Milpitas, CA. Linear Technology Corp. has introduced the LTC7813, a dual output (boost + buck), low quiescent current synchronous DC/DC controller. When cascaded, its independent step-up (boost) and ...

The LT3758, a high input-voltage DC/DC controller for boost, flyback, SEPIC and inverting power-supply applications, is capable of generating either positive or ...

DALLAS--(BUSINESS WIRE)--Active-Semi, Inc. (www.active-semi.com) announced today further expansion of their Power Application Controller ® (PAC ®) based BLDC motor control portfolio with the addition ...

H Bridge configuration is commonly used in electrical applications where the load needs to be driven in either direction. A typical H-Bridge structure is shown below; The current flows through the ...

This circuit takes advantage of the voltage drop across bridge rectifier diodes to produce a 5-position variable voltage supply to a DC fan or other small DC motor. It is not as efficient as a ...

Electric motors that are either poorly maintained or which lack the proper electrical protection are the second greatest cause of electrical fires. So says the Factory Mutual Research Corp., a ...

Using voltage data down to the consumer level is essential for grid optimisation and operational flexibility in the new era of intermittent generation and fast-changing user demand. Power grids were ...

En route to getting the off-the-peg DC-51 motor speed controller to better suit my small milling machine, I had a go at working out what the circuit is. Approx circuit of DC-51 motor speed controller ...