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參數(shù)資料
| 型號(hào)： | NCP4326DR2G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 模擬信號(hào)調(diào)理 |
| 英文描述： | Secondary Controller for Multi−Output Quasi−Resonant Switchmode Power Supplies |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO16 |
| 封裝： | LEAD FREE, SOIC-16 |
| 文件頁(yè)數(shù)： | 16/30頁(yè) |
| 文件大?。?/td> | 432K |
| 代理商： | NCP4326DR2G |
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NCP4326
http://onsemi.com
16
Figure 34. Undervoltage Lockout, Startup
Threshold vs. Temperature
Figure 35. Power Supply Current in Standby Mode
vs. Temperature
TEMPERATURE (
°
C)
I
s
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
Figure 36. Power Supply Current in Standby
Mode vs. Power Supply Voltage V
CC
0.0
1.0
V
CC
(V)
I
s
2.0
0.5
1.5
2.5
0
5
10
15
0
20
40
60
100
120
80
TEMPERATURE (
°
C)
V
t
0
20
40
60
100
120
80
2.8
2.9
3.0
3.0
5.00
5.05
5.10
5.15
5.20
5.25
5.30
5.35
5.40
5.45
5.50
Figure 37. Power Supply Current in Working Mode
vs. Temperature
TEMPERATURE (
°
C)
I
C
15.0
15.5
16.0
16.5
17.0
17.5
18.0
18.5
Figure 38. Power Supply Current in Working
Mode vs. Power Supply Voltage V
CC
5
0
10
V
CC
(V)
I
C
20
5
15
0
5
10
15
20
0
20
40
60
100
120
80
19.0
19.5
20.0
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