APS11700
APS11700 is Micropower Vertical and Planar Hall-Effect Switches manufactured by Allegro MicroSystems.
APS11700 and APS11760
- Micropower Vertical and Planar
Hall-Effect Switches
Features
AND BENEFITS
- Ultralow power consumption
- ASIL A functional safety pliance
(pending confirmation)
- Planar and vertical Hall-effect sensor ICs
- 3.3 to 24 V operation
- Automotive-grade ruggedness and fault tolerance
- Extended AEC-Q100 qualification
- Internal protection circuits enable 40 V load dump pliance
- Reverse-battery protection
- Output short-circuit and overvoltage protection
- Operation from
- 40°C to 165°C junction temperature
- High EMC immunity
- Omnipolar and unipolar switch threshold options
- Choice of output polarity
- Open-drain output
- Solid-state reliability
PACKAGES
Not to scale
3-pin SIP (suffix UA)
3-pin SOT23W (suffix LH)
DESCRIPTION
The APS11700 and APS11760 families of micropower Halleffect switches are AEC-Q100 qualified for 24 V automotive applications and pliant with ISO 26262 ASIL A (pending confirmation). These sensors are temperature-stable and suited for operation over extended junction temperature ranges up to 165°C.
This family of Hall-effect switches Features a micropower regulator that draws as little as 6 µA of current. The micropower regulator of these devices are designed for harsh automotive and industrial environments and Features on-board overvoltage and reverse connection protection. The APS11700 and APS11760 are especially suited for direct battery connection for automotive and industrial applications up to 24 V.
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