Skip to main content
Bumped by Community user
Bumped by Community user
Bumped by Community user
Bumped by Community user
Bumped by Community user
Bumped by Community user
Bumped by Community user
don't use "edit" in the text since we can see the edit history
Source Link
Null
  • 7.7k
  • 17
  • 37
  • 48

I have a DC-DC Converter that is rated for an input of 9 to 36 V and an output of 12 V, 6 A.

When under no load, the DC-DC Converter outputs 12 V as expected. When under a load of one motors (0.037 A for some reason) the voltage drops to 8.4 V.

I have connected the +Vout to +Sense and -Vout to -Sense. I am also sure that my input (14 V, 10 Fully Charged NiMH Eneloop batteries in series) can supply the needed current.

Any help is greatly appreciated.

Edit: As suggested in the comments, I connected the output to a 100-ohm resistor. When I did, the voltage did not drop.

The circuit is pretty straight forward, but here is an image of it.

Simple Drawing of the Circuit

I have a DC-DC Converter that is rated for an input of 9 to 36 V and an output of 12 V, 6 A.

When under no load, the DC-DC Converter outputs 12 V as expected. When under a load of one motors (0.037 A for some reason) the voltage drops to 8.4 V.

I have connected the +Vout to +Sense and -Vout to -Sense. I am also sure that my input (14 V, 10 Fully Charged NiMH Eneloop batteries in series) can supply the needed current.

Any help is greatly appreciated.

Edit: As suggested in the comments, I connected the output to a 100-ohm resistor. When I did, the voltage did not drop.

The circuit is pretty straight forward, but here is an image of it.

Simple Drawing of the Circuit

I have a DC-DC Converter that is rated for an input of 9 to 36 V and an output of 12 V, 6 A.

When under no load, the DC-DC Converter outputs 12 V as expected. When under a load of one motors (0.037 A for some reason) the voltage drops to 8.4 V.

I have connected the +Vout to +Sense and -Vout to -Sense. I am also sure that my input (14 V, 10 Fully Charged NiMH Eneloop batteries in series) can supply the needed current.

I connected the output to a 100-ohm resistor. When I did, the voltage did not drop.

The circuit is pretty straight forward, but here is an image of it.

Simple Drawing of the Circuit

edited body
Source Link

I have a DC-DC Converter that is rated for an input of 9 to 36 V and an output of 12 V, 6 A.

When under no load, the DC-DC Converter outputs 12 V as expected. When under a load of one motors (0.037 A for some reason) the voltage drops to 58.64 V.

I have connected the +Vout to +Sense and -Vout to -Sense. I am also sure that my input (14 V, 10 Fully Charged NiMH Eneloop batteries in series) can supply the needed current.

Any help is greatly appreciated.

Edit: As suggested in the comments, I connected the output to a 100-ohm resistor. When I did, the voltage did not drop.

The circuit is pretty straight forward, but here is an image of it.

Simple Drawing of the Circuit

I have a DC-DC Converter that is rated for an input of 9 to 36 V and an output of 12 V, 6 A.

When under no load, the DC-DC Converter outputs 12 V as expected. When under a load of one motors (0.037 A for some reason) the voltage drops to 5.6 V.

I have connected the +Vout to +Sense and -Vout to -Sense. I am also sure that my input (14 V, 10 Fully Charged NiMH Eneloop batteries in series) can supply the needed current.

Any help is greatly appreciated.

Edit: As suggested in the comments, I connected the output to a 100-ohm resistor. When I did, the voltage did not drop.

The circuit is pretty straight forward, but here is an image of it.

Simple Drawing of the Circuit

I have a DC-DC Converter that is rated for an input of 9 to 36 V and an output of 12 V, 6 A.

When under no load, the DC-DC Converter outputs 12 V as expected. When under a load of one motors (0.037 A for some reason) the voltage drops to 8.4 V.

I have connected the +Vout to +Sense and -Vout to -Sense. I am also sure that my input (14 V, 10 Fully Charged NiMH Eneloop batteries in series) can supply the needed current.

Any help is greatly appreciated.

Edit: As suggested in the comments, I connected the output to a 100-ohm resistor. When I did, the voltage did not drop.

The circuit is pretty straight forward, but here is an image of it.

Simple Drawing of the Circuit

added 92 characters in body
Source Link

I have a DC-DC Converter that is rated for an input of 9 to 36 V and an output of 12 V, 6 A.

When under no load, the DC-DC Converter outputs 12 V as expected. When under a load of one motors (0.037 A for some reason) the voltage drops to 5.6 V.

I have connected the +Vout to +Sense and -Vout to -Sense. I am also sure that my input (14 V, 10 Fully Charged NiMH Eneloop batteries in series) can supply the needed current.

Any help is greatly appreciated.

Edit: As suggested in the comments, I connected the output to a 100-ohm resistor. When I did, the voltage did not drop.

The circuit is pretty straight forward, but here is an image of it.

Simple Drawing of the Circuit

I have a DC-DC Converter that is rated for an input of 9 to 36 V and an output of 12 V, 6 A.

When under no load, the DC-DC Converter outputs 12 V as expected. When under a load of one motors (0.037 A for some reason) the voltage drops to 5.6 V.

I have connected the +Vout to +Sense and -Vout to -Sense. I am also sure that my input (14 V, 10 Fully Charged NiMH Eneloop batteries in series) can supply the needed current.

Any help is greatly appreciated.

Edit: As suggested in the comments, I connected the output to a 100-ohm resistor. When I did, the voltage did not drop.

I have a DC-DC Converter that is rated for an input of 9 to 36 V and an output of 12 V, 6 A.

When under no load, the DC-DC Converter outputs 12 V as expected. When under a load of one motors (0.037 A for some reason) the voltage drops to 5.6 V.

I have connected the +Vout to +Sense and -Vout to -Sense. I am also sure that my input (14 V, 10 Fully Charged NiMH Eneloop batteries in series) can supply the needed current.

Any help is greatly appreciated.

Edit: As suggested in the comments, I connected the output to a 100-ohm resistor. When I did, the voltage did not drop.

The circuit is pretty straight forward, but here is an image of it.

Simple Drawing of the Circuit

added 125 characters in body
Source Link
Loading
added 14 characters in body
Source Link
Loading
added 8 characters in body
Source Link
ocrdu
  • 9.3k
  • 23
  • 32
  • 42
Loading
added 4 characters in body
Source Link
Loading
Source Link
Loading