ICL7660CPAZ - 

DC/DC Adjustable Charge Pump Voltage Converter, 1.5V to 10V in, -10V to -1.5V/45 mA out, DIP-8

ICL7660CPAZ - DC/DC Adjustable Charge Pump Voltage Converter, 1.5V to 10V in, -10V to -1.5V/45 mA out, DIP-8

The actual product may differ from image shown

Manufacturer Part No:
Newark Part No.:
Technical Datasheet:
See all Technical Docs

Product Overview

The ICL7660CPAZ is a monolithic CMOS charge pump voltage converter in 8 lead NSOIC package. This monolithic CMOS power supply circuit offers unique performance advantages. The ICL7660CPAZ performs supply voltage conversions from positive to negative for an input range of 1.5V to 10.0V resulting in complementary output voltages of -1.5V to -10.0V. Only two noncritical external capacitors are needed for charge pump and charge reservoir functions. The ICL7660CPAZ can also be connected to function as voltage doublers and will generate output voltages up to 18.6V with 10V input. It has on-chip series DC supply regulator, RC oscillator, voltage level translator and four output power MOS switches. A unique logic element senses most negative voltage in device and ensures that output N channel switch source substrate junctions are not forward biased. This assures latch-up free operation. The oscillator when unloaded oscillates at a nominal frequency of 10KHz for an input supply voltage of 5V.
  • Simple conversion of +5V logic supply to ±5V supplies
  • Simple voltage multiplication (VOUT = (-) nVIN)
  • Typical open circuit voltage conversion efficiency of 99.9%
  • Typical power efficiency of 98%
  • No external diode required over full temperature and voltage range
  • Operating temperature range from 0°C to 70°C


Power Management


This device is sensitive to electrostatic discharge, follow proper IC handling procedures.

Product Information

Doubler, Inverting
To Be Advised
Find similar products Choose and modify the attributes above to find similar products.


Compare Selected
Manufacturer Part Number
Newark Part No.
Manufacturer / Description
Price For
1,838 in stock


1+ $1.74 10+ $1.48 100+ $1.18 500+ $1.04 1000+ $0.856 2500+ $0.797 5000+ $0.768 More Less

Associated Products

Compare Selected

Related Searches

US continental orders over $49 and under 50 pounds may qualify for free ground shipping. Click the link for the full Terms and Conditions of the offer.

801 In stock

for same day shipping

see cut-off times
Check stock and lead times
More stock available week commencing 7/9/18
$0.679 $ 0.68
Price for:
Multiple: 1 Minimum: 1
Quantity Price Your Price
1 + $1.74
10 + $1.48
100 + $1.18
500 + $1.04
1000 + $0.856
2500 + $0.797
5000 + $0.768
No longer stocked:: No Longer Manufactured::
Add to Cart
Add Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.