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CAT661 Datasheet - Catalyst Semiconductor

CAT661 High Frequency 100mA CMOS Charge Pump / Inverter/Doubler

The CAT661 is a charge-pump voltage converter. It can invert a positive input voltage to a negative output. Only two external capacitors are needed. With a guaranteed 100mA output current capability, the CAT661 can replace a switching regulator and its inductor. Lower EMI is achieved due to the abse.

CAT661 Features

* s Converts V+ to V- or V+ to 2V+ s Low output resistance, 10Ω max. s High power efficiency s Selectable charge pump frequency of 25kHz H GEN FR ALO EE LE A D F R E ETM s Pin-compatible to MAX660, LTC660 with higher frequency operation s Available in 8-pin SOIC andDIP packages s Lead-free, hal

CAT661_CatalystSemiconductor.pdf

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Datasheet Details

Part number:

CAT661

Manufacturer:

Catalyst Semiconductor

File Size:

216.50 KB

Description:

High frequency 100ma cmos charge pump / inverter/doubler.

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CAT661 CAT661 High Frequency 100mA CMOS Charge Pump Inverter Doubler Catalyst Semiconductor

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