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参数资料
| 型号： | MAX1697U |
| 厂商： | Maxim Integrated Products, Inc. |
| 英文描述： | 60mA, SOT23 Inverting Charge Pump with Shutdown |
| 中文描述： | 60mA的，SOT23封装反相电荷泵，带有关断 |
| 文件页数： | 10/12页 |
| 文件大小： | 222K |
| 代理商： | MAX1697U |
M
60mA, SOT23 Inverting Charge Pump
with Shutdown
10
______________________________________________________________________________________
MAX1697
2
5
1
V
OUT
= (2V
IN
) -
(V
FD1
) - (V
FD2
)
C2
+V
IN
C1
3
4
6
V
OUT
= -V
IN
C4
D1
D1, D2 = 1N4148
C3
D2
SHDN
Figure 6. Combined Doubler and Inverter
MAX1697
4
1
GND
OUT
V+
R
L
Figure 7. Heavy Load Connected to a Positive Supply
TRANSISTOR COUNT: 275
MAX1697
MAX1697
2
1
V
OUT
C2
2
+V
IN
C1
C1
3
3
4
4
6
5
5
6
1
V
OUT
= -V
IN
OUT
= R
OUT
OF SINGLE DEVICE
R
Figure 5. Paralleling MAX1697s to Reduce Output Resistance
…
…
SHDN
Chip Information
MAX1697
MAX1697
2
1
V
OUT
C2
2
+V
IN
C1
C2
SHDN
C1
3
3
4
4
6
5
5
6
1
V
OUT
= -nV
IN
…
…
Figure 4. Cascading MAX1697s to Increase Output Voltage
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1697UEUT | 制造商:Maxim Integrated Products 功能描述:60MA SOT23 INVERTING CHARGE PUMP WITH SHUTDOWN - Rail/Tube |
| MAX1697UEUT#G16 | 制造商:Maxim Integrated Products 功能描述:CHG PUMP INV -1.4V TO -5.5V 60MA 6PIN SOT-23 - Rail/Tube |
| MAX1697UEUT#TG16 | 功能描述:电荷泵 60mA Invert Charge Pump w/Shutdown RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX1697UEUT+ | 制造商:Maxim Integrated Products 功能描述:60MA SOT23 INVERTING CHARGE PUMP WITH SHUTDOWN - Rail/Tube |
| MAX1697UEUT+T | 功能描述:电荷泵 60mA Invert Charge Pump w/Shutdown RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
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