سنسور و مبدل سنسور مغناطیسی سوییچ اثر هال

Product Attributes

Introduction

The MT611X family is produced with monolithic technology. Which built AMR sensor & ASIC on one chip. The IC internally includes a Wheatstone bridge with magnetic film, a voltage regulator for operating with supply voltage from 1.8V to 5.5V, a sleep/awake logic for low power consumption requirement, small signal amplifier and Schmitt trigger comparator with dynamic offset cancellation, and an output driver with open- drain output. When combined with a magnet, it becomes a noncontact switch with low power consumption, high sensitivity and high reliability. A horizontal magnetic field parallel to the electrode of the package can be detected by an arbitrary polarity. The MT611X family provides a variety of packages to customers: SOT- 23 for surface mount and flat TO- 92 for through- hole mount. All packages are RoHS compliant.

Features

• Monolithic Technology AMR (Anisotropic Magneto Resistance) Omni- polar Switch
• 1.8~5.5V Operating Vcc Range
• -40°C - 125°C Operating Temperature
• Package Option: SOT- 23 Flat TO- 92
• Magnetic Sensitivity Option: BOP = ±18Gs, BRP = ±13Gs
• Open- Drain Output
• Low Power Consumption: Average Supply Current = 1.3μA (Typ)
• RoHS Compliant: (EU)2015/863

Applications

• Home appliances
• Industrial Position Detection
• Proximity Switch
• Smart Meter Speed Detection
• Handheld Device
• Consumer Device