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IP명 A High-Performance Boost Converter for Wearable TEG with High Efficient MPPT and Self Startup Working in CCM Mode in 28nm Process
Category Analog Application Energy Harvesting
실설계면적 4㎛ X 4㎛ 공급 전압 1V
IP유형 Hard IP 동작속도 1MHz
검증단계 Silicon 참여공정 SS28-2302
IP개요 This abstract proposes a high-performance boost converter for energy harvesting applications that use wearable thermoelectric generators (TEGs). The converter uses a self-startup mechanism and a high-efficiency maximum power point tracking (MPPT) algorithm to operate in continuous conduction mode (CCM). A unique input-ripple control approach is also presented to improve the MPPT efficiency of the boost converter when running at low input voltages. The proposed model is designed on a 28nm CMOS process.
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