[ST] QML-V Certified Radiation-Hardened Gate Driver Series-Supplied by Mingjiada Advantage

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[ST] QML-V Certified Radiation-Hardened Gate Driver Series-Supplied by Mingjiada Advantage

Source:our siteTime:2025-08-23Views:

In the fields of space exploration, satellite systems and high-end military equipment, electronic components are confronted with the harsh tests of extreme environments. Threats such as ionizing radiation and single-particle effects in space have put forward nearly extreme requirements for the reliability, robustness and long-term stability of power management systems.

As a globally leading semiconductor supplier, STMicroelectronics' series of radiation-resistant gate drivers certified by QML-V (Qualified Manufacturer List V) represents the technical benchmark in this field. These products have undergone strict screening and testing to ensure stable operation in space for several years or even decades.

Shenzhen Mingjiada Electronics Co., LTD., relying on its powerful global supply chain network and profound understanding of the high-reliability market, now supplies the full range of ST QML-V certified radiation-resistant gate drivers in stock, providing genuine and fast-delivery key component guarantees for customers in the aerospace, aviation and military fields.

1. Product Introduction

The ST QML-V certified radiation-resistant gate driver series is manufactured using ST's advanced BCD6s SOI process, featuring higher speed, greater safety, more powerful functions, and more stable performance in radiation and harsh environments.

STMicroelectronics' high-frequency dual low-side driver has an anti-radiation performance of 100 krad(Si) and an anti-SEL performance of up to 70 MeV.cm2/mg. This product is available in both positive and negative output versions and is packaged in sealed ceramic. The Flat-16 package adopts the industry-standard pin layout, while the Flat-10 package is suitable for the version with an optimized size.

This series of radiation-resistant gate drivers have a wide power supply voltage range, flexibly adapting to various applications, and can be used to drive high-capacitance MOSFETs in harsh environments.

2. The core supply advantages of Mingjiada Electronics

Mingjiada Electronics has multiple core advantages in supplying ST radiation-resistant gate drivers, ensuring that customers can receive reliable and efficient service support

Original and genuine products, traceability guarantee: All products are purchased through officially authorized channels to ensure ST's original and genuine products. Mingjiada has established a complete quality traceability system, strictly adhering to aerospace quality management standards such as AS9120, to ensure that each product has a clear source, reliable quality, and no risk of counterfeiting or shoddy products.

Spot reserves and rapid response: Mingjiada has a deep understanding of the strict requirements for delivery cycles in aerospace and military projects. We maintain a safety stock of many mainstream and commonly used models of ST radiation-resistant gate drivers, enabling us to respond quickly to customers' demands for R&D samples, emergency production or maintenance spare parts, significantly shortening the project cycle.

Global logistics, compliance support: Mingjiada has service outlets in multiple regions around the world, capable of handling complex import and export compliance processes. It offers logistics solutions including ESD protective packaging, full-process temperature and humidity monitoring, and compliance with relevant regulations such as ITAR, ensuring that products are delivered safely and in compliance with regulations to customers.

If your project is looking for QML-V certified ST radiation-resistant gate drivers or other aerospace-grade components, please feel free to contact Mingjiada Electronics.