Circuit protects amp outputs against over-voltage
Here's a look at an automotive-protection circuit that withstands repeated insults of direct short circuits to the full battery voltage.
Monitor ac line with isolated circuit
Read about a simple circuit that generates a square wave whose pulse width is proportional to the mains-voltage level.
Understanding wet and dry switching
In this article, we provide clarifications on two terms often encountered when using relays for switching.
Employ system-wide approach to battery powered designs
When considering a battery-powered design, you need a holistic, system-wide approach that factors in the battery characteristics, behaviour of other…
Grasping small signal in an analogue system
In this article, we discuss what constitutes a small signal in an analogue system and the implications for some design…
WLED driver operates down to 1.2V supply voltage
This circuit trumps commercially available LED drivers, which bottom out at 2.5V input voltage, by operating at voltages as low…
Power conversion platform targets renewable energy design
The combination of ADI's iCoupler digital isolation technology with the mixed-signal processor design eases system design for power inverter makers…
SMT power inductors support inductance up to 30μH
The ERU19 choke series from TDK boasts saturation currents range from 10.1ADC to 43ADC, and is geared for operating temperatures…