The 799-POLOLU is an adjustable boost regulator can generate an output voltage as high as 25 V from an input voltage as low as 1.5 V.
A trimmer potentiometer lets you set the boost regulator’s output voltage to a value between 4 and 25 V.
Feature summary
- input voltage: 1.5 V to 16 V
- Output adjustable from 2.5 V to 9.5 V or 4 V to 25 V
- 750 kHz switching frequency
- 2 A switch (and input) limit
- integrated over-temperature and over-current shutoff
- typical efficiency of 80-90% when doubling voltage and with 100-500 mA output
- small size: 10.7 x 22.4 x 5.8 mm (0.42" x 0.88" x 0.23")
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