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參數資料
| 型號： | NCP1215DR2 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 穩壓器 |
| 英文描述： | Low Cost Variable OFF Time Switched Mode Power Supply Controller |
| 中文描述： | SWITCHING CONTROLLER, PDSO8 |
| 封裝： | SOIC-8 |
| 文件頁數： | 5/16頁 |
| 文件大小： | 148K |
| 代理商： | NCP1215DR2 |
NCP1215
http://onsemi.com
5
TYPICAL CHARACTERISTICS
25
11.5
50
11.2
25
0
V
s
,
11.0
T
J
, JUNCTION TEMPERATURE (
°
C)
11.6
T
J
, JUNCTION TEMPERATURE (
°
C)
11.1
11.3
11.4
125
V
o
,
1.08
Figure 3. V
startup
Threshold vs. Junction
Temperature
Figure 4. V
UVLO
Threshold vs. Junction
Temperature
Figure 5. Operating Current Consumption vs.
Junction Temperature
Figure 6. Offset Voltage vs. Junction
Temperature
T
J
, JUNCTION TEMPERATURE (
°
C)
Figure 7. Current Sense Source Current vs.
Junction Temperature
T
J
, JUNCTION TEMPERATURE (
°
C)
Figure 8. Current Sense Threshold vs.
Junction Temperature
T
J
, JUNCTION TEMPERATURE (
°
C)
1.12
1.00
1.16
1.20
75
100
25
8.7
50
8.4
25
0
V
U
,
8.2
8.8
8.3
8.5
8.6
125
75
100
25
0.985
50
0.970
25
0
I
C
,
0.960
0.990
T
J
, JUNCTION TEMPERATURE (
°
C)
0.965
0.975
0.980
125
75
100
25
50
25
0
125
75
100
1.04
1.06
1.10
1.14
1.18
1.02
25
48.0
50
46.5
25
0
I
C
,
45.5
49.0
46.0
47.0
47.5
125
75
100
48.5
25
55
50
40
25
0
V
C
,
30
65
35
45
50
125
75
100
60
相關PDF資料 |
PDF描述 |
|---|---|
| NCP1215 | Low Cost Variable OFF Time Switched Mode Power Supply Controller |
| NCP1215DR2G | Low Cost Variable OFF Time Switched Mode Power Supply Controller |
| NCP1215SNT1 | Low Cost Variable OFF Time Switched Mode Power Supply Controller |
| NCP1216AP65 | PWM Current-Mode Controller for High-Power Universal Off-Line Supplies |
| NCP1216D100 | PWM Current-Mode Controller for High-Power Universal Off-Line Supplies |
相關代理商/技術參數 |
參數描述 |
|---|---|
| NCP1215DR2G | 功能描述:開關變換器、穩壓器與控制器 ANA VARIABL OFF TIME SMPS RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| NCP1215SNT1 | 功能描述:開關變換器、穩壓器與控制器 ANA VARIABL OFF TIME SMPS RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| NCP1216 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Power Factor Controllers |
| NCP1216/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PWM Current-Mode Controller for High-Power Universal Off-line Supplies |
| NCP1216A | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:PWM Current-Mode Controller for High-Power Universal Off-Line Supplies |
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