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参数资料
| 型号： | SP6660EN-L |
| 厂商： | Exar Corporation |
| 文件页数： | 1/22页 |
| 文件大小： | 0K |
| 描述： | IC REG MULTI CONFIG ADJ 8NSOIC |
| 标准包装： | 98 |
| 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 ~ -4.25 V，3 V ~ 8.5 V |
| 输入电压： | 1.5 V ~ 4.3 V |
| 频率 - 开关： | 10kHz，80kHz |
| 电流 - 输出： | 200mA |
| 同步整流器： | 无 |
| 工作温度： | -40°C ~ 85°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-SOICN |
?
SP6660
200mA Charge Pump Inverter or Doubler
s Inverts or Doubles Input Supply Voltage
s 93% Power Efficiency at 3.6V
s 10kHz/80kHz Selectable Oscillator
s External Oscillator up to 700KHz
s 5 ? Output Resistance at 3.6V
s Low Voltage Battery Operation
s Ideal for 3.6V Lithium Ion Battery
s High Output Current – 200mA
s Pin-Compatible High-Current Upgrade of
the ICL7660 and 660 Industry Standard
s Smallest Package Available for the 660
Industry Standard – 8pin μ SOIC
DESCRIPTION
Now A vailable in Lead Free Packaging
The SP6660 is a CMOS DC-DC Monolithic Voltage Converter that can be implemented as a
Voltage Inverter or a Positive Voltage Doubler. As a Voltage Inverter, a -1.5V to -4.25V output
can be converted from a +1.5V to +4.25V input. As a Voltage Doubler, the SP6660 can provide
a +8.0V output at 100mA from a +4.25V input. The SP6660 is ideal for both battery-powered
and board level voltage conversion applications with a typical operating current of 400 μ A and
a high efficiency (>90%) over most of its load-current range. Typical end products for this
device are operational amplifier and interface power supplies, medical instruments, and hand-
held and laptop computers. The SP6660 is available in 8-pin DIP, SOIC, and μ SOIC
packages.
TYPICAL CIRCUIT: VOLTAGE INVERTER
+V IN
+1.5V to +4.25V
TYPICAL CIRCUIT: VOLTAGE DOUBLER
FC
1
8
+V
+V IN
+1.5V to +4.25V
CAP+
2
SP6660
7
OSC
FC
1
8
+V
DOUBLE
VOLTAGE
OUTPUT
C1
1 μ F to 150 μ F
GND
CAP-
3
4
6
5
LV
OUT
NEGATIVE
VOLTAGE
C1
1 μ F to 150 μ F
CAP+
GND
2
3
SP6660
7
6
LV
OSC
C2
1 μ F to 150 μ F
OUTPUT
CAP-
4
5
OUT
C2
1 μ F to 150 μ F
SP6660DS/11
SP6660 200mA Charge Pump Inverter or Doubler
1
? Copyright 2000 Sipex Corporation
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SP6660EN-L/TR | 功能描述:电荷泵 200mA Inverter or Doubler 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 |
| SP6660EP | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:200mA Charge Pump Inverter or Doubler |
| SP6660EP-L | 功能描述:电荷泵 200mA Inverter or Doubler 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 |
| SP6660EU | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:200mA Charge Pump Inverter or Doubler |
| SP6660EU-L | 功能描述:开关变换器、稳压器与控制器 200mA Inverter or Doubler RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
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