Mike Noonen
APT40SM120:  1200 V / 40 A / 80 mΩ SiC MOSFET
Nexeon li ion cell

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CEO interview: Ambiq sees broader options for low voltage

In January 2015 Ambiq Micro Inc. (Austin, Texas) introduced the Apollo family of Cortex-M4F-based microcontrollers. These MCUs can operate at voltages below 0.5V and the company claims that this can provide a 10-fold improvement in MCU power consumption compared with competitors' MCUs. This is mainly based on the fact that power consumption scales with the square of voltage, although the achievable clock frequency for digital circuits also... Read more

 

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