입고 시 알림 요청
수량 | 가격 |
---|---|
1+ | ₩859,024 |
제품 정보
제품 개요
STEVAL-DPSTPFC1 3.6KW bridgeless totem pole boost circuit achieves a digital power factor correction with inrush current limiter. It helps you to design an innovative topology with the latest ST power kit devices: a silicon carbide MOSFET (SCTW35N65G2V), a thyristor SCR(TN3050H-12WY), an isolated FET driver (STGAP2S) and MCU (STM32F334). This reference design also opens the path to a compact converter running at 72KHz offering a high peak efficiency, low THD distortion and reduced BOM. It achieves a robust circuit that meets EMC standards up to 4KV delivering high switching lifetime with reduced EMI emissions. The thyristor SCR used as AC line polarity switcher allows achieving an active current limitation at power up or line drop recovery: the PFC efficiency is optimal and no EMI bouncing effect occurs. The reference design includes a power board with bridgeless totem pole boost, a control board with its MCU, a PFC/ICL control firmware and an adapter board for software debug.
- Peak efficiency: 97.5% with 3.7% THD
- Compact PFC converter
- Higher switching lifetime
- Compliant with EMI normative at 4KV
기술 사양
STMicroelectronics
Power Management
Eval Board TN3050H-12WY & SCTW35N65G2V
No SVHC (21-Jan-2025)
TN3050H-12WY & SCTW35N65G2V
Totem Pole PFC with Inrush Current Limiter
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관련 제품
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법률 및 환경
최종후의 중요 제조 공정이 이루어진 국가원산지:Italy
최종후의 중요 제조 공정이 이루어진 국가
RoHS
RoHS
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