Ir2104 Application Note. A gate ir2104 driver is a power amplifier that accepts a low power input from a controller ic and produces a high current drive input for the gate of a high power transistor such as a power mosfet. International rectifiers ir2110 mosfet driver can be used as high side and low side mosfet driver.
If peak current required for your application is too high to handle for mosfet driver ic you can use external totem pole output or complementary mosfet circuits. A gate ir2104 driver is a power amplifier that accepts a low power input from a controller ic and produces a high current drive input for the gate of a high power transistor such as a power mosfet. Gate required to enhance mgt.
A gate ir2104 driver is a power amplifier that accepts a low power input from a controller ic and produces a high current drive input for the gate of a high power transistor such as a power mosfet.
In many cases little or no change is necessary to use the new product. Matching the rise fall time a typical gate driver half bridge circuit can be seen in figure 1. You might be able to go to up to 70 duty cycle or a little more using a large enough bootstrap capacitor. Local decoupling capacitors on the v cc and digital supply are useful in practice to compensate for the inductance of the supply lines.
