SIYI Hall-Sensor Power Module

SIYI Technology continues to expand its flight control systems and has introduced a new high-voltage precision power module along with a corresponding Hall ammeter. The integrated Hall sensor enables contactless and precise detection of voltages in the range of 7 to 100 V. This technology offers fast response times, high reliability, and flexibility in a compact design with excellent heat dissipation. As a result, the stability and safety of the power supply for flight controllers are significantly improved while providing precise data for system operations.

The power module supports a wide voltage input range of 7 to 100 V and equally broad voltage monitoring, ensuring reliable protection for flight safety.

SIYI Technology's innovative design uses Hall sensors for current measurement, allowing for contactless detection. This not only enhances safety but also prevents measurement errors caused by contact resistance or poor connections. Compared to traditional shunts, Hall sensors avoid insertion loss and ensure electrical isolation. They faithfully transmit the waveform of the measured current and offer higher accuracy, particularly when measuring high-frequency and large currents.

Key specifications 

• High-precision current detection with an accuracy of ±0.1A
• Compact and lightweight design with excellent heat dissipation
• Ideal for applications requiring fast response and stable power management in environments such as UAVs, robots, and other autonomous systems

The aluminum alloy structure of this power module helps effectively transfer heat, making it durable under demanding conditions, improving both performance and safety.

Scope of delivery

• SIYI Hall-Sensor Power Module