Description
The APS13568 is an integrated circuit that combines an ultrasensitive, omnipolar, micropower Hall-effect switch with a linear programmable current regulator providing up to 150 mA to drive high brightness LEDs.
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.
- Aut.
APS13568-Allegro.pdf
