Efficient-supply-splitter


Posted on Nov 29, 2012

In this application, the Vl-7660 is connected as a voltage splitter. Note that the normal output pin is connected to ground and the normal ground pin is used as the output. The switches that allow the charge pumping are bidirectional; therefore, charge transfer can be performed in reverse.


Efficient-supply-splitter
Click here to download the full size of the above Circuit.

The 1-MO resistor is used to avoid start-up problems by forcing the internal regulator on. An application for this circuit would be driving low-voltage, ± 7.5 Vdc, circuits from ± 15 Vdc supplies, or low-voltage logic from 9 to 12 V batteries.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Pink noise generator
    Analog Delay Line (Echo And Reverb)
    Audio Mixer
    Electronics Circuits Reference Archive Audio LED VU meter
    DIY Sound Activated LightsCircuit
    Using Solid State Switches Instead of Mechanical Relays
    ultra miniature transmitter
    Amp Monoblock UL
    Motor Bike Headlight Controller Circuit
    Programming the AVR Microcontroller with GCC
    ATmega8 breadboard circuit Tutorial
    SHD102 single station to pump water controlled auto-voltage starting circuit a closed



    Top