Features
 High−Frequency Operation from 50 kHz up to 500 kHz
 600 V High−Voltage Floating Driver
 Adjustable Minimum Switching Frequency with 3% Accuracy
 Adjustable Deadtime from 100 ns to 2 s.
 Startup Sequence Via an Externally Adjustable Soft−Start
 Brown−Out Protection for a Simpler PFC Association
 Latched Input for Severe Fault Conditions, e.g. Over Temperature
or OVP
 Timer−Based Input with Auto−Recovery Operation for Delayed
Event Reaction
 Latched Overcurrent Protection
 Disable Input for Immediate Event Reaction or Simple ON/OFF
Control
 VCC Operation up to 20 V
 Low Startup Current of 300 A
 1 A/0.5 A Peak Current Sink/Source Drive Capability
 Common Collector Optocoupler Connection for Easier ORing
 Optional Common Emitter Optocoupler Connection
 Internal Temperature Shutdown
 NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
 These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant

Typical Applications
 Flat Panel Display Power Converters
 High Power ac−dc Adapters for Notebooks
 Computing Power Supplies
 Industrial and Medical Power Sources
 Offline Battery Chargers