Philips Electronics
CONTROL CIRCUIT FOR SMPS
Contek Microelectronics
DUAL EQUALIZER AMPLIFIER WITH ALC
STMicroelectronics
32W Hi-Fi AUDIO POWER AMPLIFIER
STMicroelectronics
18 W hi-fi amplifier and 35 W driver
Philips Electronics
COLOUR DEMODULATOR COMBINATION
NXP Semiconductors.
2 x 12 W hi-fi audio power amplifiers with mute
Unisonic Technologies
DUAL LOW VOLTAGE POWER AMPLIFIER
STMicroelectronics
20W BRIDGE AMPLIFIER FOR CAR RADIO
Philips Electronics
Quasi-split-sound circuit
Philips Electronics
SYNCHRONIZATION CIRCUIT WITH VERTICAL OSCILLATOR AND DRIVER STAGES
STMicroelectronics
10W CAR RADIO AUDIO AMPLIFIER
STMicroelectronics
14 W hi-fi audio amplifier
STMicroelectronics
STEREO AMPLIFIER
Philips Electronics
CONTROL CIRCUIT FOR POWER SUPPLIES
Philips Electronics
COLOUR DEMODULATOR COMBINATION
Fairchild Semiconductor
8 Watt audio power amplifier
Unisonic Technologies
18W HI-FI AUDIO AMPLIFIER AND 35W DRIVER
