TLE4997E2XALA1 - 

Hall Effect Sensor, Linear, Ratiometric, 1 mA, SSO, 3 Pins, 4.5 V, 5.5 V

TLE4997E2XALA1 - Hall Effect Sensor, Linear, Ratiometric, 1 mA, SSO, 3 Pins, 4.5 V, 5.5 V

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Also Known As:
TLE4997E2, SP000235288
Technical Datasheet:
See all Technical Docs

Product Overview

The TLE4997E2 is a Linear Hall Effect Sensor designed specifically to meet the demands of highly accurate rotation and position detection, as well as for current measurement applications. The sensor provides a ratiometric analogue output voltage, which is ideally suited to Analogue-to-Digital (A/D) conversion with the supply voltage as a reference. The IC is produced in BiCMOS technology with high voltage capability and also provides reverse polarity protection. Digital signal processing using a 16-bit DSP architecture and digital temperature compensation guarantees excellent stability over a long period of time. The minimum overall resolution is 12bits. Some internal stages work with resolutions up to 20bits.The chopped Hall-effect cell and continuous-time A to D conversion provide very low and stable magnetic offset.
  • Magnetic flux is measured by a hall effect cell
  • Programmable low-pass filter reduces the noise
  • Temperature is measured and A to D converted
  • Digital processing of output voltage is based on zero field and sensitivity value
  • Output voltage range can be clamped by digital limiters
  • Final output value is D to A converted
  • Output voltage is proportional to the supply voltage (ratiometric DAC)
  • On-board-diagnostics (OBD) circuit connects the output to VDD or GND in case of errors


Sensing & Instrumentation, Automotive, Test & Measurement, Motor Drive & Control

Product Information

Linear, Ratiometric
To Be Advised
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Also Known As

TLE4997E2, SP000235288

Related Searches


1,814 In stock

3 in stock for next day delivery (Liege stock)

1,811 in stock for next day delivery (UK stock)

see cut-off times
Check stock and lead times
More stock available week commencing 31/12/18
£3.73 £ 3.73
Price for:
Multiple: 1 Minimum: 1
Quantity Price
1 + £3.73
10 + £2.63
25 + £2.58
50 + £2.54
100 + £2.46
250 + £2.32
500 + £2.07
1000 + £1.63
No longer stocked:: No Longer Manufactured::
Add to Basket
Add Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.