STMicroelectronics Evaluation Board AC-DC Converter for STM32F334C8
- RS Stock No.:
- 124-1193
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- STEVAL-ISA172V2
- ผู้ผลิต:
- STMicroelectronics
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- RS Stock No.:
- 124-1193
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- STEVAL-ISA172V2
- ผู้ผลิต:
- STMicroelectronics
คุณสมบัติ / Specifications
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
ค้นหาผลิตภัณฑ์ที่คล้ายกันโดยเลือกคุณลักษณะอย่างน้อยหนึ่งรายการ
เลือกทั้งหมด | คุณลักษณะ | ค่า |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Evaluation Board | |
| Power Management Function | AC-DC Converter | |
| Kit Classification | Evaluation Board | |
| Featured Device | STM32F334C8 | |
| Kit Name | Evaluation Board | |
| Standards/Approvals | No | |
| เลือกทั้งหมด | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Evaluation Board | ||
Power Management Function AC-DC Converter | ||
Kit Classification Evaluation Board | ||
Featured Device STM32F334C8 | ||
Kit Name Evaluation Board | ||
Standards/Approvals No | ||
- COO (Country of Origin):
- IT
STEVAL-ISA172V2 AC-DC D-SMPS Evaluation Board for STM32F334
The STMicroelectronics STEVAL-ISA172V2 is a digital AC-DC power supply (D-SMPS) evaluation board. The board features two power sections; a 2-phase interleaved power factor corrector (PFC) and a DC-DC full-bridge converter. A STM32F334 microcontroller controls each section.
Features and Benefits
Input voltage: 90 V to 264 V
Output voltage: 48 V or 52 V, Max output current: 42 A
Input AC frequency: 45 Hz to 65 Hz
Nominal output power: 2 kW
Interleaved PFC stage
PFC switching frequency: 60 kHz
PFC Average current mode control
Cycle by cycle PFC current control
Maximum power factor: 0.99
DC-DC stage: full-bridge phase-shifted ZVS with synchronous rectification
DC-DC switching frequency: 100 kHz
Overall efficiency: 80 PLUS Platinum level
HF transformer isolation voltage: 4 kV
Forced cooling with airflow speed modulation according to the output power
Over-temperature protection
Output short circuit protection
PFC control & DC-DC control: managed by STM32F334C8
PFC power stage based on MDmesh M2 Power MOSFETs and SiC Diodes
DC-DC power stage based on MDmesh DM2 Power MOSFETs
Synchronous rectification based on STripFET Power MOSFETs
Active clamp circuit based on MDmesh DM2 Power MOSFETs
EMC filter for noise reduction