TLV4961-1TA

双极霍尔效应锁存器

Description:

The TLV496x-xTA/B Hall sensor family comprises a line of Hall switches for contactless position sensing. The sensors are specially designed to provide an easy-to-use and cost effective solution for position sensing applications.

TLV496x-xTA/B Hall switch family is the ideal solution for all target applications which require a precise Hall switch or Hall latch unipolar/bipolar. With a wide operating temperature range as well as excellent magnetic behavior ’s switches are ideally suited for:

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Index counting applications with a pole wheel

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Rotor position detection in BLDC motors

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Open/closing detection

Summary of Features:

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3.0 V to 26 V operating supply voltage

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Low current consumption 1.6 mA

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ESD protection 4 kV HBM

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Operating from unregulated power supply

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Output overcurrent & overtemperature protection

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Active error compensation chopping

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High stability of magnetic thresholds

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Operating temperature range from -40 °C to 125 °C

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Leaded package PG-TO92S

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JESD47 qualified

Target Applications:

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Brushless DC motor, e.g. in dishwasher, washing machine, air-con compressor motors, or PC/home server cooling fans

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Power closing in home automation, e.g. sun blind, garage door

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Power tools and gardening equipment

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Open/close detection, e.g. in white goods or home security systems