Digital Isolators
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The Roles of Digital Isolators and Optocouplers in Circuit Design Once an electrical design engineer moves beyond initial conceptual sketches and delves into the core of the circuit design, incorporating digital isolators and optocouplers quickly becomes integral to the beta design phase of the project. Digital isolators and optocouplers serve similar purposes in electronics. Both devices… |
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Radiation-Hardened Plastic ICs for High Reliability and Reduced SWAP in Space Applications Renesas Electronics Corporation has introduced a new lineup of radiation-hardened plastic ICs to power satellites in medium and geosynchronous Earth orbits. Co-packaged for space, the new lCs, ISL71001SLHM/SEHM point of load buck regulator, ISL71610SLHM and ISL71710SLHM digital isolators, and the ISL73033SLHM 100V GaN FET and integrated low-side driver deliver high GaN… |
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New Digital Isolator with Thick-Oxide Galvanic Isolation Technology Boosts Performance and Reliability STMicroelectronics has begun volume production of the STISO621 dual-channel digital isolator, launching a new series of high-performance ICs for industrial applications and general optocoupler replacement. The STISO621 transfers data between two isolated domains at up to 100Mbit/s, with pulse distortion below 3ns, leveraging ST’s 6kV… |
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New Digital Isolator Improves Signal Isolation and Network Performance in High Temperature Automotive Designs Texas Instruments has introduced a Grade 0 digital isolator IC called ISO7741E-Q1 that can operate in an ambient temperature specified by the Automotive Electronics Council. The Isolator features an industry-leading 1.5kVRMS working voltage and supports temperature up to the Grade 0 maximum of 150°C. With an isolation voltage of 5kVRMS, The ISO7741E-Q1 can deliver reliable… |
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Low Power Dual Channel Digital Isolators to Protect Electronic Subsystems from Noise and High Voltages MORNSUN has introduced a new series of dual-channel digital isolator IC called SCM37xxA that can insulate the electronic subsystems interacting with each other during data transmission. These isolators can protect the subsystems from noise and high voltages so that they can be widely used in the medical, industrial, civil, and military industries. The new isolator IC… |
