High-density, small-volume, high-power [power module]
AC-DC power module: A modular component that converts alternating current (such as 220VAC from the mains) into stable, clean direct current (such as 12VDC or 24VDC). It serves as the “power inlet” for the device.
AC-DC power module: A modular component that converts alternating current (such as 220VAC from the mains) into stable, clean direct current (such as 12VDC or 24VDC). It serves as the “power inlet” for the device.
DC-DC power module: A modular component that converts one DC voltage level (such as 24VDC) into another DC voltage level (such as 5VDC or 3.3VDC). It serves as a “voltage regulator” for board-level circuits.
Core Technical Features
High efficiency:
By adopting advanced topological structures (such as LLC resonant and synchronous rectification technologies), the overall efficiency can typically reach over 90% to 95%, effectively reducing energy waste and heat generation.
High power density:
By employing high-frequency design and advanced packaging technologies, we achieve greater power output within a smaller footprint, helping customers miniaturize and slim down their products.
Wide input voltage range:
AC-DC: Supports a wide input range of 85–264V AC or wider, accommodating varying grid fluctuations worldwide.
DC-DC: Supports wide-range input (e.g., 9–36VDC, 18–75VDC), making it suitable for complex voltage scenarios such as battery-powered systems and industrial buses.
Excellent electromagnetic compatibility:
Built-in EMI filter meets standards such as CISPR 32/EN 55032 Class B, resulting in extremely low conducted and radiated interference that does not affect other sensitive circuits within the system.
Comprehensive protection features:
Built-in overcurrent protection, overvoltage protection, short-circuit protection, and overtemperature protection ensure that the module and terminal devices remain safe and sound even under abnormal conditions.
Low ripple noise:
The output ripple is extremely low, providing a “quiet” power supply environment for precision components such as MCUs, ADCs, and sensors, thereby enhancing the overall system performance.
Wide operating temperature range:
Industrial-grade standard (-40℃ to +85℃ or higher), suitable for harsh industrial, outdoor, and automotive environments.
More information
Address: No. 1, Gao Guan Tun Community, Wushui Subdistrict, Cengong County, Guizhou Province
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