TC1236 converters equivalent, inverting dual charge pump voltage converters.
s s s s s s s 10-Pin MSOP Package Operates from 1.8V to 5.5V Up to 5mA Output Current at
–VIN Pin Up to 1mA Output Current at
–2VIN Pin Po.
s s s s s LCD Panel Bias Cellular Phones PA Bias Pagers PDAs, Portable Dataloggers Battery Powered Devices
ORDERING INF.
The TC1235/1236/1237 are CMOS dual inverting charge pump voltage converters with a low power shutdown mode in MSOP 10-Pin packages. Only four external capacitors are required for full circuit implementation. Switching frequencies are 12kHz for the TC.
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