STMicroelectronics Totem Pole PFC for STM32F334 for ST power kit
- RS Stock No.:
- 215-0834
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- STEVAL-DPSTPFC1
- ผู้ผลิต:
- STMicroelectronics
ยอดรวมย่อย (1 ชิ้น)*
THB26,917.28
(ไม่รวมภาษีมูลค่าเพิ่ม)
THB28,801.49
(รวมภาษีมูลค่าเพิ่ม)
ส่งฟรีหากซื้อเกิน ฿2,500.00
มีสต็อกจำกัด
- 9 ชิ้นพร้อมจัดส่งจากคลังสินค้าต่างประเทศ
ต้องการสินค้าเพิ่มหรือไม่ ระบุจำนวนและคลิก ‘ตรวจสอบวันจัดส่ง’ เพื่อดูข้อมูลเพิ่มเติมเกี่ยวกับสต็อกสินค้าและการจัดส่ง
ชิ้น | ต่อหน่วย |
|---|---|
| 1 + | THB26,917.28 |
*ตัวบ่งบอกราคา / price indicative
- RS Stock No.:
- 215-0834
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- STEVAL-DPSTPFC1
- ผู้ผลิต:
- STMicroelectronics
คุณสมบัติ / Specifications
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
ค้นหาผลิตภัณฑ์ที่คล้ายกันโดยเลือกคุณลักษณะอย่างน้อยหนึ่งรายการ
เลือกทั้งหมด | คุณลักษณะ | ค่า |
|---|---|---|
| Brand | STMicroelectronics | |
| For Use With | ST power kit | |
| Kit Classification | Development Kit | |
| Featured Device | STM32F334 | |
| Kit Name | Totem Pole PFC | |
| เลือกทั้งหมด | ||
|---|---|---|
Brand STMicroelectronics | ||
For Use With ST power kit | ||
Kit Classification Development Kit | ||
Featured Device STM32F334 | ||
Kit Name Totem Pole PFC | ||
STEVAL-DPSTPFC1 3.6 kW Totem Pole PFC with Inrush Current Limiter Reference Design Using TN3050H-12WY and SCTW35N65G2V
The STEVAL-DPSTPFC1 3.6 kW bridgeless totem pole boost circuit achieves a digital power factor correction (PFC) with inrush current limiter (ICL). 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 a 32-bit MCU (STM32F334).
The reference design includes a power board with bridgeless totem pole boost (with an inrush limiter circuit, switch drivers and an auxiliary power supply), a control board with its MCU, a PFC/ICL control firmware and an adapter board for software debug.
This reference design also opens the path to a compact converter running at 72 kHz offering a high peak efficiency, low THD distortion (97.5 % with 3.7 % THD) and reduced bill of materials. It achieves a robust circuit that meets EMC standards up to 4 kV 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 (with an inrush limiter circuit, switch drivers and an auxiliary power supply), a control board with its MCU, a PFC/ICL control firmware and an adapter board for software debug.
This reference design also opens the path to a compact converter running at 72 kHz offering a high peak efficiency, low THD distortion (97.5 % with 3.7 % THD) and reduced bill of materials. It achieves a robust circuit that meets EMC standards up to 4 kV 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.
Features and Benefits
Peak efficiency: 97.5 % with 3.7% THD
Compact PFC converter
Higher switching lifetime
Compliant with EMI normative at 4 kV
RoHS and WEEE compliant
Compact PFC converter
Higher switching lifetime
Compliant with EMI normative at 4 kV
RoHS and WEEE compliant
Applications
EV/HEV on-board chargers
Charging stations
Motor drive, motion control
UPS, industrial battery charger
Server/Telecom SMPS
Charging stations
Motor drive, motion control
UPS, industrial battery charger
Server/Telecom SMPS