NCP1212P ON Semiconductor, NCP1212P Datasheet - Page 9
NCP1212P
Manufacturer Part Number
NCP1212P
Description
IC CTRLR PWM PROG CM OVP 8DIP
Manufacturer
ON Semiconductor
Type
PWM Controller for Both Forward and Flyback Convertersr
Datasheet
1.NCP1212DR2.pdf
(21 pages)
Specifications of NCP1212P
Output Isolation
Isolated
Operating Temperature
-40°C ~ 150°C
Package / Case
8-DIP (0.300", 7.62mm)
Input Voltage Range
- 0.3 V to + 28 V
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
Through Hole
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
NCP1212POS
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
12
10
11
5.0
4.0
3.0
2.0
1.0
0.0
20
17
14
11
9
8
7
6
--25
8
5
--25
--25
Figure 25. Power Supply Operating Current vs.
Figure 23. V
Figure 21. V
Threshold vs. Junction Temperature
T
T
1
T
J
1
1
J
, JUNCTION TEMPERATURE (C)
J
, JUNCTION TEMPERATURE (C)
, JUNCTION TEMPERATURE (C)
Junction Temperature
Junction Temperature
CC
CC
Startup Threshold Voltage vs.
27
27
27
Under Voltage Lockout
53
53
53
V
CC
79
79
79
= 16V
http://onsemi.com
105
105
105
9
150
100
200
4.0
3.5
3.0
2.5
2.0
1.5
1.0
30
27
24
21
18
15
50
--25
0
--25
--25
Figure 22. V
Figure 24. Power Supply Current Startup vs.
Figure 26. Power Supply Shutdown Current
T
T
T
1
1
1
J
J
J
, JUNCTION TEMPERATURE (C)
, JUNCTION TEMPERATURE (C)
, JUNCTION TEMPERATURE (C)
vs. Junction Temperature
vs. Junction Temperature
CC
Junction Temperature
Overvoltage Lockout Threshold
27
27
27
53
53
53
V
V
CC
CC
79
79
79
= 12V
= 15V
105
105
105