The IR2153 is an half bridge oscillator IC. It can be using in the smps circuit and class d amplifier. I found this IC in 400 watt class D amplifier Circuit. The IC is built for an integrated 600v half bridge gate driver to operate the transistors or Mosfets.
The IC has tighter initial deadtime control. The IR2153D is the improved version of IR2155 and IR2152 IC. Testing IR2153 IC is essential before inserting it to the circuit or PCB. Because lot of IC are not working properly sometime the IC doe not produce any output at their pin number of 5 and 7.
Building Testing circuit is very simple and it needs few components. The same testing circuit can be use as a LED flasher or LED Blinking.
IR2153 Testing Circuit
