Description

The IRS2153(1)D is based on the popular IR2153 self oscillating half-bridge gate driver IC using a more advanced silicon platform, and incorporates a high voltage half-bridge gate driver with a front end oscillator similar to the industry standard CMOS 555 timer. HVIC and latch immune CMOS technologies enable rugged monolithic construction. The output driver features a high pulse current buffer stage designed for minimum driver cross-conduction. Noise immunity is achieved with low di/dt peak of the gate drivers.

Features

■ Integrated 600 V half-bridge gate driver

■ CT, RT programmable oscillator

■ 15.4 V Zener clamp on VCC

■ Micropower startup

■ Non-latched shutdown on CT pin (1/6th VCC)

■ Internal bootstrap FET

■ Excellent latch immunity on all inputs and outputs

■ +/- 50 V/ns dV/dt immunity

■ ESD protection on all pins

■ 8-lead SOIC or PDIP package

■ Internal deadtime