CAT660 - 100mA CMOS Charge Pump Inverter/Doubler
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.
With a guaranteed 100mA output current capability, the CAT660 can replace a switching regulator and its inductor.
Lower EMI is achieved due to the a
CAT660 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 temperatu
