NCP1271P100G ON Semiconductor, NCP1271P100G Datasheet - Page 9

• Manufacturer Part Number: NCP1271P100G
• Description: IC CTRLR PWM CM OVP OTP HV 7DIP
• Manufacturer: ON Semiconductor
• Series: Soft-Skip™r

Specifications of NCP1271P100G

• Output Isolation: Either
• Frequency Range: 85 ~ 107kHz
• Voltage - Input: 9.1 ~ 20 V
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 8-DIP (0.300", 7.62mm), 7 Leads
• Number Of Outputs: 1
• Duty Cycle (max): 80 %
• Output Voltage: - 0.3 V to + 20 V
• Output Current: 800 mA
• Mounting Style: Through Hole
• Switching Frequency: 100 KHz
• Maximum Operating Temperature: + 150 C
• Fall Time: 20 ns
• Minimum Operating Temperature: - 40 C
• Rise Time: 30 ns
• Synchronous Pin: No
• Topology: Flyback
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

40
35
30
25
20
15
10
4.5
4.4
4.3
4.2
4.1
4.0
3.9
3.8
3.7
3.6
3.5
14
12
10
5
0
−50
8
6
4
2
0
−50
−50
V
CC
Figure 17. High Voltage Startup Current vs.
Figure 21. Supply Voltage Thresholds vs.
−25
Figure 19. Startup Leakage Current vs.
= V
−25
−25
CC(on)
0
0
0
− 0.2 V
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
Temperature
Temperature
Temperature
25
25
25
50
50
50
75
75
75
TYPICAL CHARACTERISTICS
100
V
V
100
100
CC(reset)
V
CC(latch)
V
CC(off)
CC(on)
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125
125
125
9
3.5
3.0
2.5
2.0
1.5
1.0
0.5
25
24
23
22
21
20
19
18
17
16
15
0
−50
6
5
4
3
2
1
0
−50
0
Figure 22. Supply Currents vs. Temperature
Figure 18. Startup Current vs. V
Figure 20. Minimum Startup Voltage vs.
−25
−25
2
V
0
CC
0
TEMPERATURE (°C)
TEMPERATURE (°C)
4
, SUPPLY VOLTAGE (V)
Temperature
25
25
6
50
50
8
75
25°C
75
CC
I
CC1
I
CC1
Voltage
(100 kHz)
10
(65 kHz)
100
100
125°C
−40°C
I
I
CC2
CC3
125
125
12