參數(shù)資料
型號(hào): NCP1601BDR2G
廠商: ON Semiconductor
文件頁(yè)數(shù): 7/19頁(yè)
文件大小: 257K
描述: IC PFC CTRL CRM/TRANSITION 8SOIC
產(chǎn)品變化通告: NCP1601BDR2G Discontinuation 11/May/2012
標(biāo)準(zhǔn)包裝: 1
模式: 臨界傳導(dǎo)(CRM),間歇式(轉(zhuǎn)換)
頻率 - 開(kāi)關(guān): 58kHz
電流 - 啟動(dòng): 17µA
電源電壓: 9.6 V ~ 18 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SOICN
包裝: 剪切帶 (CT)
其它名稱: NCP1601BDR2GOSCT
NCP1601A, NCP1601B
http://onsemi.com
7
TYPICAL CHARACTERISTICS
T
J
, JUNCTION TEMPERATURE (癈)
90
91
92
93
94
95
96
- -50
0
25
50
75
100
125
- -25
97
98
99
100
T
J
, JUNCTION TEMPERATURE (癈)
1.00
1.02
1.04
1.06
1.08
1.10
- -50
0
25
50
75
100
12
- -25
I
FB
= 100 mA
I
FB
, FEEDBACK PIN CURRENT (mA)
2
3
4
5
50
100
150
200
250
0
6
T
J
, JUNCTION TEMPERATURE (癈)
105
105.5
106
106.5
107
107.5
108
- -50
0
25
50
75
100
12
- -25
108.5
109
110
T
J
= 25癈
0
1
109.5
T
J
= - -40癈
T
J
= 125癈
Figure 7. Reference Current vs.
Temperature
Figure 8. Regulation Block Transfer
Function
0
0.2
0.4
0.6
0.8
1.2
150
160
170
180
190
200
220
I
FB
, FEEDBACK CURRENT (mA)
T
J
, JUNCTION TEMPERATURE (癈)
194
196
198
200
202
204
206
- -50
0
25
50
75
100
125
- -25
T
J
= 25癈
1.0
210
T
J
= 125癈
T
J
= - -40癈
208
210
190
192
Figure 9. Regulation Block Ratio vs. Temperature
Figure 10. Maximum Control Voltage vs.
Temperature
Figure 11. Feedback Pin Voltage vs. Feedback
Current
Figure 12. Overvoltage Protection Ratio
vs. Temperature
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