eBay

Hall Effect Sensor Linear Ratiometric 44E AH3144E Electric Bike Throttle Repair

The AH3144E is a magnetic sensing circuit consisting of a voltage regulator, a Hall voltage generator, a differential amplifier, a Schmitt trigger and an open collector output stage with magnetic inductance as input and a digital voltage signal as output. It is a magnetic sensing circuit with single pole operation and is suitable for operation under rectangular or cylindrical magnets. The operating temperature range is -40°C to 150°C, and can be used in the automotive industry and military engineering.

Applications:
-Contactless switches.
-RPM detection.
-DC brushless motors.
-Car ignition.
-Position control.
-Distance detection.
-Current sensor.
-Safety alarm device.

Features:
-Wide range of power supply voltage.
-Fast switching speed, no instantaneous jitter.
-Wide operating frequency (DC~100KHz).
-Long life, small size, easy installation.
-Ability to interface directly with transistors and logic circuits such as TTL and MOS.

Parameters	Symbols	Measurements	Unit
Supply Voltage	Vcc	24	V
Magnetic induction strength	B	/	mT
Output reverse breakdown voltage	V	50	V
Output low level current	I OL	50	mA
Operating ambient temperature/AH3144L	TA	-40°C to 150°C	°C
Operating ambient temperature/AH3144H	TA	-20°C to 85°C	°C
High temperature storage temperature	TS	150	°C

We only accept your Ebay Address,Please Make sure it's right.
The items you ordered will be shipped out in 2 business day by Air Mail when your payment is clear.

We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 24 business hours for us to response.

If item is defective, you can return for refund or exchange within 30 days after receiving.We will swap for a good one upon stock availability, or make a refund.Do not worry about it. We will try our best to deal with the problem to make you satisfied.Thanks in advance !!!

If you are satisfied with our products and service, please help to leave "Positive Feedback" and "5 Perfect Stars" for us when you receive your items and we will do the same for you. Thanks in advance!
If you have any questions regarding the transaction, before leaving any feedbacks, please contact us and give us an opportunity to find a solution. Thank you!