The AMC23C11 is an isolated comparator with a short response time. The open-drain output is separated from the input circuitry by an isolation barrier that is highly resistant to magnetic interference. This barrier is certified to provide reinforced galvanic isolation of up to 5kVRMS according to VDE 0884-17 and UL1577, and supports a working voltage of up to 1kVRMS.
The trip threshold is adjustable from 20mV to 450mV in low-hysteresis mode and from 600mV to 2.7V in high-hysteresis mode through a single external resistor.
The open-drain output on the device supports transparent mode (LATCH input tied to GND2) where the output follows the input state, or latch mode, where the output is cleared on the falling edge of the latch input signal.
The AMC23C11 is available in an 8-pin, wide-body SOIC package and is specified over the extended industrial temperature range of –40°C to +125°C.
| Tipo | Título | Fecha | ||
|---|---|---|---|---|
| * | Data sheet | AMC23C11 Fast Response, Reinforced Isolated Comparator With Adjustable Threshold and Latch Function datasheet (Rev. B) | PDF | HTML | 12 dic 2024 |
| Application brief | Utilizing AMC3311 to Power AMC23C11 for Isolated Sensing and Fault Detection | PDF | HTML | 09 nov 2023 | |
| Application note | Discrete DESAT for Opto-Compatible Isolated Gate Driver UCC23513 in Motor Drives | PDF | HTML | 24 oct 2023 | |
| Certificate | UL Certificate of Compliance Vol4 Sec5 E181974 (Rev. A) | 23 ene 2023 | ||
| Application note | Design Considerations for Current Sensing in DC EV Charging Applications | PDF | HTML | 13 dic 2022 | |
| Application note | DC+ Bus Power-Supply Solution Using Bootstrap Charge Pump Technique | PDF | HTML | 06 abr 2022 | |
| Technical article | Addressing the growing needs of fault detection in high-power systems | PDF | HTML | 01 abr 2022 | |
| Analog Design Journal | Using isolated comparators for fault detection in electric motor drives | PDF | HTML | 14 mar 2022 |
Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.
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| Encapsulado | Pines | Símbolos CAD, huellas y modelos 3D |
|---|---|---|
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