PDF MLX92212LSE Data sheet ( Hoja de datos )

Número de pieza	MLX92212LSE
Descripción	3-Wire Hall Effect Latch / Switch
Fabricantes	Melexie
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Hay una vista previa y un enlace de descarga de MLX92212LSE (archivo pdf) en la parte inferior de esta página. Total 12 Páginas
No Preview Available ! Features and Benefits  Low voltage supply : from 2.5V to 5.5V  Chopper-stabilized amplifier stage  Low power switch: 2.1mA  Wide temperature range: -40C to 150C  Automotive qualified: AEC-Q100  Optimized ESD performance: 8kV  Designed for standalone PCB applications  Thin SOT23 3L Green Compliant package MLX92212LSE 3-Wire Hall Effect Latch / Switch Application Examples  Automotive, Consumer and Industrial  BLDC motor commutation  Solid-state Latch  Low power applications  Index counting  Electrical power steering Part No. MLX92212LSE-AAA-000-RE MLX92212LSE-ABA-000-RE Ordering Information Temperature Code Package Code L (-40°C to 150°C) SE (TSOT-3L) L (-40°C to 150°C) SE (TSOT-3L) Comment Very sensitive Latch Unipolar switch 1 Functional Diagram VDD Voltage Regulator Bandgap Reference VHALL Regulator Switched Hall Plate BOP/BRP Reference Amplifier Output Driver OUT Oscillator Phase generator GND POR 2 General Description The Melexis MLX92212 is a low voltage Hall-effect switch designed in mixed signal CMOS technology. The device integrates a voltage regulator, Hall sensor with advanced offset cancellation system and an open-drain output driver, all in a single package. The device features a low voltage regulator with optimized performances targetting low power consumption at low voltage levels. It is suitable for use in automotive applications thanks to its wide temperature range and extensive qualification according to automotive standards. The MLX92212 is delivered in a Green compliant 3- pin Thin Small Outline Transistor (TSOT) for surface- mount process. 390109221203 – REV 2 Page 1 of 12 Oct/13 1 page MLX92212LSE 3-Wire Hall Effect Latch / Switch 7 Magnetic Specification 7.1 MLX92212LSE-AAA-000-RE DC Operating Parameters TA = -40 upto 150 oC, VDD = 2.5V to 5.5V (unless otherwise specified) Parameter Symbol Test Conditions Min Typ Max Units TA = -40°C 0.6 2.1 3.8 mT Operating Point BOP TA = 25°C 0.6 2.0 3.8 mT TA = 150°C 0.6 1.9 3.8 mT TA = -40°C -3.8 -2.1 -0.6 mT Release Point BRP TA = 25°C -3.8 -2.0 -0.6 mT TA = 150°C -3.8 -1.9 -0.6 mT TA = -40°C 1.7 4.2 6.8 mT Hysteresis BHYST TA = 25°C 1.7 4 6.8 mT TA = 150°C 1.7 3.8 6.8 mT Table 4: Magnetic specifications 7.2 MLX92212LSE-ABA-000-RE DC Operating Parameters, TA = -40 upto 150 oC, VDD = 2.5V to 5.5V (unless otherwise specified) Parameter Symbol Test Conditions Min Typ Max Units TA = -40°C 9.2 12.7 16.6 mT TA = 25°C 9.4 12.2 15.4 mT Operating Point BOP TA = 85°C 9.2 12.3 15.4 mT TA = 125°C 8.8 12.4 16.0 mT TA = 150°C 8.2 12.5 16.8 mT TA = -40°C 7.6 11 14.4 mT TA = 25°C 7.8 10.5 13.4 mT Release Point BRP TA = 85°C 7.8 10.6 13.4 mT TA = 125°C 7.4 10.7 13.9 mT TA = 150°C 6.8 10.8 14.8 mT Table 5: Magnetic specifications 390109221203 – REV 2 Page 5 of 12 Oct/13 5 Page MLX92212LSE 3-Wire Hall Effect Latch / Switch 15 Package Information 15.1 SE (TSOT-3L) Package Information 2.75 BSC 1.60 BSC see note 2 1.00 MAX 0.88 +0.02 - 0.03 SEATING PLANE 0.075 +0.025 - 0.050 TOP VIEW 0.50 BSC SIDE VIEW 12° REF. TYP. 0.10 R. MIN. 4°+/-4 0.10 R. MIN. 0.40+/-0.10 see note 5 SEATING PLANE 0.575 REF. B’ B END VIEW WITH PLATING BASE METAL ~ 0.35 +0.05 - 0.10 0.30 0.45 SECTION B-B’ see note 6 1.45 Hall plate location Notes: 1. All dimensions are in millimeters 2. Outermost plastic extreme width does not include mold flash or protrusions. Mold flash and protrusions shall not exceed 0.15mm per side. 3. Outermost plastic extreme length does not include mold flash or protrusions. Mold flash and protrusions shall not exceed 0.25mm per side. 4. The lead width dimension does not include dambar protrusion. Allowable dambar protrusion shall be 0.07mm total in excess of the lead width dimension at maximum material condition. 5. Dimension is the length of terminal for soldering to a substrate. 6. Dimension on SECTION B-B’ applies to the flat section of the lead between 0.08mm and 0.15mm from the lead tip. 7. Formed lead shall be planar with respect to one another with 0.076mm at seating plane. Marking: Top side : MLX92212LSE-AAA-000 = 12YY (YY = year code) MLX92212LSE-ABA-000 = 12BY (Y = year code ) Bottom side: LLLL= last 4 digits from lot# 0.275 TYP Notes: 1. All dimensions are in millimeters TOP VIEW Package line END VIEW Pin № Name 1 VDD 2 OUT 3 GND Table 8:Package pinout Type Supply Output Ground Function Supply Voltage pin Open Drain output pin Ground pin 390109221203 – REV 2 Page 11 of 12 Oct/13 11 Page

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