Ir2153 Proteus Library Download Best

If you just need a functional half-bridge SMPS simulation, the IR2153 is very basic. You can build its equivalent using:

Once you have downloaded the IR2153.LIB and IR2153.IDX files, follow this exact installation process: ir2153 proteus library download best

After installing, test with this simple circuit: If you just need a functional half-bridge SMPS

Vcc (12-15V) → IR2153 pin 1 (Vcc)
GND → IR2153 pin 2 (COM)
RT (timing resistor) ~10kΩ → pin 3 to GND
CT (timing cap) ~1nF → pin 4 to GND
Pin 7 (HO) & Pin 5 (LO) → connect to MOSFET gates (load floating)

Set Transient Analysis – you should see complementary square waves at ~50 kHz. Set Transient Analysis – you should see complementary