Description
The ADUM7441ARQZ-RL7 from Analog Devices is a quad-channel digital isolator with integrated DC-to-DC converter, designed for high-reliability applications. It provides 3000 Vrms isolation voltage, operates in a wide temperature range of -40°C to +105°C, and supports data rates up to 25 Mbps per channel. This device meets safety and reliability standards from UL, CSA, VDE, and CQC.
The ADUM7441ARQZ-RL7 is suitable for various applications, including electric vehicle isolation, inverter system isolation, smart grid isolation, and many others listed below:
- Electric vehicle isolation
- Inverter system isolation
- Smart grid isolation
- ...
- Medical device isolation
- Automotive sensor isolation
- Power supply isolation
- ...
This digital isolator is an excellent choice for applications requiring high-speed data transfer while maintaining electrical isolation.
Features
The ADUM7441ARQZ-RL7 from Analog Devices is a quad-channel digital isolator with integrated DC-to-DC converter. Its features include:
- Quad-channel digital isolator
- Provides 3000 Vrms isolation voltage
- Wide temperature range of -40°C to +105°C
- High data rate capability up to 25 Mbps per channel
- Compliant with UL, CSA, VDE, and CQC standards for safety and reliability
This device is suitable for various applications such as electric vehicle isolation, inverter system isolation, smart grid isolation, and more.
Package
According to the product information, the package type of ADuM7441ARQZ-RL7 is QSOP16.
Pinout
The ADUM7441ARQZ-RL7 from Analog Devices is a quad-channel digital isolator with integrated DC-to-DC converter, packaged in QSOP16.
Pin count: 16 pins (QSOP16 package)
Functions:
- Pin 1-4: Input channels A-D
- Pin 5-8: Output channels A-D
- Pin 9-12: VCC and GND for the DC-to-DC converter
- Pin 13-15: Unused or NC (No Connect)
- Pin 16: GND
The ADUM7441ARQZ-RL7 provides four independent digital isolator channels, each with a high-speed data rate of up to 25 Mbps. The integrated DC-to-DC converter enables the device to operate from a single supply voltage and provide regulated output voltages for each channel.
Manufacturer
The manufacturer of the ADuM7441ARQZ-RL7 is Analog Devices.
Analog Devices is a leading global semiconductor company that specializes in designing and manufacturing analog, digital, and mixed-signal integrated circuits (ICs). The company was founded in 1965 and has its headquarters in Norwood, Massachusetts, USA.
Analog Devices is known for its expertise in areas such as data conversion, sensing and measurement, signal processing, and power management, among others. Its products are used in a wide range of applications across various industries, including industrial automation, medical devices, automotive electronics, and more.
Applications
According to the product information, the application areas of ADuM7441ARQZ-RL7 are:
- Electric vehicle isolation
- Inverter system isolation
- Smart grid isolation
- Analytical instrument isolation
- Robotics system isolation
- Building automation isolation
- PLC system isolation
- Security system isolation
- Networking equipment isolation
- Control system isolation
- Data acquisition isolation
- Telecommunications isolation
- Medical device isolation
- Automotive sensor isolation
- Power supply isolation
- Motor drive isolation
- Sensor interface isolation
- Measurement instrument isolation
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