MLX90283ELD MELEXIS [Melexis Microelectronic Systems], MLX90283ELD Datasheet
MLX90283ELD
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MLX90283ELD Summary of contents
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Features and Benefits Low supply voltage Low current consumption “Active Start” (proprietary design to address Dead Point issue) High motor efficiency High sensitivity Hall sensor Full Bridge output driver Reverse voltage protection Thermal Protection Ultra thin leadless RoHS compliant package ...
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Table of Contents 1 Functional Diagram ........................................................................................................ 1 2 General Description........................................................................................................ 1 3 Glossary of Terms .......................................................................................................... 3 4 Absolute Maximum Ratings ........................................................................................... 3 5 Pin Definitions and Descriptions................................................................................... 3 6 General Electrical Specifications .................................................................................. 4 7 Magnetic Characteristics ............................................................................................... ...
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Glossary of Terms BLDC Brush-Less Direct Current Full Bridge (H-Bridge) Two push-pull output drivers enabling bidirectional current flow through the connected load MilliTesla (mT), Gauss Units of magnetic flux density: 1mT = 10 Gauss Freewheel Period of time while ...
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General Electrical Specifications DC Operating Parameters Parameter Table 3: Electrical specifications Note 3: The Active Start Frequency is determined as follow Note 4: The Active Start ...
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Detailed General Description The MLX90283 is a complete one-chip solution for driving BLDC vibration motors result of the low output resistance of the full bridge output and the low supply current, the IC provides high driving performance ...
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Performance Graphs 11.1 Magnetic parameters vs -40 - (°C) 11.3 R vs. T DSON J 5 VDD = 1.8V VDD = 3V VDD ...
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T vs 150 140 130 120 110 100 1.8 2 2.2 2.4 2.6 2.8 VDD (Volts) 12 Application Information 13 Application Comments For proper operation, the power supply should be decoupled ...
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Standard information regarding manufacturability of Melexis products with different soldering processes Our products are classified and qualified regarding soldering technology, solderability and moisture sensitivity level according to following test methods: Reflow Soldering SMD’s (Surface Mount Devices) IPC/JEDEC J-STD-020 • ...
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LD Package Information see note 2 see note 2 Hall plate location 3901090283 Rev 001 BLDC Vibration Motor Driver see note 4 Land Pattern Corresponding land pattern - Green Page MLX90283 Datasheet October/07 ...
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Disclaimer Devices sold by Melexis are covered by the warranty and patent indemnification provisions appearing in its Term of Sale. Melexis makes no warranty, express, statutory, implied description regarding the information set forth herein or regarding the ...