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TC682CPA 参数 Datasheet PDF下载

TC682CPA图片预览
型号: TC682CPA
PDF下载: 下载PDF文件 查看货源
内容描述: 反相电压倍增 [INVERTING VOLTAGE DOUBLER]
分类和应用: 光电二极管
文件页数/大小: 6 页 / 82 K
品牌: TELCOM [ TELCOM SEMICONDUCTOR, INC ]
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INVERTING VOLTAGE DOUBLER
1
TC682
V
IN
2
+
10µF
C
1
+
C
1
V
IN
10µF
C
1
+
+
C
1
V
IN
TC682
+
10µF
C
2
GND
C+
2
TC682
V
OUT
+
10µF
C+
2
C
2
V
OUT
GND
NEGATIVE
SUPPLY
+
C
OUT
22µF
3
4
GND
Figure 5. Paralleling TC682 for Lower Output Source Resistance
5
+
10µF
+
3V
+
10µF
C
1
C+
2
+
C
1
V
IN
TC682
V
SS
V
OUT
GND
22µF
+ C
OUT
+
V
OUT
1µF
GROUND
6
–5 SUPPLY
C
2
V
IN
NEGATIVE LDO
REGULATOR
TC54VC2702Exx
V
IN
V
SS
V
OUT
LOW BATTERY
7
Figure 6. Negative Supply Derived from 3V Battery
8
4-25
TELCOM SEMICONDUCTOR, INC.