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 ...

This is a 5V to 12V DC-DC step-up (boost) converter circuitry that is especially ideal for the USB powered applications. First of all a USB port has two current supply modes. Before detecting the ...

The MAX17062 and MAX17067 single-channel, step-up dc/dc converters with an integrated FET exploit the company's proprietary BiCMOS process to provide high current density, increased voltage capacity, ...

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 ...

What are the types of boost converter topologies? Primarily, boost converter ICs are used in battery-operated or portable electronic devices to "boost" or "step-up" the battery voltage to a higher ...

Analogue Devices has combined switched capacitor and inductive buck conversion in the same topology to reduce the size of step-down dc-dc converters. Called LTC7821, this is “industry first hybrid ...