Ir2153s Driver Mosfet Auto Oscilante Soic8 Itytarg

The IR2153D(S) are an improved version of the popular IR2155 and IR2151 gate driver ICs, and incorporates a high voltage half-bridge gate driver with a front end oscillator similar to the industry standard CMOS 555 timer. The IR2153 provides more functionality and is easier to use than previous ICs.

A shutdown feature has been designed into the CT pin, so that both gate driver outputs can be disable  using a low voltage control signal.

In addition, the gate driver output pulse widths are the same once the rising undervoltage lockout threshold on VCC has been reached, resulting in a more stable profile of frequency vs time at startup. 

Datasheet de referencia