Philips Electronics
12 W car radio power amplifier
Unspecified
BUCKET BRIGADE DELAY LINE FOR ANALOGUE SIGNALS
Philips Electronics
13.7 V, proportional-control triac triggering circuit
Philips Electronics
13.7 V, proportional-control triac triggering circuit
Philips Electronics
13.7 V, proportional-control triac triggering circuit
Philips Electronics
A MAINS-ZERO TRIAC-TRIGGERING CIRCUIT
Philips Electronics
Signal-sources switch