Switches (Solid State)
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AWINIC Shanghai Awinic Tech AW86502DNR micropower Hall effect switch IC for level and position sensing
Product Overview The AW86502DNR is a high-sensitivity, micropower omnipolar Hall-effect switch IC designed for portable electronic devices. It features an internal pull-up and pull-down capability, a hibernating clocking system for reduced power consumption (typically 0.8A at 1.8V), and an ultra-small DFN package (1.6mm x 1.2mm x 0.37mm). With a wide operating voltage range of 1.6V to 5.5V and an operating temperature range of -40 to 85, it is suitable for applications such
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Bardeen Micro BDH8182 Hall effect latched sensor designed for electronic commutation in brushless DC motors
Product Overview The BDH8182 is a high-sensitivity, integrated Hall-effect latched sensor designed for the electronic commutation of brushless DC motor applications. It features an on-chip Hall voltage generator, a comparator for Hall voltage amplification, and a Schmitt trigger for noise rejection and hysteresis. The device includes an internal bandgap regulator for temperature-compensated supply voltage, enabling a wide operating supply range. A sufficiently strong north
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Micropower omnipolar Hall effect switch AWINIC Shanghai Awinic Tech AW86504STR ultra consumption IC
AW86504STR High Sensitivity Micropower Omnipolar Hall-effect Switch Product Overview The AW86504STR is a high-sensitivity, micropower omnipolar Hall-effect switch IC designed for portable electronic devices. It features an internal pull-up and pull-down capability and utilizes a hibernating clocking system to achieve ultra-low power consumption, typically 0.8A at 1.8V. The device operates over a wide supply voltage range of 1.6V to 5.5V and is housed in an ultra-small SOT23
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Bardeen Micro BDH8401F Hall effect sensor IC featuring wide voltage range and strong noise immunity
Product Overview The BDH8401F is a wide-voltage bipolar latching Hall effect sensor IC manufactured using high-voltage bipolar process technology. It is designed for high-voltage applications and offers strong noise immunity. The chip integrates a voltage regulator, Hall voltage generator, differential amplifier, temperature compensation circuit, and an open-collector output circuit. It accepts magnetic induction as input and outputs a digital voltage signal. Operating within
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Hall effect switch IC AWINIC Shanghai Awinic Tech AW86502STR with ultra small package and consumption
Product Overview The AW86502STR is a high-sensitivity, micropower omnipolar Hall-effect switch IC designed for portable electronic devices. It features an open-drain output, ultra-small SOT23-3L package, and an on-board voltage regulator supporting a wide supply range of 1.6V to 5.5V. With a typical average current consumption of just 0.8A at 1.8V, it is ideal for extending battery life in applications such as smartphones, notebook computers, handheld gaming consoles, and
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Brushless DC Motor Electronic Commutation Using Bardeen Micro BDH8244 Unipolar Hall Effect Switch IC
Product Overview The BDH8244 is a unipolar Hall-effect switch IC designed for electronic commutation in brushless DC motor applications. It integrates a voltage regulator, temperature compensation circuit, small signal amplifier, and Schmitt trigger. The device features an open-drain output capable of sinking up to 25mA. When the magnetic field perpendicular to the Hall element exceeds the Operating Point threshold (BOP), the BDH8244 outputs a low level (ON). When the
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Bardeen Micro BDH8182 Hall effect latched sensor featuring low supply current and wide voltage range
Product Overview The BDH8182 is a high-sensitivity, integrated Hall-effect latched sensor designed for the electronic commutation of brushless DC motor applications. It features an on-chip Hall voltage generator, a comparator for Hall voltage amplification, and a Schmitt trigger for noise rejection and hysteresis. The device includes an internal bandgap regulator for temperature-compensated supply voltage, enabling a wide operating supply range. It activates the output when a
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Bardeen Micro BDH8203 CMOS Hall switch with sleep awake logic and omnipolar high sensitivity sensing
Product Overview The BDH8203 is a CMOS omnipolar Hall switch designed for high sensitivity and micropower consumption. It features an on-chip Hall voltage generator, voltage regulator (1.65-5.5V), sleep/awake logic, temperature compensation, small-signal amplifier, dynamic offset cancellation, and a Schmitt trigger with an open-drain output. This device is capable of detecting both south and north poles, activating its output when a sufficient magnetic field is present and
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Mixed Signal CMOS Omnipolar Hall Sensor Bardeen Micro BDH8203 with Consumption and High Sensitivity
Product Overview The BDH8203 is a CMOS omnipolar, high sensitivity, micropower Hall switch designed for battery-powered applications. Fabricated using mixed-signal CMOS technology, it integrates a Hall voltage generator, voltage regulator, sleep/awake logic for low power consumption, temperature compensation, a small-signal amplifier, a dynamic offset cancellation system, and a Schmitt trigger with an open-drain output. This device is capable of detecting both south and north
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ANPEC APX9132AI TRG hall effect switch featuring ultra sensitive pole independent operation and consumption
Product Overview The ANPEC APX9132 is an ultra-sensitive, pole-independent Hall-effect switch with a latched digital output. Designed for micro-power operation and battery applications, it features a unique clocking scheme that reduces average operating power. The device operates from 2.5V to 3.5V and is designed to replace reed switches, offering superior signal conditioning. Its advanced CMOS processing and SOT-23-3 package make it suitable for a wide range of applications
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Ultra sensitive pole independent hall effect switch ANPEC APX8132AI TRG for low voltage applications
Product Overview The APX8132A is an ultra-sensitive, pole-independent Hall-effect switch with a latched digital output, designed for low-voltage (2.5V to 3.5V) operation. Its unique clocking scheme reduces average power requirements, making it ideal for battery-powered applications. The device activates its output when exposed to either a north or south pole of sufficient magnetic flux and deactivates it in the absence of a magnetic field. This polarity independence and
