SP6660CU Sipex Corporation, SP6660CU Datasheet

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SP6660CU

Manufacturer Part Number
SP6660CU
Description
Manufacturer
Sipex Corporation
Datasheets

Specifications of SP6660CU

Date_code
03

Available stocks

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Part Number
Manufacturer
Quantity
Price
Part Number:
SP6660CU
Manufacturer:
SIPEX
Quantity:
2 000
Part Number:
SP6660CU
Manufacturer:
SIPEX
Quantity:
20 000
Part Number:
SP6660CU/TR
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Quantity:
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DESCRIPTION
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 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
packages.
SP6660DS/11
1 F to 150 F
Inverts or Doubles Input Supply Voltage
93% Power Efficiency at 3.6V
10kHz/80kHz Selectable Oscillator
External Oscillator up to 700KHz
5 Output Resistance at 3.6V
Low Voltage Battery Operation
Ideal for 3.6V Lithium Ion Battery
High Output Current – 200mA
Pin-Compatible High-Current Upgrade of
Smallest Package Available for the 660
the ICL7660 and 660 Industry Standard
Industry Standard – 8pin SOIC
C1
FC
CAP+
CAP-
GND
TYPICAL CIRCUIT: VOLTAGE INVERTER
2
3
4
200mA Charge Pump Inverter or Doubler
1
®
SP6660
8
7
6
5
SP6660 200mA Charge Pump Inverter or Doubler
LV
OUT
+V
1 F to 150 F
+1.5V to +4.25V
OSC
C2
NEGATIVE
VOLTAGE
OUTPUT
+V
IN
1
1 F to 150 F
C1
FC
+1.5V to +4.25V
+V
IN
Now Available in Lead Free Packaging
CAP+
GND
CAP-
TYPICAL CIRCUIT: VOLTAGE DOUBLER
1
2
3
4
SP6660
© Copyright 2000 Sipex Corporation
7
8
6
5
+V
OUT
LV
SP6660
OSC
1 F to 150 F
SOIC
C2
VOLTAGE
DOUBLE
OUTPUT

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