Zhongwei Aixin: Releases the Three-Phase PNMOS Gate Driver AiP4480

Gate drivers are critical core components in power conversion and motor control systems, serving as a high-speed, reliable interface between the control signals and the power MOSFETs or IGBTs. In power electronic systems—whether in new‑energy vehicle drive controls, photovoltaic inverters, industrial variable‑frequency drives, or motor control systems—their performance hinges on the precise control provided by gate drivers.

2026-05-29

Naxinwei: Releases the NSI6602Ux, an isolated half-bridge driver with integrated power‑state feedback.

Naxinwei has launched the NSI6602Ux series of automotive-grade isolated half-bridge driver chips. Building on its flagship product, the NSI6602, this new series features an upgraded drive-side voltage of up to 32 V, offering enhanced shock resistance and improved system compatibility compared with the previous generation.

2026-05-29

Jiangsu Runshi: Releases the RSA190 Series of High-Voltage Integrated Current-Sensing Chips

The RSA190 series is an integrated current-sensing chip that supports a wide common-mode input voltage range, with an operating supply voltage of 2.3 V to 5.5 V and a common-mode input voltage range of –6 V to 42 V. It is suitable for current‑sensing applications in bus‑voltage systems below 24 V and in multi‑cell battery‑series configurations.

2026-05-29

Jiangsu Runshi: Announces the High-Voltage Integrated Current-Sensing Chip RSA193

The RSA193 series is an integrated current‑sensing chip that supports a wide common‑mode input voltage range, with an operating supply voltage of 4 V to 18 V and a common‑mode input voltage range of –16 V to 105 V. It is well suited for current‑sensing applications in 24 V and 48 V bus‑voltage systems, as well as in multi‑cell series‑connected battery systems.

2026-05-29

Zhongwei Aixin: Launches Touch‑Enabled MCUs — AiP8F3564 and AiP8F3264

The Zhongwei Aixin AiP8F3564 and AiP8F3264 are two enhanced 1T 8051‑core touch‑enabled MCUs that precisely address your core pain points in human–machine interaction and control integration. With a single chip, you can handle “control + sensing + interaction,” freeing you from the complexities of stacking multiple solutions.

2026-05-22

GigaDevice: Launches a New Three-Phase Brushless Motor–Specific Gate Driver

GigaDevice has launched three new gate drivers dedicated to three-phase brushless motors—GD30DR1001, GD30DR1401, and GD30DR1901. These products precisely cover the mainstream 40V, 120V, and 600V voltage platforms, offering high integration, robust drive capability, and exceptional reliability to deliver a one-stop motor‑drive solution for consumer electronics, home appliances, power tools, and industrial equipment. The introduction of these new devices helps create more compact, efficient, and stable motor control systems.

2026-05-22

Borui Jixin: High Efficiency, High Reliability | C-Band Internally Matched Power Amplifier Series

Borui Jixin has launched three high-efficiency, internally matched power amplifiers in the C-band, with operating frequencies spanning 4 GHz to 6 GHz. These devices deliver saturated output powers of 50 W and 100 W, achieving a power-added efficiency (PAE) exceeding 50%.

2026-05-22

Borey Jixin: Launches a High-Gain, Compact MMIC Driver Amplifier Product Line

Recently, Borui Jixin has launched three high‑gain MMIC driver amplifiers covering the C, X, and Ku bands. All models feature a plastic‑encapsulated package (with die‑only options available), offering both superior performance and cost efficiency, and can be flexibly selected to meet the power requirements of various application scenarios. Among them, the BR9772FPJ, with its ultra‑wideband capability from 6 GHz to 18 GHz, is ideally suited for broadband communications, electronic warfare, and other applications; the remaining two products are tailored for satellite communications and radar systems.

2026-05-22

Jiangsu Runshi: Releases the RS0322 level‑shifting chip for I3C interfaces.

In the 1980s, Philips developed the I2C interface for interconnecting integrated circuits, and it has been widely used in data transmission ever since. However, as electronic devices have grown more complex and their applications have diversified, the limitations of I2C have become increasingly apparent. Despite three protocol revisions that boosted its speed from 10 kbps to a maximum of 5 Mbps, I2C still falls short of meeting today’s demands for high‑speed data transfer.

2026-05-22

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