TLE4961-1M overcurrent protection

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Hvingelby
Level 1
Level 1
First question asked Welcome!

Hello,

 

What current and voltage can the TLE4961-1M High Precision Automotive Bipolar Hall Effect Latch resist over time on pin 2 and still be okay and functional afterwards?

 

BR

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1 Solution
Hari
Moderator
Moderator
Moderator
750 replies posted 500 replies posted 250 solutions authored

Hi @Hvingelby 

 

Can you please let me know the pin configuration that you are using? Are you connecting an external supply to Pin 2 of TLE4961-1M? Note that Pin 2 is an output pin and can drive a maximum of 70 mA as per the datasheet. Would it be possible to share the schematic of your design (alteast the portion where the magnetic sensor is connected) so that we can get a better picture of the configuration?

This must not be done for an extended period of time, however, momentary spikes with a maximum current draw of 70mA is possible without damage to the device. It will be functional after the operation. 

Hari_0-1642660821101.png

 


Best regards, 
Hari

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1 Reply
Hari
Moderator
Moderator
Moderator
750 replies posted 500 replies posted 250 solutions authored

Hi @Hvingelby 

 

Can you please let me know the pin configuration that you are using? Are you connecting an external supply to Pin 2 of TLE4961-1M? Note that Pin 2 is an output pin and can drive a maximum of 70 mA as per the datasheet. Would it be possible to share the schematic of your design (alteast the portion where the magnetic sensor is connected) so that we can get a better picture of the configuration?

This must not be done for an extended period of time, however, momentary spikes with a maximum current draw of 70mA is possible without damage to the device. It will be functional after the operation. 

Hari_0-1642660821101.png

 


Best regards, 
Hari

0 Likes