NCP1379DR2G ON Semiconductor, NCP1379DR2G Datasheet - Page 16

• Manufacturer Part Number: NCP1379DR2G
• Description: IC CTLR QUASI CURRENT MODE 8SOIC
• Manufacturer: ON Semiconductor

Specifications of NCP1379DR2G

• Output Isolation: Isolated
• Voltage - Input: 9 ~ 28 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Duty Cycle (max): 6.7 %
• Mounting Style: SMD/SMT
• Switching Frequency: 65 KHz
• Operating Supply Voltage: 8.3 V to 12.3 V
• Supply Current: 1.7 mA
• Maximum Operating Temperature: + 125 C
• Fall Time: 25 ns
• Minimum Operating Temperature: - 40 C
• Rise Time: 40 ns
• Synchronous Pin: No
• Topology: Quasi-Resonant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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