MAX864 shutdown equivalent, dual-output charge pump with shutdown.
o Requires Only Four Capacitors o Dual Outputs (Positive and Negative) o Low Input Voltages: +1.75V to +6.0V o 1µA Logic-Controlled Shutdown o Selectable Frequencies Allo.
the MAX865 is available in an 8-pin µMAX package, which uses half the board area of the MAX864.
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The MAX864 CMOS, charge-pump, DC-DC voltage converter produces a positive and a negative output from a single positive input, and requires only four capacitors. The charge pump first doubles the input voltage, then inverts the doubled voltage. The in.
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