Positive Voltage Doubler

Posted on March 31, 2010 by Rend
Sponsored Links

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:

Positive Voltage Doubler

[Source: Maxim Application Note]

This entry was posted in Power Supply and tagged . Bookmark the permalink.

Possibly Related to "Positive Voltage Doubler" Circuits

Sponsored Links
  • Negative Voltage Converter
    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 … Continue reading →...
  • Switch Mode Regulator Provides -12V Negative Supply from Positive Supply
    This is a circuit that can provide -12 V negative supply from positive supply. The output voltage is Vo= -Vin· D/(1-D). The maximum output current is Iout=1·(1-D). Here is the circuit : In this circuit, the ground of U1 is … Continue reading →...
  • Buck-Boost (Switch Mode) Regulator Provides 12V from 5-35V Supply
    This is positive buck-boost regulator circuit. Using this circuit, we can implement a step-down/up converter with a positive output voltage. This circuit produces an output voltage of 12 V. Here is the circuit : This circuit requieres input voltage between … Continue reading →...
  • Op-Amp Application: Voltage Comparators
    Two reasons why LM101 is well suited to comparator applications are it has a large differential input voltage range and the output is easily clamped to make it compatible with various driver and logic circuits. LM101 doesn’t have the speed … Continue reading →...
  • Higher Input Or Output for L200 Voltage Regulator
    This is higher input or output for L200 voltage regulator circuit. This circuit is designed to solve the problem that occurs when the input or output voltages are higher than the device can produce. This circuit uses the external components. … Continue reading →...

Comments are closed.