NCP1379 ON Semiconductor, NCP1379 Datasheet - Page 16
NCP1379
Manufacturer Part Number
NCP1379
Description
Quasi-Resonant Current-Mode Controller
Manufacturer
ON Semiconductor
Datasheet
1.NCP1379.pdf
(22 pages)
Available stocks
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NCP1379DR2G
Manufacturer:
ON Semiconductor
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Manufacturer:
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ZC D
10 V
ES D
DRV
Figure 30. Time Out Case n51: the 3
Vth
leakage blanking
SS e nd
SS end
3 us pulse
+
−
100 ns
100 ns
Figure 29. Time Out Circuit
http://onsemi.com
16
demag
VDD
VDD
rd
40 us ti m e −out
5. 9 us ti m e −out
Valley is Missing
+
−
+
−
LOGI C BLOCK
VDD
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