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参数资料
| 型号： | MAX660CSA |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 8/12页 |
| 文件大小： | 0K |
| 描述： | IC REG SWITCHD CAP DBL INV 8SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 类型： | 切换式电容器（充电泵），倍增器，反相 |
| 输出类型： | 可调式 |
| 输出数： | 1 |
| 输出电压： | -1.5 V ~ -5.5 V，3 V ~ 11 V |
| 输入电压： | 1.5 V ~ 5.5 V |
| 频率 - 开关： | 10kHz，80kHz |
| 电流 - 输出： | 100mA |
| 同步整流器： | 无 |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 包装： | 管件 |
| 供应商设备封装： | 8-SOIC |
CMOS Monolithic Voltage Converter
The following is a list of manufacturers who provide
low-ESR electrolytic capacitors:
Cascading Devices
To produce larger negative multiplication of the initial
Manufacturer/
Series
AVX TPS Series
Phone
(803) 946-0690
Fax
(803) 626-3123
Comments
Low-ESR
tantalum SMT
supply voltage, the MAX660 may be cascaded as
shown in Figure 3. The resulting output resistance is
approximately equal to the sum of the individual
MAX660 R OUT values. The output voltage, where n is
an integer representing the number of devices cascad-
AVX TAG Series (803) 946-0690
Matsuo 267 Series (714) 969-2491
Sprague 595
(603) 224-1961
Series
Sanyo MV-GX
(619) 661-6835
Series
(803) 626-3123
(714) 960-6492
(603) 224-1430
(619) 661-1055
Low-cost
tantalum SMT
Low-cost
tantalum SMT
Aluminum elec-
trolytic thru-hole
Aluminum elec-
trolytic SMT
ed, is defined by V OUT = -n (V IN ).
Paralleling Devices
Paralleling multiple MAX660s reduces the output resis-
tance. As illustrated in Figure 4, each device requires
its own pump capacitor C1, but the reservoir capacitor
C2 serves all devices. The value of C2 should be
increased by a factor of n, where n is the number of
devices. Figure 4 shows the equation for calculating
Sanyo CV-GX
Series
Nichicon PL
Series
United Chemi-Con
(Marcon)
TDK
(619) 661-6835
(847) 843-7500
(847) 696-2000
(847) 390-4373
(619) 661-1055
(847) 843-2798
(847) 696-9278
(847) 390-4428
Aluminum elec-
trolytic thru-hole
Low-ESR
tantalum SMT
Ceramic SMT
Ceramic SMT
output resistance.
+V IN
R OUT =
+V IN
8
R OUT (of MAX660)
n (NUMBER OF DEVICES)
8
2
8
2
8
2
2
R L
C1
3
MAX660
"1"
C1n
3
MAX660
"n"
C1
3
4
MAX660
"1"
C1n
5
3
4
MAX660
"n"
5
4
5
4
5
V OUT
C2n
C2
V OUT = -nV IN
C2
Figure 3. Cascading MAX660s to Increase Output Voltage
Figure 4. Paralleling MAX660s to Reduce Output Resistance
8
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX660CSA+ | 功能描述:电荷泵 CMOS Monolithic Voltage Converter 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 |
| MAX660CSA+T | 功能描述:电荷泵 CMOS Monolithic Voltage Converter 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 |
| MAX660CSA+TG068 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX660CSA-T | 功能描述:电荷泵 CMOS Monolithic Voltage Converter 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 |
| MAX660EPA | 功能描述:电荷泵 CMOS Monolithic Voltage Converter 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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