M31 Analog IP for Power and Reference
– M31 LDO/Voltage-Reference IP


Embedding the power management unit (LDO and or reference) into the SoC (System-on-Chip) is a common and good practice to optimize chip integration in the reduction of current consumption as well as the off-chip component cost. Challenges for lowering power consumption in SoC or IoT for devices like wearables and wireless sensor nodes are becoming more and more complex as the use of voltage regulators are optimized bottom-up, being costly and time-consuming during integration. M31 provides LDOs & References with the concept of modular design thus can fit various customers’ needs to shorten the time-to-market.


  • Low or Ultra-Low Power for best performance trade-off
  • Feature-rich functions: Soft-start, Over-Current/Voltage/Temperature Protections, Power-on-Reset and Brown-out-Reset
  • Embedded Voltage/Temperature Digital Converter