Ir2153 Proteus Library: Download Best [upd]

The IR2153 is a popular self-oscillating half-bridge gate driver used to power MOSFETs or IGBTs in high-voltage applications like switching power supplies (SMPS), motor drivers, and electronic ballasts. Where to Download the Best Proteus Libraries

Alternatives if you need immediate simulation

• Use a generic half-bridge driver behavioral model available in SPICE repositories and adapt pin mapping.
• Simulate the power stage and control separately if an exact IR2153 model isn't found.

Warning: Many of these files are poorly translated SPICE models. They may fail to oscillate or show convergence errors.

site:edaboard.com IR2153 Proteus

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)

Extract the files: You will typically find .LIB (symbols) and .IDX (index) files. Locate the Library Folder:

Option 3: The "TL494" + Gate Drivers (Plan B)

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