AK7401

MP

12-bit Rotary Angle Sensor

12-bit Rotary Angle Sensor

MP

Description

The AK7401 is an automotive qualified 12-bit angle sensor which detects the angular position of a magnetic field parallel to the IC surface.
The contactless angle sensor can be made by the simple construction containing small magnet and this sensor.

Key Features

  • Non-contact rotational angle sensor
    A non-contact rotation angle sensor can be easily configured.

Applications

  •                                 ∘ Automotive.
    Wiper motor control, Headlamp position control, Seat position motor, Side mirror control
    
    ∘ Consumer.
    Compact absolute rotary encoder, Compact input device (mode selector, control volume) 
    Substitute for potentiometer, Rotary switch
                                

Specifications

Part Number
AK7401
Description Digest
12-bit Rotary Angle Sensor
Power Supply Voltage (MIN.) [V]
4
Power Supply Voltage (TYP.) [V]

                                
Power Supply Voltage (MAX.) [V]
5.5
Interface
Serial , PWM
Angle resolution [bit]
12
Angle Error Calibration

                                
Other
Automotive grade
Operating Temperature [℃]
-40 to 150
Device Package
SOP
Number of Pins
8

Product Information

Part Status
MP
Pb Free
Yes
Halogen Free
Yes
MSL
MSL2
Packaging
TAPE
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]
1000
Replacement P/N

                                

Block Diagram

AK7401 Block Diagram