Philips Electronics

3 W mono BTL audio output amplifier

Philips Electronics

1 W BTL mono audio amplifier

Philips Electronics

Dual BTL power driver

Philips Electronics

Single BTL power driver

Philips Electronics

Low voltage mono/stereo power amplifier

Unisonic Technologies

FM receiver circuit for battery supply

Philips Electronics

2 x 1 W portable/mains-fed stereo power amplifier

Philips Electronics

FM radio circuit for MTS

Philips Electronics

FM radio circuit

NXP Semiconductors.

1 W BTL mono audio amplifier with DC volume control

Philips Electronics

Low voltage PLL stereo decoder

Philips Electronics

FM radio circuit

Philips Electronics

Single BTL power driver

Philips Electronics

FM receiver circuit for battery supply