參數(shù)資料
型號: NCP1611BDR2G
廠商: ON Semiconductor
文件頁數(shù): 16/29頁
文件大?。?/td> 879K
描述: IC PFC CTLR HE ENHANCED 8-SOIC
標(biāo)準(zhǔn)包裝: 3,000
系列: *
NCP1611
http://onsemi.com
16
TYPICAL CHARACTERISTICS
Figure 45. Ratio (Fast OVP Threshold, V
FB
Rising) over V
REF
 vs. Temperature
Figure 46. Feedback Pin Bias Current @ V
FB
 =
V
OVP
 vs. Temperature
T
J
, JUNCTION TEMPERATURE (癈)
T
J
, JUNCTION TEMPERATURE (癈)
106.6
106.7
106.8
106.9
107.1
107.2
107.3
107.4
150
170
190
210
230
250
270
290
Figure 47. Feedback Pin Bias Current @ V
FB
 =
V
UVP
 vs. Temperature
Figure 48. Ratio (UVP Threshold, V
FB
 Rising)
over V
REF
 vs. Temperature
T
J
, JUNCTION TEMPERATURE (癈)
T
J
, JUNCTION TEMPERATURE (癈)
150
170
190
210
230
250
270
290
9
10
11
12
13
14
15
Figure 49. Ratio (UVP Hysteresis) over V
REF
vs. Temperature
Figure 50. BrownOut Threshold, V
SENSE
Rising vs. Temperature
T
J
, JUNCTION TEMPERATURE (癈)
T
J
, JUNCTION TEMPERATURE (癈)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.90
0.95
1.00
1.05
1.10
110
90
70
30
10
10
30
50
50
130
107.0
110
90
70
30
10
10
30
50
50
130
110
90
70
30
10
10
30
50
50
130
110
90
70
30
10
10
30
50
50
130
110
90
70
30
10
10
30
50
50
130
110
90
70
30
10
10
30
50
50
130
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