MLX92241 Datasheet, PDF (2/16 Pages) Melexis Microelectronic Systems – 2-Wire Hall Effect Switch

MLX92241-AAA
2-Wire Hall Effect Switch
Table of Contents
1 Functional Diagram ...................................................................................................................... 1
2 General Description...................................................................................................................... 1
3 Absolute Maximum Ratings......................................................................................................... 4
4 General Electrical Specifications ................................................................................................ 5
5 Specifications ............................................................................................................................... 6
5.1 MLX92241LUA-AAA-003 ........................................................................................................................................... 6
5.2 MLX92241LUA-AAA-004 ........................................................................................................................................... 6
5.3 MLX92241LUA-AAA-005 ........................................................................................................................................... 6
5.4 MLX92241LUA-AAA-006 ........................................................................................................................................... 6
5.5 MLX92241LUA-AAA-007 ........................................................................................................................................... 7
5.6 MLX92241LSE-AAA-008 ........................................................................................................................................... 7
5.7 MLX92241LSE-AAA-011 ........................................................................................................................................... 7
5.8 MLX92241LSE-AAA-012 ........................................................................................................................................... 7
5.9 MLX92241LSE-AAA-013 ........................................................................................................................................... 8
5.10 MLX92241LSE-AAA-014 ......................................................................................................................................... 8
5.11 MLX92241LSE-AAA-015 ......................................................................................................................................... 8
5.12 MLX92241LSE-AAA-016 ......................................................................................................................................... 8
5.13 MLX92241LSE-AAA-017 ......................................................................................................................................... 8
6 Magnetic Behaviour...................................................................................................................... 9
6.1 Unipolar Switch sensor .............................................................................................................................................. 9
7 Performance Graphs .................................................................................................................. 10
7.1 I_OFFLow vs. T_J............................................................................................................................................................. 10
7.2 I_OFFHigh vs. T_J............................................................................................................................................................ 10
7.5 I_ON vs. T_J .................................................................................................................................................................. 10
7.4 I_OFFLow vs. V_DD .......................................................................................................................................................... 10
7.5 I_OFFHigh vs. V_DD.......................................................................................................................................................... 10
7.6 I_ON vs. V_DD ................................................................................................................................................................ 10
7.7 V_DD de-rating UA package ....................................................................................................................................... 11
7.8 V_DD de-rating TSOT package ................................................................................................................................... 11
8 Application Information ............................................................................................................. 12
8.1 Typical Automotive Application Circuit ..................................................................................................................... 12
8.2 Automotive and Harsh, Noisy Environments Application Circuit .............................................................................. 12
8.3 Strobing V_DD application (used for reduced self-heating) ......................................................................................... 12
9 Standard information regarding manufacturability of Melexis products with different soldering
processes ....................................................................................................................................... 13
10 ESD Precautions ....................................................................................................................... 13
11 Package Information ................................................................................................................ 14
390109224100 Rev. 1
Page 2 of 16
June/13