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ホール効果ラッチ / バイポーラスイッチ

お客様の用途が速度センサー、モーター整流、ポジション エンコードのいずれであっても、当社の高パフォーマンス磁気ラッチ / バイポーラ スイッチは、業界をリードするジッター パフォーマンス、EMC / ESD の信頼性、そして磁気精度を、すべて競争力のある価格ポイントで提供します。

またお客様は、安全性と信頼性について懸念の必要がなくなります。Allegro デバイスは、温度安定性および物理応力に優れた 4 x チョッパー安定化機能を提供します。また、新しいデバイスはすべて ISO 26262 に準拠して設計されています。

ホール効果スイッチ、磁気ラッチ、および磁気スイッチ センサー IC を使用するソリューション

Selection & Solution Guides

Allegro Product Selection Guide (PDF)

Documentation & Resources

Application Note

Improved Speed and Direction Sensing Using Vertical Hall Technology

The A1262 2D dual-channel Hall-effect sensor IC is offered in a 5-pin SOT23W surface-mount package, as well as a 4-pin SIP through-hole package. It features operation with traditional planar—as well as vertical—magnetic field direction.

詳細をご覧ください

Application Note

Latching Switch Hall-Effect IC Basics

There are four general categories of Hall-effect IC devices that provide a digital output: unipolar switches, bipolar switches, omnipolar switches, and latches. Latching Hall-effect sensor ICs, often referred to as "latches," are digital output Hall-effect switches that latch output states.

詳細をご覧ください

Application Note

Ring Magnet Speed Sensing for Electronic Power Steering

Proper control of Electric Power Steering (EPS) systems requires both speed and direction information from the steering input shaft. This control will typically come from both high-resolution speed information and fairly coarse position information.

詳細をご覧ください