APS12400 器件是根据 ISO 26262:2011 开发的双线平面霍尔效应传感器集成电路（IC）。这些器件包括内部诊断并支持 ASIL A 的功能安全级别。增强型双线电流模式接口提供互连开路/短路诊断功能，并增加了安全状态以传达诊断信息，同时保持与传统双线系统的兼容性。双线传感器非常适合安全应用，尤其是涉及长线束的应用。
APS12400 是工厂校准锁存器（双极开关），提供多种产品选择，包括磁开关点、温度系数和输出极性。响应可以与 SmCo、NdFeB 或低成本铁氧体磁铁相匹配。有两种输出电流水平和输出极性选择。
APS12400 传感器设计用最少的外部元件在最恶劣的环境下工作。这些传感器超过 AEC-Q100 0 级要求，并能够在175°C结温下长时间工作。这些单芯片集成电路包括片上电池反装保护、过压保护（40 V负载突降），ESD 保护、过温检测以及用于直接从汽车电池总线运行的内部稳压器。这些集成功能减少了最终产品物料成本 (BOM) 和装配成本。
采用集成分立元件 (UC) 的可用 SIP 封装将所有 EMC 保护元件整合到 IC 封装中，实现了无 PCB 应用。其他封装选项包括工业标准表面贴装 SOT (LH) 和通孔 SIP (UA) 封装。所有三种封装均符合 RoHS 指令的要求，并且为无铅 (Pb) 封装，引脚框采用 100% 雾锡电镀。
如果需要功能相同、但采用厂家编程的两线锁存器或线下可编程器件，请分别参考 APS12400 和 APS11900 器件系列。
典型应用| Part Number | Package Type | Temperature | RoHS Compliant |
Part Composition / RoHS Data |
Comments | Samples | Check Stock |
|---|---|---|---|---|---|---|---|
| APS12400LLHALT-0H1A | 3-lead SOT | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LLHALT-1H1A | 3-lead SOT | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LLHALT-1H2A | 3-lead SOT | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LLHALU-0H1A | 3-lead SOT | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LLHALU-1H1A | 3-lead SOT | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LLHALU-1H2A | 3-lead SOT | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LLHALX-0H1A | 3-lead SOT | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LLHALX-1H1A | 3-lead SOT | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LLHALX-1H2A | 3-lead SOT | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LUAA-0H1A | 3-lead SIP | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LUAA-0H2A | 3-lead SIP | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LUAA-1H1A | 3-lead SIP | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LUAA-1H2A | 3-lead SIP | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LUAATN-0H1A | 3-lead SIP | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LUAATN-0H2A | 3-lead SIP | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LUAATN-1H1A | 3-lead SIP | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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| APS12400LUAATN-1H2A | 3-lead SIP | -40°C to 150°C | Yes | View Data | Contact your local sales rep |
Check Distributor Stock |
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