Motorola => Freescale
UNIVERSAL MOTOR SPEED CONTROLLER
Unspecified
TV SOUND POWER AMPLIFIER
Philips Electronics
6 W audio power amplifier in car applications, 10 W audio power amplifier in mains-fed applications
Unspecified
Monolithic integrated circuit intended as b/w resp
Philips Electronics
Dual tandem electronic potentiometer circuit
Philips Electronics
12 W car radio power amplifier
Atmel Corporation
One Chip AM/FM Radio with Audio Power Amplifier