NCP1397A |
Part Number | NCP1397A |
Manufacturer | ON Semiconductor (https://www.onsemi.com/) |
Description | Pin # Pin Name Function 1 CSS(dis) Soft−Start Discharge 2 Fmax Maximum frequency clamp 3 Ctimer Timer duration 4 Rt Minimum frequency clamp 5 BO Brown−Out 6 FB 7 DT 8 Skip/Disable Feedba... |
Features |
with configurable settings to optimize any application. These include: auto−recovery or fault latch−off, brown−out, open optocoupler, soft−start and short−circuit protection. Deadtime is also adjustable to overcome shoot through current.
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 ms. • Startup Sequence Via an Externally Adjustable Soft−Start • Brown−Out Protection for a Simpler PFC Association • Latched Input for Severe Fault Conditions, e.g.... |
Document |
NCP1397A Data Sheet
PDF 421.87KB |
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