Smart Analog IC501 has a built-in instrument amplifier and D/A converter. It is suitable for home appliances, industrial applications and healthcare equipment.


  • RAA730501CFP for industrial applications
  • RAA730501DFP for consumer applications
  • Input Mux 3 channels
  • Instrumentation amplifier
  • 8-bit D/A converter
  • Variable output voltage regulator / LDO
  • Reference voltage generator
  • Temperature sensor
  • SPI: 1 channel
  • Low power consumption modes available
  • Operating voltage range: 3.0 to 5.5 V
  • Operating temperature range: Ta= -40 to +105°C
  • Package: 48-pin LQFP (7 x 7)


  • Home appliances
  • Industrial applications
  • Healthcare equipment

Documentation & Downloads

Title Other Languages Type Format File Size Date
Application Notes & White Papers
Smart Analog Evaluating Sensors By Using Smart Analog Easy Starter (Ver. 2.0) 日本語 Application Note PDF 1.50 MB
Smart Analog System development procedure by using SA-Designer (RX family) 日本語 Application Note PDF 1.27 MB
Smart Analog Redefining The Link Between Analog And Digital Worlds 日本語 Flyer PDF 8.02 MB

News & Additional Resources