磁传感器
微功率 SL353 系列
全极霍尔效应传感器。SOT-23. ±60 G（典型值），1.8 uA（典型值）。高效能循环 (SL353HT)，低效能循环 (SL353LT)
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Overview
SL353 系列传感器集成电路 (IC) 是小型多功能数字霍尔效应传感器，由永磁铁或电磁铁所产生的磁场控制。这些灵敏元件设计用于满足各种应用的低功耗要求。
SL353 系列可响应北极或南极，无需辨别磁极，因此安装更方便，并可减少系统成本。
这些低功耗传感装置使用 BiCMOS（双极互补金属氧化物半导体）技术和定时电路。后者仅在需要时短时间接通，其余时间断开，能大幅降低平均电流消耗。
这两种产品都可在低达 2.2 V 的电源电压下工作，有利于节能。
推挽式输出无需上拉电阻，并可在极低的电流强度下工作，可帮助降低成本并最大程度减少总电流消耗。
SL353 系列有两种占空比配置，可满足各种应用需求：
- SL353HT：应用的高占空比（典型值 13%）需要高切换速度以及比标准霍尔效应传感器集成电路更低的电流（典型值 0.33 mA）。
- SL353LT：极低占空比（典型值 0.013%），可延长电池在要求极低电流损耗（典型值 1.8 µA）而不需要高切换速度的应用中的使用寿命。
SL353 系列在 25°C [77°F] 时的典型工作点为 ±60 高斯。
这些传感器使用小型 SOT-23 表面贴装型封装，载带和卷盘包装（每卷 3000 个），以用于自动化取放组件安装。
Data Sheet
Name
Description
File Size
Date
Size
SL353 Series Micropower Omnipolar Digital Hall-Effect Sensor ICs Datasheet
application/pdf 553.56 KB
7/15/2021
553.56 KB
Manuals and Guides
Name
Description
File Size
Date
Size
Position Sensors Product Range Guide
application/pdf 4.85 MB
12/20/2022
4.85 MB
Installation Instructions
Name
Description
File Size
Date
Size
50061206: SL353 Series Micropower Omnipolar Digital Hall-Effect Sensor ICs Installation Instructions
50061206: SL353 Series Micropower Omnipolar Digital Hall-Effect Sensor ICs Installation Instructions
application/pdf 386.14 KB
7/15/2021
386.14 KB
CAD Model
Name
Description
File Size
Date
Size
Magnetic Sensor IC SOT-23 CAD Model
application/zip 16.4 KB
7/15/2021
16.4 KB
Magnetic Sensors CAD Models - grouped
application/zip 130.4 KB
7/15/2021
130.4 KB
Brochure
Name
Description
File Size
Date
Size
Industrial Applications: Going Beyond Limits
application/pdf 16.68 MB
2/11/2025
16.68 MB
Controlling the Future with Technology
application/pdf 11.8 MB
3/7/2023
11.8 MB
Technical Note
Name
Description
File Size
Date
Size
Magnetic Sensor IC Product Line Card
application/pdf 480.99 KB
8/11/2021
480.99 KB
Magnetic Sensor IC Selection Chart
application/pdf 383.21 KB
3/6/2025
383.21 KB
Application Note
Name
Description
File Size
Date
Size
Solutions For Healthier Air & HVAC Systems
application/pdf 3.88 MB
5/31/2022
3.88 MB
Sensors and Switches: Solutions for Medical Applications
application/pdf 1.34 MB
5/18/2023
1.34 MB
eBook
Name
Description
File Size
Date
Size
Redefining Road Rail & Rugged Applications
application/pdf 28.35 MB
12/20/2022
28.35 MB
Product Photo
Name
Description
File Size
Date
Size
Magnetic Sensors Product Photos - grouped
application/zip 1.22 MB
7/15/2021
1.22 MB
Name
Description
File Size
Date
Size
Magnetic Sensors Product Photos - grouped
application/zip 1.22 MB
7/15/2021
1.22 MB
SL353 Series Micropower Omnipolar Digital Hall-Effect Sensor ICs Datasheet
application/pdf 553.56 KB
7/15/2021
553.56 KB
Magnetic Sensor IC Product Line Card
application/pdf 480.99 KB
8/11/2021
480.99 KB
Magnetic Sensor IC SOT-23 CAD Model
application/zip 16.4 KB
7/15/2021
16.4 KB
50061206: SL353 Series Micropower Omnipolar Digital Hall-Effect Sensor ICs Installation Instructions
50061206: SL353 Series Micropower Omnipolar Digital Hall-Effect Sensor ICs Installation Instructions
application/pdf 386.14 KB
7/15/2021
386.14 KB
Solutions For Healthier Air & HVAC Systems
application/pdf 3.88 MB
5/31/2022
3.88 MB
Magnetic Sensor IC Selection Chart
application/pdf 383.21 KB
3/6/2025
383.21 KB
Sensors and Switches: Solutions for Medical Applications
application/pdf 1.34 MB
5/18/2023
1.34 MB
Position Sensors Product Range Guide
application/pdf 4.85 MB
12/20/2022
4.85 MB
Magnetic Sensors CAD Models - grouped
application/zip 130.4 KB
7/15/2021
130.4 KB
Industrial Applications: Going Beyond Limits
application/pdf 16.68 MB
2/11/2025
16.68 MB
Controlling the Future with Technology
application/pdf 11.8 MB
3/7/2023
11.8 MB
Redefining Road Rail & Rugged Applications
application/pdf 28.35 MB
12/20/2022
28.35 MB
Name
Date
Size
12/20/2022
7/15/2021
7/15/2021
7/25/2024
8/11/2021
3/6/2025
4/11/2024
12/20/2022
6/14/2023
12/20/2022
12/20/2022
12/20/2022
7/15/2021
7/15/2021
7/15/2021
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SL353HT
SL353HT
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-hall-effect-sensor-ics-sot-23-2000-ciid-161052
SL353HT
SL353HT
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-hall-effect-sensor-ics-sot-23-2000-ciid-161052
SL353LT
Commercial Solid State sensorMagnetics
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-hall-effect-sensor-ics-sot-23-2000-ciid-161052
SL353LT
Commercial Solid State sensorMagnetics
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-hall-effect-sensor-ics-sot-23-2000-ciid-161052
