Nisshinbo Micro Device Inc. is a high performance analog semiconductor company headquartered in Tokio, Japan. The company is focused on development and production of high quality OPAmps, Power Management IC, audio and RF device. Using bipolar, CMOS and BCD technology Nisshinbo provides a wide range of products for consumer as well for industrial and automotive application.
Using own factories and technology they can commit for long term supply and also customer made device with high quality standards.
https://www.nisshinbo-microdevices.co.jp/en/