Part Number: STK470-090
Function: Power Audio Amplifier, Regulator
Manufacturer: Sanyo, Panasonic
Package: ZIP 12 Pin
Image:
Description
This is power audio amplifier.
The STK470-070 is used as regulators in various equipment, and they supply various voltages, both positive and negative, the ic of 12 pins (some have more but we are only interested in the first ones since the others usually have integrated diodes)
Pinouts:
1. in + vcc1-vcc2(typically +15vcc)
2. vdc 1 regulated (10vdc)
3. vcc2 regulated(3.3 or 7.8vcc)
4. ground negative ground.
5. stnad by +vcc1-+vcc2.
6. in-vdc1(-15-35vdc)
7. control -vcc1.
8. out -vcc1 (-8vcc)
9. out +vcc3(5vcc)
10. out vdc4(+9vdc)
11. out vdc5(+15vdc)
12. in +vdc3,4,5(+26vdc)
Applications:
1. home consumer eletronics
Pinouts
STK470-090 Datasheet PDF
