General Descriptions
ATS280 is the integrated Hall sensor owned two complementary outputs for motor’s coil driving, auto locked shutdown and auto restart functions. Functional block diagram includes that a regulator with temperature-compensated band-gap, an on-chip Hall voltage generator, a comparator, a Schmitt trigger and two current output drivers. The regulator can provide wide operational voltage range.

FEATUREs
- On chip Hall plate
- Build in Zener protection for output driver
- Build in protection diode for power reverse connecting
- Rotor-locked detection
- Automatically restart after release of motor Locking
- Adjustable auto restart time
- Operating voltage: 3~28 V
- Output current: IO(AVE) = 400 mA
- Package: SIP-5L
- Less external component