开关和闩锁

LED Driver with Integrated Micropower Hall-Effect Switch

APS13568

Product Details

Top Features

  • Micropower (25 μA, typical) when LED is off
  • Linear LED drive up to 150 mA
  • Omnipolar Hall-effect switch
    • Low drift over temperature
    • Solid-state reliability
    • Insensitive to physical stress
  • External LED-enable pin for direct on/off control
  • Hall-effect switch output
    • Supports secondary switches and/or LED drivers
    • Provides switch state for other functions
    • Selectable output polarity
  • Automotive-grade ruggedness and fault-tolerance
    • “K” temperature range qualified per AEC-Q100
    • Reverse-battery and load-dump protection
    • Short-circuit protection
    • Thermal protection
  • Internal protection circuits enable 40 V load dump compliance without external protection components

Part Number Specifications and Availability

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