John Bottrill
Articles
Energy, Power
April 2, 2012
Gain consideration using a shunt regulator and optocoupler feedback
The TI TL431 from Texas Instruments plus optocoupler feedback circuit is a common combination when designing power converters. Heed this advice with examples, 4 equations, and 18 figures.
By John Bottrill
System Integrators
April 2, 2012
Power conversion design help
Tips and tricks: Setting up a power conversion circuit requires forethought to avoid headaches. Advice follows to ensure control loop stability.
By John Bottrill