graph TB
subgraph "單關節H橋驅動電路"
A["電機匯流排 \n 24V/48V"] --> B["柵極驅動器 \n DRV8323"]
B --> C["VBM1102N \n 高側1"]
B --> D["VBM1102N \n 低側1"]
B --> E["VBM1102N \n 高側2"]
B --> F["VBM1102N \n 低側2"]
C --> G["電機端子A"]
D --> H["電機端子B"]
E --> H
F --> G
G --> I["伺服電機 \n 50-150W"]
H --> I
J["MCU PWM"] --> B
end
subgraph "驅動優化電路"
K["柵極電阻"] --> C
K --> D
K --> E
K --> F
L["自舉電容"] --> C
L --> E
M["電流採樣"] --> N["電流檢測放大器"]
N --> O["過流保護"]
O --> P["故障輸出"]
P --> J
end
subgraph "熱管理設計"
Q["TO220散熱器"] --> C
Q --> D
Q --> E
Q --> F
R["PCB功率敷銅"] --> C
R --> D
S["溫度感測器"] --> T["溫度監控"]
T --> J
end
style C fill:#e8f5e8,stroke:#4caf50,stroke-width:2px
style D fill:#e8f5e8,stroke:#4caf50,stroke-width:2px
安全制動與鎖止控制拓撲詳圖
graph LR
subgraph "電磁制動器驅動電路"
A["控制信號"] --> B["電平轉換電路"]
B --> C["柵極驅動器"]
C --> D["VBFB16R07S \n 600V/7A"]
E["+24V電源"] --> F["電磁制動線圈"]
F --> D
D --> G["地"]
end
subgraph "高壓保護網路"
H["續流二極體"] --> F
I["RC吸收電路"] --> F
J["TVS管 \n 600V"] --> D
K["壓敏電阻"] --> E
end
subgraph "狀態回饋與安全"
L["電流檢測"] --> M["制動狀態檢測"]
M --> N["狀態回饋信號"]
N --> O["MCU"]
P["緊急停止"] --> Q["安全互鎖"]
Q --> C
R["看門狗定時器"] --> O
end
style D fill:#ffebee,stroke:#f44336,stroke-width:2px
多電源域智能配電拓撲詳圖
graph TB
subgraph "主電源分配"
A["外部電源輸入"] --> B["EMI濾波器"]
B --> C["過壓保護電路"]
C --> D["VBE5307 \n 主電源開關"]
D --> E["24V/48V電機匯流排"]
D --> F["DC-DC轉換器"]
F --> G["12V控制匯流排"]
F --> H["5V數字匯流排"]
end
subgraph "同步Buck轉換器"
I["VBE5307 N-MOS"] --> J["電感"]
K["VBE5307 P-MOS"] --> J
J --> L["輸出電容"]
L --> G
M["PWM控制器"] --> I
M --> K
end
subgraph "電機選通控制"
N["電機匯流排"] --> O["VBE5307 \n 選通開關1"]
N --> P["VBE5307 \n 選通開關2"]
N --> Q["VBE5307 \n 選通開關3"]
N --> R["VBE5307 \n 選通開關4"]
N --> S["VBE5307 \n 選通開關5"]
O --> T["拇指電機"]
P --> U["食指電機"]
Q --> V["中指電機"]
R --> W["無名指電機"]
S --> X["小指電機"]
Y["MCU GPIO"] --> O
Y --> P
Y --> Q
Y --> R
Y --> S
end
subgraph "緊湊型替代方案"
Z["VBQF2311 \n DFN8封裝"] --> AA["輔助開關"]
AB["VBGM11206 \n 大功率驅動"] --> AC["功率升級路徑"]
end
style D fill:#fff3e0,stroke:#ff9800,stroke-width:2px
style I fill:#fff3e0,stroke:#ff9800,stroke-width:2px
*To request free samples, please complete and submit the following information. Our team will review your application within 24 hours and arrange shipment upon approval. Thank you!
X
SN Check
***Serial Number Lookup Prompt**
1. Enter the complete serial number, including all letters and numbers.
2. Click Submit to proceed with verification.
The system will verify the validity of the serial number and its corresponding product information to help you confirm its authenticity.
If you notice any inconsistencies or have any questions, please immediately contact our customer service team. You can also call 400-655-8788 for manual verification to ensure that the product you purchased is authentic.