MX887PHTTR IXYS

MX887P Power Hall-Effect Switch INTEGRATED CIRCUITS DIVISION Features Description Power Operation (15 W typical at 25C) The MX887P integrated Hall-Effect switch targets the Omnipolar (switches with N or S pole) requirements of low-power portable devices with 2.5V to 5.5V Operation battery operating voltages from 2.5V to 5.5V. On-chip CMOS Push-Pull Output power management circuitry reduces the effective Ultra Low Offset Canceling Amplifiers Provide average current to just 5A at V = 3V . SUPPLY DC Sensitive, Accurate, Stable Switching Points and Immunity to Mechanical Stress The switch output will transition to the Ground Solid State Reliability potential when either a north or south magnetic pole is Operating Temperature Range: -40C to +85C applied. The removal of a magnetic field will transition RoHS Compliant TSOT23 3-Lead Package the switch to the V potential. Emulating the SUPPLY behavior of a traditional reed switch, together with the Applications advantages of high integration and solid state Handheld Portable Devices reliability, makes the MX887P an ideal replacement in White Goods low-power portable device applications. Automotive - Body Systems Security Systems High Reliability Reed Switch Replacement Ordering Information Pb Part Description e3 MX887PHTTR TSOT23 3L Tape & Reel (3000/Reel) Figure 1. Functional Block Diagram V SUPPLY 1 Power Management Logic Hall Sensor 2 Output 3 DS-MX887P-R01 www.ixysic.com 1 Switch Offset Cancellation Output LatchMX887P INTEGRATED CIRCUITS DIVISION 1. Specifications 3 1.1 Package Pinout . 3 1.2 Pin Description 3 1.3 Absolute Maximum Ratings 3 1.4 Electrical Characteristics 3 1.5 ESD Rating 4 1.6 Magnetic Characteristics 4 2. Circuit Description . 4 3. Manufacturing Information 5 3.1 Moisture Sensitivity 5 3.2 ESD Sensitivity . 5 3.3 Reflow Profile . 5 3.4 Board Wash 5 3.5 Mechanical Dimensions . 6 2 www.ixysic.com R01