Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 6 of 6 for “"PMIC"”.
-
Generatori di tensione integrati basati su condensatore commutato per applicazioni energy harvesting
… integrato di gestione dell'alimentazione (PMIC) per adattare i livelli di tensione e potenza con la massima efficienza di conversione. Tra le varie soluzioni, i PMIC basati su CP rappresentano una scelta ottimale per i sistemi totalmente integrati, poiché sono in grado di aumentare la …
-
Energy Harvesting IC Design for an Electromagnetic Generator Based on the Split Capacitor Approach
… loss of the power management integrated circuit (PMIC). The proposed circuit is designed and fabricated in 130 nm BiCMOS technology. The circuit is validated through schematic level simulations and post-layout simulations. The results conclude the proposed circuit and control operates in a manner …
-
Power management circuits for ultra-low power systems
… The first part presents a power management IC (PMIC) featuring an integrated reconfigurable switched capacitor DC-DC converter using on-chip ferroelectric caps in 130 nm CMOS process. Digital pulse frequency modulation and gain selection circuits allow for efficient output voltage regulation. …
-
Low Power IC Design with Regulated Output Voltage and Maximum Power Point Tracking for Body Heat Energy Harvesting
… proposes a power management integrated circuit (PMIC) that steps up ultralow voltages generated by TEGs to a regulated 3 V, while matching the internal resistance. The proposed boost converter aims to harvest energy from body heat as efficiently and flexibly as possible by providing a regulated 3 …
-
A Two-Mode Synchronous Buck Converter for Low-Power Devices with the Sleep Mode
The power consumption of smart camera in car black box varies significantly between light load and heavy load. The high efficiency voltage regulator is necessary in prolong the life of smart camera battery. Since the smart camera only recording the video when car is driving, the most time of the …
-
Very High Frequency Integrated POL for CPUs
… with a power management integrated circuit (PMIC) with discrete inductors. Today's smartphone VRs operate at 2-8MHz, but the discrete inductor is still bulky, and the VR is not close enough to the processor to support fine-grained DVFS. If the IVR solution can be extended to the smartphone …