BitHash About the Product
SY7304DBC VIDKB Current-Mode Boost Regulator for Antminer S19PRO & S21 Hash Boards
The SY7304DBC VIDKB is a high-efficiency current-mode boost regulator designed for Antminer S19PRO and S21 hash boards. Engineered for efficient power management in battery-powered and portable systems, this compact regulator ensures stable voltage, high performance, and reliable operation for mining equipment.
Efficient and Reliable Power Boost
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Wide input voltage range: 3–33V for versatile applications
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Maximum output voltage: 33V
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Integrated 120mΩ RDS(ON) N-channel MOSFET for high efficiency
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Internal soft start to minimize inrush current during startup
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Ideal for portable equipment, battery-powered systems, and PCI/PCIe network cards
SY7304DBC VIDKB Technical Features
| Feature | Specification |
|---|---|
| Input Voltage Range | 3–33V |
| Maximum Output Voltage | 33V |
| Switching Frequency | 1MHz |
| RDS(ON) | Integrated 120mΩ N-channel MOSFET |
| Peak Current Limit | Cycle-by-cycle |
| Reference Voltage | 0.6V ±2% |
| Soft Start | Internal |
| Over-Temperature Protection | Yes |
| Compliance | RoHS-compliant, Halogen-free |
| Application | Antminer S19PRO & S21 hash board repair |