SELF-OSCILLATING HALF-BRIDGE DRIVER
Features
•Integrated 600V half-bridge gate driver
•15.6V zener clamp on Vcc
•True micropower start up
•Tighter initial deadtime control
•Low temperature coefficient deadtime
• Shutdown feature (1/6th Vcc) on CT pin
•Increased undervoltage lockout Hysteresis (1V)
•Lower power level-shifting circuit
•Constant LO, HO pulse widths at startup
•Lower di/dt gate driver for better noise immunity
• Low side output in phase with RT
•Internal 50nsec (typ.) bootstrap diode (IR2153D)
•Excellent latch immunity on all inputs and outputs
•ESD protection on all leads
• Also available LEAD-FREE