA for this device.There are several useful electronic components in this subcategory of MOSFET Drivers.High-side voltage - Max (Bootstrap) can be as low as 600V.For its basis, 2 outputs are integrated.The output current of this device can be set to 400mA.This device has a maximum power dissipation of 625mW, indicating that it is capable of reducing power loss without overheating.To maintain higher stability, the supply current should always be 5mA.In this case, the voltage output is 20V.By increasing the frequency of 106kHz, efficiency can be improved.In order to maintain the maximum output voltage, it must be set at 20V.

IR21531SPBF Features

Embedded in the Tube package
Employing a gate type of N-Channel MOSFET
8 pins
High-side voltage - Max (Bootstrap) of 600V
Maximum power dissipation of 625mW

IR21531SPBF Applications

There are a lot of Infineon Technologies IR21531SPBF gate drivers applications.

• Portable Navigation Devices
• High power buffers
• AC-DC Inverters
• Solar power supplies
• Isolated switch mode power supplies (SMPS)
• Digitally controlled power supplies
• LCD/LCoS/DLP portable and embedded pico projectors
• Active Clamp Flyback or Forward and Synchronous Rectifier
• Smart Phones
• Head-up and Head mounted displays