IRS21531D SELF-OSCILLATING HALF-BRIDGE DRIVER

IRS21531D SELF-OSCILLATING HALF-BRIDGE DRIVER

The IRS2153(1)D is based on the popular IR2153 selfoscillating 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 technologi.

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 Product Summary VOFFSET Duty cycle Driver source/sink current Vclamp Deadtime 600 V Max 50% 180 mA/260 mA typ. 15.4 V typ. 1.1 µs typ. (IRS2153D) 0.6 µs typ. (IRS21531D) Description The IRS2153(1)D is based on the popular IR2153 selfoscilla.