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AH1815 Datasheet LOW SENSITIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH

Manufacturer: Diodes Incorporated

Overview: AH1815 LOW SENSITIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH.

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General Description

The AH1815 is a low-sensitivity, micro-power Omnipolar Hall effect switch IC, designed for portable and battery powered consumer equipment for home appliance and industrial applications such as smart-meter magnetic-tamper detection.

Based on two sensitive Hall effect plates and a chopper-stabilized architecture, the AH1815 provides a reliable solution over the whole operating range.

To support portable and battery powered equipment, the design has been optimized to operate over the supply range of 2.5V to 5.5V and consumes only 24µW with a supply of 3V.

Key Features

  • Omnipolar (North or South pole) Operation.
  • Low Sensitivity.
  • Single Open Drain Output.
  • Micropower Operation.
  • 2.5V to 5.5V Operating Range.
  • Chopper Stabilized Design Provides Superior Temperature Stability Minimal Switch Point Drift Enhanced Immunity to Stress.
  • Good RF Noise Immunity.
  • -40°C to +125°C Operating Temperature.
  • ESD (HBM) > 6KV.
  • Small Low Profile SOT553 and Industry Standard SC59 and SIP-3 Packages.
  • Totally Lead-Free & Fully RoHS C.

More Datasheets from Diodes Incorporated

Part Number Description
AH1812 HIGH SENSIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH
AH1801 ULTRA-SENSITIVE HALL EFFECT SWITCH
AH1802 ULTRA-SENSITIVE OMNIPOLAR HALL-EFFECT SENSOR SWITCH
AH1803 ULTRA-SENSITIVE HALL EFFECT SWITCH
AH1804 MICROPOWER OMNIPOLAR HALL EFFECT SENSORSWITCH
AH1806 HIGH SENSIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH
AH1807 MEDIUM SENSITIVITY MICROPOWER OMNIPLOAR HALL-EFFECT SWITCH
AH1808 HIGH SENSITIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH
AH1809 LOW SENSITIVITY MICROPOWER OMNIPLOAR HALL-EFFECT SWITCH
AH180N MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH