Update: 01 October, 2023
PT2127A is a high performance electronic fan controller LSI from Princeton Technology Corp. It integrates speed control, off-timer, rhythm wind, sleep mode, head swing and/or light control functions, all built into a single chip. Indicator LED output, buzzer output and key control input are also provided to build a full function electronic fan having the highest performance with the least external components. Furthermore, the pin assignments and application circuit of PT2127A are optimized for easy PCB layout and cost saving for electronic fan application.
File format: PDF
Size: -
MD5 Checksum: A64AEFAE0646322F34F94D9B9C2EDF4D
Publication date: 08 May, 2012
Downloads: -
PDF Link: PTC PT2127A Fan Controller IC handbook PDF