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Power supplies are fundamental to electronic devices, from battery-powered portables to appliances that plug into wall outlets. No matter the device, increasing power supply efficiency is critical to reducing total power consumption. Additionally, protection against overcurrent events is important when it comes to system reliability and safety. Allegro current sensors combine very small footprints with high voltage isolation and fast response times that allow designers to reduce product sizes while improving reliability and protecting users.
1 MHz Bandwidth, Galvanically Isolated Current Sensor IC in SOIC-16 Package
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Integrated Power Monitoring with the ACS37800 (PDF)
Allegro Product Selection Guide (PDF)
Differential Current Sensing with the 1MHz Bandwidth ACS733 »
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Allegro Current Sensor ICs: Unique Packaging Options for Every Thermal Budget (PDF)
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Method For Evaluating Thermal Performance of Allegro Current Sensor in Application (PDF)