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 ...
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 ...
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 ...
A popular power source for portable devices is a single lithium-ion cell with 4.2V at full charge and 2.8V at end of discharge. However, some functions within portable electronics, such as a SIM card ...
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 ...
180XFAB_DCDC_01 is a DC/DC step-up voltage converter that generates +100V output voltage from 3.3V to 4.2V power supply. The output voltage can be smo ...
180XFAB_DCDC_03 is a DC/DC step-up voltage converter that generates +200V output voltage from 3.3V to 4.2V. The DC/DC is designed for no load at the o ...
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