STK404-140S Datasheet - Sanyo

STK404-140S One-Channel Class AB Audio Power Amplifier

Ordering number : ENN7731 SANYO Semiconductors DATA SHEET Thick-Film Hybrid IC STK404-140S One-Channel Class AB Audio Power Amplifier IC 120W Overview The STK404-000S series products are audio power amplifier hybrid ICs that consist of optimally-designed discrete component power amplifier circuits that have been miniaturized using SANYO’s unique insulated metal substrate technology (IMST). The adoption of a newly-developed low thermal resistance substrate allows this series of devices to be pr.

STK404-140S Features

* Series of pin compatible power amplifiers ranging from 45W to 180W (10%/1kHz) devices. The same printed circuit board can be used depending on the output power grade.

* Miniature packages

* 30W to 40W (THD=0.4%, f=20Hz to 20kHz); 44.0mm × 25.6mm × 8.5mm

* 50W

STK404-140S-Sanyo.pdf