MT1401A

MT1401 Series CMOS, Latch, Hall-Effect Magnetic Position Sensors Features and Benefits CMOS Technology Magnetic Type: Latch Wide Operating Voltage Range: Supply Voltage 3.0~18V ℃ ℃Specified Operating Temperature Range: From –40 ~125 High Magnetic Sensitivity Bop=20Gauss, Brp=-20Gauss (typical) Lower Power Consumption Supply Current <3mA Lead Free Package Flat TO-92, SOT-23, SOT-89B High ESD Rating Open Drain Output Reversed Power Supply Protection RoHS Compliant 2011/65/EU Applications Automotive, Home appliances, Industrial Electric Fan,Electric tools Brushless DC Motor Communication Magnetic Encoder Solid-State Switch Water Flow Sensor Family Members Part number MT1401A MT1401A-T MT1401AT MT1401BT MT1401ET Description Flat TO-92 package, bulk packaging (1000pcs/bag) Flat TO-92 package, Radial lead, bulk packaging (1000pcs/bag) SOT-23 package, tape and reel packaging (3000pcs/bag) SOT-89B package, tape and reel packaging (1000pcs/bag) SOT-23(thin outline) package, tape and reel packaging (3000pcs/bag) General Description The MT1401 family, produced with CMOS technology, The Hall IC internally includes an on-chip Hall voltage generator, a voltage regulator for operation with supply voltages of 3.0 to 18V, temperature compensation circuitry, small-signal amplifier, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an open-drain output. They are designed to respond to alternating North and South poles. While the magnetic flux density(B) is larger th...