SGMICRO Releases SGM90800: A New High-Accuracy AFE for Digital Power Monitoring.

The SGM90800 is an analog front end (AFE) designed for precise digital power monitor with an I2C or SMBus-compatible digital interface. The device provides bus supply voltage, shunt voltage and internal temperature monitor.

2025-11-13

"Double Whammy" of Extreme Heat + Heavy Rainfall! A Hardcore Guide to Protecting Your PV Inverters

As a core power-electronics conversion device, the photovoltaic inverter plays a critical role in ensuring the long-term stability and profitability of solar power plants. Like all electronic products, temperature poses a major challenge to both the performance and lifespan of inverters. High temperatures not only force inverters to operate below their rated capacity—or even shut down entirely—leading to lost energy generation, but they also accelerate the aging process of the delicate internal electronic components, significantly reducing the equipment's operational life. Consequently, effective thermal management is a central consideration in inverter design.

2025-10-07

Behind AMD MI350’s "soaring" price: An industry signal far exceeding its listed pricing

Recently, AMD's flagship AI product, the Instinct MI350 accelerator, has seen a significant price hike—jumping from $15,000 to $25,500, a 70% increase that’s sending ripples through the industry. Analysts attribute this pricing move to two key factors: the explosive growth in demand for AI computing power, and AMD’s strategic push to differentiate the MI350 with cutting-edge technological advancements that deliver standout performance. As a direct competitor to NVIDIA’s B200, the MI350 has historically captured market share with its cost-effective approach—but this latest price adjustment could now reshape the competitive landscape for high-end AI accelerators.

2025-08-20

< 1...9101112 > proceed page