STMicroelectronics (ST) uses ARM‘s Cortex-M7 core STM32 F7 new series of microcontrollers (MCU).

ADI is the world‘s leading brand of analog chip, mixed-signal and digital signal processing technology, and its products are widely used in the aerospace, industrial, automotive, communications and consumer electronics markets.

Gallium nitride (GAN) - based products can achieve higher energy efficiency, help engineers design more compact power supplies, suitable for various consumer, industrial and automotive applications.

Infineon Technology Co., Ltd. launched a new motix ™ BTN99xx（NovalithIC ™+） Series intelligent half bridge driver integrated chips. The chip integrates p-channel high side MOSFET and n-channel low side MOSFET in a single package, as well as multiple intelligent drive ICs. Btn99xx will become an ideal choice for automotive applications with its ease of use, good protection f...

Infineon‘s class D audio power amplifier has the advantages of small size, low heating, high integration and high-definition sound quality. By releasing the great potential of Infineon‘s leading power MOSFET technology, Infineon Technology Co., Ltd. launched merus ™ Dual channel, analog input class D audio amplifier multi chip module (MCM) ma5332ms.

In 2022, the penetration rate of WiFi6 will continue to rise, bringing more application scenarios. The author found that Xiaomi WiFi6 routers, TP-Link WiFi6 routers, and Honor routers were all placed in prominent positions during a visit to a nearby electronic store. Module manufacturers in the electronics industry said that although the demand for consumer computers is sluggis...

What does an isolated power supply do? In some cases, isolation refers to the electrical isolation between input and output, input and ground, and output and output. The function of isolation is to protect the safety of the system. When there is interference or pulse at one end, it will not affect the other due to mutual isolation. part.

There are two types of modern switching power supplies: one is DC switching power supply; the other is AC switching power supply. The main introduction here is only the DC switching power supply, whose function is to convert the original ecological power supply (rough power) with poor power quality, such as mains power supply or battery power supply, into a high-quality DC volt...