ADUM4120-1BRIZ

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The ADUM4120-1BRIZ Isolators – Gate Drivers is a digital isolator IC that provides galvanic isolation between two circuits. It is designed to provide electrical isolation for a variety of applications, including the isolation of data transmission, control signals, and other critical devices. The ADUM4120-1BRIZ integrates a single-channel digital isolator with a wide operating range that supports up to 8 MegaByt/second (MByt/sec) data rates. This isolator IC has a 5.5KV UL rating, which makes it suitable for applications that require high isolation voltages.

The main design feature of the ADUM4120-1BRIZ is its integrated, high-speed differential data transmission. This digital isolator utilizes a pair of differential channels to transfer high-speed data between two circuits with increased speed, accuracy, and low noise. This feature reduces crosstalk and electromagnetic interference, making the ADUM4120-1BRIZ an ideal choice for medical and industrial applications. Additionally, the isolator provides inrush current protection and dynamic current limiting, allowing it to be used as a safe and reliable power source for small embedded devices.

Other features of the ADUM4120-1BRIZ include advanced protection technologies like reverse voltage protection and overcurrent protection. Both of these protection features help to protect the isolated circuit from transient conditions and provide added safety for system components. The isolator provides a high level of thermal protection as well, providing an operating temperature range from -40°C to 85°C.

The key benefits of the ADUM4120-1BRIZ include its high-speed data rate, wide operating range, and advanced protection technologies. This digital isolator also features a low-power operating mode with consumption as low as 1.0 mA, making it an ideal choice for battery-powered applications. In addition, the ADUM4120-1BRIZ is available in commercial, industrial, and automotive grades, making it suitable for a variety of applications.

The ADUM4120-1BRIZ Isolators – Gate Drivers is a versatile digital isolator that is ideal for high-speed data transfer, power management, and industrial automation applications. It offers a wide operating range, high-speed data rate, features advanced protection technologies, and is available in a range of grades to meet the needs of different applications. The ADUM4120-1BRIZ is also easy to integrate into existing systems, making it a cost-effective solution for many projects.

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