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CAT660 - 100mA CMOS Charge Pump Inverter/Doubler

Description

The CAT660 is a charge-pump voltage converter.

It will invert a 1.5V to 5.5V input to a -1.5V to -5.5V output.

Only two external capacitors are needed.

Features

  • I Replaces MAX660 and LTC®660 I Converts V+ to V- or V+ to 2V+ I Low output resistance, 4Ω typical I High power efficiency I Selectable charge pump frequency I Low quiescent current H GEN FR ALO EE LE A D F R E ETM I Pin-compatible, high-current alternative to 7660/1044 I Industrial temperature range I Available in 8-pin SOIC, DIP and 0.8mm thin 8- - 10kHz or 80kHz - Optimize capacitor size pad TDFN packages - Lead-free, halogen-free package option.

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Datasheet Details

Part number CAT660
Manufacturer Catalyst Semiconductor
File Size 497.05 KB
Description 100mA CMOS Charge Pump Inverter/Doubler
Datasheet download datasheet CAT660 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Preliminary Information CAT660 100mA CMOS Charge Pump Inverter/Doubler FEATURES I Replaces MAX660 and LTC®660 I Converts V+ to V- or V+ to 2V+ I Low output resistance, 4Ω typical I High power efficiency I Selectable charge pump frequency I Low quiescent current H GEN FR ALO EE LE A D F R E ETM I Pin-compatible, high-current alternative to 7660/1044 I Industrial temperature range I Available in 8-pin SOIC, DIP and 0.
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