A17301PUCFTN The Allegro Microsystems A17301PUCFTN is a 3-wire Hall Effect Sensor IC designed for speed and position sensing applications. It operates from 4V to 26.5V with an extended temperature range.
Mfr Part #:

A17301PUCFTN

Available from 1 distributors
Mfr Name: Allegro Microsystems
Allegro Microsystems
The Allegro Microsystems A17301PUCFTN is a 3-wire Hall Effect Sensor IC designed for speed and position sensing applications. It operates from 4V to 26.5V with an extended temperature range.
Total Stock: 4,000 pcs
$ Price Range: $1.50

A17301PUCFTN Available from 1 distributor

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A17301PUCFTN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Differential Input Field
For Measuring
Hall Element Spacing
Lead Plating
Mounting Type
Operating Temperature
Output
Output Signal
Packing
Technology
Termination Style
Voltage

A17301PUCFTN Description

Short technical summary and product information.

The Allegro Microsystems A17301PUCFTN is a differential Hall-effect sensor IC designed for digital ring-magnet sensing or ferromagnetic target sensing. It integrates dual Hall-effect elements with signal processing for accurate speed and duty cycle information, making it ideal for applications like speedometers and tachometers in two-wheeled vehicles.

 

This sensor IC operates within a wide voltage range of 4V to 26.5V and an extended operating temperature range of -40°C to 160°C. It features a Hall Effect technology and provides an analog voltage output. The device is designed for through-hole mounting with PC pin termination style.

 

The A17301PUCFTN is available in a 3-pin SIP package and is lead (Pb) free with matte-tin leadframe plating. It is designed to be immune to common external magnetic disturbances and offers true zero-speed operation with running mode recalibration for immunity to environmental effects. The integrated capacitors enhance EMC performance.

A17301PUCFTN Quick Information

Product Type: Hall Effect Sensor IC
Canonical Name: Allegro A17301PUCFTN Differential Hall-Effect Sensor IC
Subcategory: Hall Effect

A17301PUCFTN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead (Pb) free

A17301PUCFTN Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

A17301PUCFTN Features

  • Differential Hall-effect sensor IC.
  • True zero-speed operation.
  • Wide operating voltage range.
  • Extended temperature range.
  • 3-pin SIP package for through-hole mounting.

A17301PUCFTN Applications

  • Used for wheel speed sensing in vehicles.
  • Ideal for position and timing measurement.
  • Suitable for magnetic target detection in industrial applications.
  • Applicable in speedometers and tachometers.
  • Employed in ferromagnetic target sensing systems.

A17301PUCFTN FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the A17301PUCFTN?

The operating temperature range is -40°C to 160°C.

What is the supply voltage range for this Hall Effect Sensor IC?

The supply voltage range is 4V to 26.5V.

What type of package is the A17301PUCFTN available in?

The A17301PUCFTN is available in a 3-pin SIP module package.

How is the A17301PUCFTN mounted?

The A17301PUCFTN is designed for through-hole mounting.

What is the output signal type of the A17301PUCFTN?

The output signal type is analog voltage.

What is the minimum differential input field required for the A17301PUCFTN?

The minimum differential input field is 20 Gpk-pk for large air gaps or small back-biasing fields.

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