Published:2009/6/30 2:26:00 Author:May | From:SeekIC
Oscillator operating atabout 16 kHz steps up 5-V supply voltage of microprocessor to 8 V for driving special interface circuits. Sections c,d,and e of 7404 hex inverter form buffer and driver for voltage-dou-bling rectifier.—S. Ciarcia,Build a 5 W DC to DC to DC converter,BYTE,Oct.1978, p22, 24, 26, 28, and 30-31.
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