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參數資料
| 型號： | MAX828 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | Parallel-Load 8-Bit Shift Registers 16-CDIP -55 to 125 |
| 中文描述： | 開關電容電壓反相器 |
| 文件頁數： | 11/18頁 |
| 文件大小： | 158K |
| 代理商： | MAX828 |
MAX828, MAX829
http://onsemi.com
11
0
0.0
4.0
20
10
6.0
14.0
30
40
I
out
, OUTPUT CURRENT (mA)
Figure 34. Tripler Load Regulation,
Output Voltage vs. Output Current MAX828
V
o
,
A
B
T
A
= 25
°
C
C
D
A
3.0
1N4148
B
3.0
MBRA120E
Curve
V
in
(V)
Diodes
259
251
MAX828
R
out
( )
C
5.0
1N4148
D
5.0
MBRA120E
209
192
246
237
MAX829
R
out
( )
198
185
0
20
10
30
40
I
out
, OUTPUT CURRENT (mA)
Figure 35. Tripler Load Regulation,
Output Voltage vs. Output Current MAX829
V
o
,
A
B
T
A
= 25
°
C
C
D
8.0
2.0
10.0
12.0
0.0
4.0
6.0
14.0
8.0
2.0
10.0
12.0
+
5
4
2
3
1
OSC
MAX828: Capacitors = 10 F
MAX829: Capacitors = 3.3 F
+
V
in
+
V
out
Figure 36. Positive Output Voltage Doubler
A single device can be used to construct a positive voltage doubler. The output voltage is approximately equal to 2V
in
minus
the forward voltage drop of each external diode. The performance characteristics for the above converter are shown below.
Note that curves A and C show the circuit performance with economical 1N4148 diodes, while curves B and D are with lower
loss MBRA120E Schottky diodes.
相關PDF資料 |
PDF描述 |
|---|---|
| MAX829 | Switched Capacitor Voltage Converter |
| MAX829EUK | Parallel-Load 8-Bit Shift Registers 16-CDIP -55 to 125 |
| MAX828EUKG | Switched Capacitor Voltage Converter |
| MAX829EUKG | Switched Capacitor Voltage Converter |
| MAX828SNTR | Switched Capacitor Voltage Converters |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX828/D | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Switched Capacitor Voltage Converters |
| MAX828_05 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Switched Capacitor Voltage Converter |
| MAX828C/D | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Switched-Capacitor Voltage Inverters |
| MAX828C/D DIE | 制造商:Maxim Integrated Products 功能描述: |
| MAX828EPA | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
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