Allegro 电流传感器

1MHz 高精度隔离式电流传感器，集成过流故障检测功能

CT430

CT430（VCC = 5.0 V）提供高精度电流测量，具有超低噪声、300ns 快速响应时间、5kV 隔离能力，并集成了载流导体（CCC）以简化设计。集成了过流检测功能以加强系统保护。

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Product Details

Top Features

Total Error Output: ±0.5% FS
300 ns Response Time, 1 MHz Bandwidth
Noise as Low as 9.0 mARMS
Integrated 0.5 mΩ Conductor
VCC = 5.0 V
Common Mode Field Rejection: -54 dB
Rated Isolation Voltage: >5 kVRMS
UL/IEC 62368-1 and UL1577 Certification
IEC 61000-4-5 Certified
AC or DC Current Range:
- +20.0 ADC / ±20.0 APK
- +30.0 ADC / ±30.0 APK
- +50.0 ADC / ±50.0 APK
- +65.0 ADC / ±65.0 APK
16-lead SOIC-Wide package
8mm creepage package

Part Number Specifications and Availability

Allegro's XtremeSense™ TMR technology

Superior magnetic sensitivity, low power consumption, and compact size compared to other technologies, driving innovation in applications like renewable energy, electric vehicles, and consumer electronics.

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