Free Simple Circuit Diagram
This is a circuit of Cascading Devices using MAX1044/ICL7660. This circuit can provide Larger negative multiples of the supply voltage. The resistance of first that multiplied by the quiescent current of the second, etc will reduce the output voltage. The devices that can be cascaded is not only two devices but also three or more devices. However the output impedance […]
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This is a simple circuit of Positive Voltage Doubler. This circuit uses the MAX1044/ICL7660. The schottky diode was chosen to reduces the voltage drop. This circuit also uses MAX660 for voltage doubling or higher output currents. Here is the circuit: [Source: Maxim Application Note]
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This is a Negative Voltage Converter circuit. This is the most popular application that use the MAX1044/ICL7660. This circuit just requires two external capacitors. It is recommended if the circuit is added by A third power-supply bypass capacitor with value range 0.1
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This is a 1st order ALL pass filter circuit. All frequencies are allowed at the same gain by this circuit. Here is the schematic diagram of the circuit: We can change the signal’s phase using this circuit. This circuit can be used to correct the phase of the signal as well. At F(90) this circuit has a 90° phase shift. […]
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