HIGH-VOLTAGE HIGH-SENSITIVITY HALL EFFECT OMNIPOLAR SWITCH
The AH3582 is a high voltage high sensitivity Hall Effect Omnipolar switch IC designed for proximity, position and level sensing in industrial and consumer home appliances and personal care applications. To support wide range of demanding applications, the design has been optimized to operate over the supply range of 3.0V to 28V. With chopper stabilized architecture and an internal bandgap regulator to provide temperature compensated supply for internal circuits, the AH3582 provides a reliable solution over the whole operating range. For robustness and protection, the device has a reverse blocking diode with a Zener clamp on the supply. The output has an over current limit and a Zener clamp.
The internally pulled-up output can be switched on with either South or North pole of sufficient strength. When the magnetic flux density (B) perpendicular to the package is larger than the operate point (BOP) the output is switched on (pulled low) and is held on until magnetic flux density B is lower than the release point (BRP).
Qualified to AECQ10x | No |
---|---|
Automotive Compliant PPAP | No |
# Outputs | 1 |
Output Type | Internal Pull Up resistor |
Active High or Low | Low |
Sensitivity | High |
Operating Voltage | 3 to 28 V |
Average Supply Current | 3,000 µA |
Min Operating Point ±Bop (Guass) | 20 |
Typ Operating Point ±Bop (Guass) | 40 |
Max Operating Point ±Bop (Guass) | 60 |
Min Release Point ±Brp (Guass) | 10 |
Typ Release Point ±Brp (Guass) | 25 |
Max Release Point ±Brp (Guass) | 45 |
Operating Ambient Temperature Range | -40 to 125 °C |
Orderable Part Number | Authorized Distributor | Quantity | Inventory Date | Buy Online | Region |
---|---|---|---|---|---|
AH3582-P-A | Arrow Electronics | 4000 | 2/22/2019 | Buy Now | Americas |
AH3582-P-A | Digi-Key Electronics | 3909 | 2/21/2019 | Buy Now | Americas |
AH3582-P-B | Arrow Electronics | 2987 | 2/22/2019 | Buy Now | Americas |
AH3582-P-B | Mouser Electronics Inc. | 933 | 2/22/2019 | Buy Now | Americas |
AH3582-P-B | Digi-Key Electronics | 969 | 2/21/2019 | Buy Now | Americas |
AH3582-SA-7 | Arrow Electronics | 2975 | 2/22/2019 | Buy Now | Americas |
AH3582-SA-7 | Mouser Electronics Inc. | 930 | 2/22/2019 | Buy Now | Americas |
AH3582-SA-7 | Digi-Key Electronics | 2570 | 2/21/2019 | Buy Now | Americas |