MLX92241LUA-AAA-006 Datasheet, PDF (2/11 Pages) Melexis Microelectronic Systems – 2-Wire Hall Effect Switch

MLX92241LUA-AAA-006
2-Wire Hall Effect Switch
Table of Contents
1 Functional Diagram .................................................................................................................... 1
2 General Description .................................................................................................................... 1
3 Absolute Maximum Ratings ....................................................................................................... 3
4 General Electrical Specifications...............................................................................................4
5 Magnetic Specifications ............................................................................................................. 5
6 Magnetic Behaviour .................................................................................................................... 5
6.1 Unipolar Switch sensor .............................................................................................................................................. 5
7 Performance Graphs................................................................................................................... 6
7.1 BOP and BRP vs. TJ ..................................................................................................................................................... 6
7.2 BOP and BRP vs. VDD .................................................................................................................................................. 6
7.3 IOFF vs. Tj ................................................................................................................................................................... 6
7.4 IOFF vs. VDD................................................................................................................................................................. 6
7.5 ION vs.TJ ..................................................................................................................................................................... 6
7.6 ION vs VDD ................................................................................................................................................................. 6
7.7 VDD derating UA package......................................................................................................................................... 7
8 Application Information .............................................................................................................. 8
8.1 Typical Automotive Application Circuit ....................................................................................................................... 8
8.2 Automotive and Harsh, Noisy Environments Application Circuit ................................................................................ 8
8.3 Strobbing VDD application (used for reduced self-heating) ....................................................................................... 8
9 Standard information regarding manufacturability of Melexis products with different
soldering processes ...................................................................................................................... 9
10 ESD Precautions ....................................................................................................................... 9
11 UA (TO92 - 3L) Package Information .................................................................................... 10
12 Disclaimer................................................................................................................................11
390109224106 Rev. 1
Page 2 of 11
March/12