DPCAV
Voltage Booster, 1S LiPO to 5VDC
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This tiny circuit will boost the voltage of a single LiPO cell (3.7V) to 5V. It allows 5VDC wireless micro cameras to be used with a 1S LiPO battery.
The Booster's 5V output has a 1.3mm micro barrel connector. The power cable has 8-inch (200mm) long bare leads (no connector) and requires basic soldering to your battery's leads.Features / Specifications
Boosts voltage of single LiPO cell to 5V
DC-DC switcher technology, runs cool.
3.1V - 4.2V DC input is 1S LiPO cell compatible
5V DC output
High output current (750mA max)
75% power efficiency
Lightweight, less than 5 grams
Installation: Connect the 1.3mm barrel connector to a compatible camera. Connect the Booster's two bare DC input wires to your single cell (1S / 3.7V) LiPO battery, RED=DC+, BLACK = DC-.
Note: Because this is a step-up voltage booster, input current will be 1.5X higher than the output current. Be sure to choose a battery (not provided) that has an adequate mAH capacity for your application.
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Found 12 years ago