The K827P is a dual operational amplifier from TFK. It is a DIP-8 package and has a wide range of features and applications.
Features:
- High gain bandwidth product
- Low input offset voltage
- Low noise
- High slew rate
- Low power consumption
Applications:
- Audio preamplifiers
- Active filters
- Signal conditioning
- Instrumentation amplifiers
- Voltage regulators
- Motor control circuits(For reference only) https://www.utsource.net/itm/p/156284.html