參數(shù)資料
型號: NCP4326DR2
廠商: ON SEMICONDUCTOR
元件分類: 模擬信號調(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: SOIC-16
文件頁數(shù): 16/30頁
文件大?。?/td> 432K
代理商: NCP4326DR2
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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