Figure 1: In a step-up converter, all you have to do to change the output voltage is change the duty cycle of the switching signal. Interestingly, the circuit raises the voltage by changing the duty ...
A highly integrated step-up dc-dc converter and power management IC can start up and run from either plus or minus millivolt input sources, making it ideal for energy harvesting applications in which ...
The APE2902 from Advanced Power Electronics Corp. (USA) is a high-efficiency VFM Step-up DC/DC converter for small, low input voltage or battery powered systems with ultra-low quiescent supply current ...
TOKYO--(BUSINESS WIRE)--Asahi Kasei Microdevices Corporation (AKM) has developed a step-up DC-DC converter that works only consuming 3μW of power. The AP4470 helps provide long term, multipoint and a ...
Electronic enthusiasts may be interested in a new high voltage step-up converter offering from 5V to 900V maximum outputs, which are selectable using the provided jumpers or via 4 pin parallel ...
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