
Overview
The SL3552 is a linear Hall Sensor made by Slkor in a SOT-23-3L package with 5 pins. -20℃~+85℃ 1.8V~5.5V 1.8mV/Gs ±90mT SOT-23-3L Linear Hall Sensors ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board. 20 are in stock at JLCPCB (part C55121407).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
4- Magnetic Field Range
- ±90mT
- Operating Temperature
- -20℃~+85℃
- Sensitivity
- 1.8mV/Gs
- Voltage - Supply
- 1.8V~5.5V
Order codes
1- SL3552LCSC C55121407
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<iframe src="https://pcbkit.io/embed/parts/slkor/SL3552" title="SL3552 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/slkor/SL3552.jpg" alt="SL3552" width="1200" height="900">[](https://pcbkit.io/parts/slkor/SL3552)Questions
Is there a KiCad symbol and footprint for the SL3552?
Yes. the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SL3552?
SOT-23-3L, with 5 pins. Its footprint is drawn on this page.
Where is the SL3552 datasheet?
Slkor publishes it: the Datasheet link on this page opens it.
Where can I order the SL3552?
JLCPCB lists it as part C55121407, with 20 in stock; the sellers' links on this page open their listings.
What can replace the SL3552?
Parts like it in the library: the HAL49ESO by Hallwee, the CC6103EST by Cross chip, the HAL9303RSO by Hallwee and the HAL403SO by Hallwee. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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