About Us

SiWays is an Analog IC Design Service company, designing and delivering state-of-the-art integrated circuits to leading semiconductor companies and ASIC design houses worldwide since 2005.

Our expertise is in analog and mixed-signal IC design with a focus on:

  • Integrated DC-DC converters
  • On-chip power and battery management
  • High-Voltage ICs
  • Digital Control
  • Interface and Switches

Value proposition

  • One stop solution for Integrated Power Management and I/O design
  • Track record of good first time silicon success.
  • +90% returning customers
  • Leverage extensive portfolio of customisable IPs
  • Leverage proprietary modelling tool for DC-DC converter design
  • Experience of variety of process technologies from major fabs and IDMs
    – Process: CMOS, BCD, HVCMOS
    – Nodes: 40nm, 90nm, 0.13u, 0.18u, 0.35u, 0.5u


SiWays has partnered with a leading EDA player to build a reliable design environment around their complete suite of custom IC design tools