AMC23C11DWVR | TI Isolated Comparator | Adjustable Threshold & Latch | 7000VPK Enhanced Isolation

Product Overview

     The AMC23C11DWVR from Texas Instruments is a reinforced-isolation comparator with adjustable trip threshold (20 mV to 2.7 V) and optional latch function. The input and output stages are separated by a high-performance isolation barrier supporting up to 5000 VRMS or 7000 VPK according to industry standards.

     It supports a high-side supply range of 3 V to 27 V and a low-side supply of 2.7 V to 5.5 V.  Housed in an 8-pin wide SOIC (DWV) package, this device is fully specified across the industrial temperature range of –40 °C to +125 °C.  Ideal for high-voltage, high-noise environments such as motor drives, DC/DC converters and fault detection systems.

Key Features

• Reinforced isolation barrier: up to 7000 VPK (DIN EN IEC 60747-17) or 5000 VRMS for 1 min (UL1577)
• Adjustable trip threshold: 20 mV–450 mV (low-hysteresis mode), 600 mV–2.7 V (high-hysteresis mode) via single external resistor
• Latch mode or transparent mode output selectable
• Typical propagation delay ~240 ns
• High common-mode transient immunity (CMTI) ≥75 V/ns typical
• Industrial temperature range: –40 °C to +125 °C
• Package: 8-pin SOIC (DWV)

Applications

• Fault detection and protection in high-voltage motor drives
• Monitoring circuits in inverters, solar converters, and energy storage systems
• Current/voltage monitoring in industrial DC/DC modules
• Isolation comparators and latch logic for safety-critical systems
• Signal detection in automotive and transportation systems exposed to high common-mode noise

Key Specifications

RFQ & Support

Jaron supplies genuine TI AMC23C11DWVR with global inventory and full technical support.
Please include quantity, target price, ETA, and application details in your RFQ (e.g., motor drive fault detection, isolated monitoring).
We offer BOM kitting, EOL replacement evaluation, PPV cost optimization, and worldwide component sourcing.

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