Philips Electronics

2 × 1 W BTL audio amplifier with output channel switching

Philips Electronics

4 × 44W into 4 Ω or 4 × 75W into 2 Ω quad BTL car radio power amplifier

Philips Electronics

2 × 40 W/2 Ω stereo BTL car radio power amplifier with diagnostic facility

NXP Semiconductors.

2 × 40 W/2Ω stereo BTL car radio power amplifier with differential inputs and diagnostic outputs

Philips Electronics

Power amplifier with load detection and auto BTL/SE selection

Philips Electronics

1 W BTL audio amplifier with digital volume control

Philips Electronics

Class-H high-output voltage level line driver

Philips Electronics

2 × 1.4 W BTL audio amplifiers with digital volume control and headphone sensing

Philips Electronics

Dual common-mode rejection differential line receiver

Philips Electronics

Low-voltage stereo headphone amplifier

Philips Electronics

2 × 40 W/2 Ω stereo BTL car radio power amplifier with differential inputs and diagnostic outputs

Philips Electronics

Multi-purpose high-gain power amplifier

Philips Electronics

2×24 W BTL or 4×12 W single-ended car radio power amplifier

NXP Semiconductors.

I2C-bus controlled 4×50 W power amplifier

Philips Electronics

4 × 25 W BTL quad car radio power amplifier

Philips Electronics

Ground noise isolation amplifier

Philips Electronics

2×1 W BTL audio amplifier

Philips Electronics

PAL/NTSC encoder

Philips Electronics

4 x 40 W BTL quad car radio power amplifier