Custom Thermoelectric - Peltier

ELC-BVB040 Bipolar Voltage Booster 40mV


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Picture of ELC-BVB040 Voltage booster circuit. It boosts 0.040 volts up to 10 volts Step up DC to DC converter

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Bipolar Boost Converter

  • Part Number: ELC-BVB040
  • Dimensions: 10.4 x 20.5 x 5.5 mm (.41 x .81 x 0.21") (L x W x Th).
  • Minimum input voltage: 40mV (0.040 volts)
  • Maximum input voltage: 1.0 volts.
  • Maximum output voltage: 10.0 volts.
  • Weight:: 1.75 gram

Bipolar Boost Converter

This DC/DC Voltage Booster circuit takes very low input voltage and converts it up to a more usable voltage so you can light an LED or charge a battery.

  • Bipolar input.
  • Starts boosting when the input voltage is 40mV or higher.
  • Output is 1 to 10 volts depending on input voltage and load.
  • Built in Zener diode clamps maximum output to 10 volts.
  • On-board jumper allows selection of 5 volt clamped output.
  • Very small package size, about the size of a 16 pin DIP socket.
  • High efficiency DC to DC conversion
  • Ready for you to attach lead wires (not included) on both input and ouput.
  • Developed in cooperation with TXL Group, a leading manufacturer of thermoelectric solutions for capturing waste heat energy.
  • This is the same voltage booster used on our Hand Heat Demonstration. It will light an LED using just the heat from your hand.


  • PDF file icon
    Specification Sheet