AH3572-SA-7
MAG SWITCH OMNIPOLAR SOT23 T&RManufacturer: Diodes Incorporated
Categories: Switches (Solid State)
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Diodes Incorporated AH3572-SA-7 is an omnipolar Hall effect switch designed for demanding applications. This digital switch, packaged in a SOT-23-3 (TO-236-3, SC-59) for surface mounting, features an open-drain output capable of sourcing up to 55mA. Its omnipolar sensing capability responds to both North and South magnetic poles, with a typical trip point of ±3mT and a release point of ±0.2mT. The device operates reliably across a wide temperature range of -40°C to 125°C, benefiting from internal temperature compensation. Supplied in tape & reel packaging, the AH3572-SA-7 is suitable for applications in automotive, industrial, and consumer electronics where robust magnetic sensing is required. The supply voltage range is 3V to 28V, with a quiescent current of 4mA maximum.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Temperature Compensated |
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Output Type | Open Drain |
| Polarization | North Pole, South Pole |
| Mounting Type | Surface Mount |
| Function | Omnipolar Switch |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Voltage - Supply | 3V ~ 28V |
| Technology | Hall Effect |
| Sensing Range | ±3mT Trip, ±0.2mT Release |
| Current - Output (Max) | 55mA |
| Current - Supply (Max) | 4mA |
| Supplier Device Package | SOT-23-3 |
| Test Condition | -40°C ~ 125°C |
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