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TLE4945-2G The Infineon Technologies TLE4945-2G is a bipolar Hall effect switch designed for magnetic field detection. It features a surface mountable TO-243AA package.
Mfr Part #:

TLE4945-2G

Available from 2 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies TLE4945-2G is a bipolar Hall effect switch designed for magnetic field detection. It features a surface mountable TO-243AA package.
✓ Total Stock: 92,437 pcs
$ Price Range: $0.14

TLE4945-2G Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
92,000 pcs
On Request
92000 pcs On Request 1 On Request On Request 13+PBF On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
437 pcs
On Request
437 pcs On Request 1 On Request On Request 1303+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TLE4945-2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Function
Mounting Type
Operating Temperature
Operating Voltage
Output Current
Output Type
Polarization
Sensing Range
Supplier Device Package
Technology
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Voltage
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TLE4945-2G Description

Short technical summary and product information.

The TLE4945-2G from Infineon Technologies is a bipolar Hall effect switch with a digital output signal. It is designed for applications requiring detection of magnetic fields.

 

This component operates within a voltage range of 4V to 18V and a wide temperature range of -40°C to 150°C. It offers temperature compensation for consistent magnetic performance. The sensing range is specified at 6mT for trip and -6mT for release.

 

The TLE4945-2G is housed in a TO-243AA (PG-SOT89) surface mount package, making it suitable for various PCB designs. Its output type is open collector, and it functions as a bipolar switch, responding to both north and south poles of a magnet.

TLE4945-2G Quick Information

Product Type: Hall Effect Switch
Canonical Name: TLE4945-2G Bipolar Hall Effect Switch
Subcategory: Hall Effect Switch

TLE4945-2G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLE4945-2G Estimated Pricing

Qty Low High
1+ $0.14 $0.14

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

TLE4945-2G Features

  • Bipolar Hall effect switch for magnetic fields.
  • Wide 4V to 18V operating voltage range.
  • Temperature compensated magnetic performance.
  • TO-243AA surface mount package.
  • Operates from -40°C to 150°C.

TLE4945-2G Applications

  • Detects magnetic field presence.
  • Suitable for position sensing.
  • Used in rotational indexing.
  • Ideal for brushless DC motor commutation.

TLE4945-2G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TLE4945-2G?

The TLE4945-2G operates within a voltage range of 4V to 18V.

What is the sensing range of the TLE4945-2G?

The sensing range of the TLE4945-2G is 6mT for trip detection and -6mT for release detection.

What package does the TLE4945-2G come in?

The TLE4945-2G is packaged in a TO-243AA case with surface-mount mounting style.

What is the operating temperature range of the TLE4945-2G?

The TLE4945-2G operates from -40°C to 150°C.

Is the TLE4945-2G RoHS compliant?

The RoHS status of the TLE4945-2G is unverified; treat as low-confidence.

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