NCP1212P ON Semiconductor, NCP1212P Datasheet - Page 8
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
50
40
30
20
10
60
55
50
45
40
35
30
25
20
0
1.4
1.3
1.2
1.1
1.0
0.9
0.8
--25
--25
--25
Figure 19. Maximum Duty Cycle, DMAX
Figure 15. Gate Drive Voltage Rise Time vs.
Figure 17. Brownout Input Threshold Voltage
T
T
1
J
1
J
T
, JUNCTION TEMPERATURE (C)
1
, JUNCTION TEMPERATURE (C)
J
, JUNCTION TEMPERATURE (C)
Junction Temperature
vs. Junction Temperature
Junction Temperature
27
27
27
2.1V V
53
53
53
DMAX
79
2.8V
79
79
48
http://onsemi.com
vs.
105
105
105
8
100
50
40
30
20
10
90
80
70
60
50
55
50
45
40
35
30
25
0
--25
--25
--25
Figure 20. Maximum Duty Cycle, DMAX
Figure 18. Brownout Hysteresis Current vs.
Figure 16. Gate Drive Voltage Fall Time vs.
T
T
T
1
1
1
J
J
J
, JUNCTION TEMPERATURE (C)
, JUNCTION TEMPERATURE (C)
, JUNCTION TEMPERATURE (C)
Junction Temperature
Junction Temperature
Junction Temperature
27
27
27
53
53
53
V
DMAX
79
79
79
3V
82
vs.
105
105
105