Regulator Datasheet

General Discussion
1

I need regulator datasheet for current values, short circuit protection.

2

Hi @Yavuz,

Can you explain which part you need the datasheet for or show a picture?

-Rusty

3

sorry
Blue Robotics Power Sense Module

4

Hi @Yavuz,

The voltage and current sense values are as follows:

Voltage Sense Output: 11.0 V/V
Current Sense Output: 37.8788 A/V (offset by 0.330 V)

There is no short circuit protection. The current sensing chip is
ACS781LLRTR-100U-T.

You can find all other specifications on the product page here.

Please let me know if that answers what you need.

-Rusty

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5

The point I am looking for here is whether switching is performed in short circuit or high discharge situations.

6

Hi @Yavuz, okay. This module is for sensing voltage and current only. It does not provide any switching or regulating function.

7

Can I learn how we control such situations in the vehicle?

8

@Yavuz - Thereā€™s no protection built into the device for these situations at the moment. The battery is designed to handle the normal expected current in a variety of situations. The user interface in QGroundControl provides the voltage and current information so the user can monitor the battery and avoid undervoltage or over-current situations.

9

Thank you very much for your help.

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