PLA012A PIONEER IC
This IC is in fact an integrated circuit of the class AB amplifier in the FLEXIWATT 25 package (in accordance with the picture of the product). Designed for use in radio and car broadcasting.
This design is based on the highest possible level of use of NPN and PNP complement transistors.
PIONEER SPEAKER OUTPUT IC FOR DEH-1650 ABD AUDIO & POWER
The PAL012A allows a rail-to-rail output voltage swing without the need for bootstrap capacitors. The extremely reduced boundary component count allows very compact sets.