How to choose a shunt resistor

  Рет қаралды 21,275

Texas Instruments

Texas Instruments

Күн бұрын

Search TI current sense amplifiers, and find reference designs and other technical resources.
www.ti.com/amplifier-circuit/...
This video looks into the primary factors that impact the choice of shunt
resistor, and shows how to calculate the maximum shunt resistor value for an
application. It also briefly touches upon shunt resistor tolerance error.
Ask questions and interact with the authors in the Amplifiers forum on the TI E2E™ Community.
e2e.ti.com/support/amplifiers...
Download the Simplifying Current Sensing e-book
www.ti.com/lit/eb/slyy154a/sl...
Find the right current sense amplifier and start designing today.
www.ti.com/amplifier-circuit/...

Пікірлер: 14
@EmbraceMaking
@EmbraceMaking 3 жыл бұрын
This was so helpful! Clear and simple explanation with actual calculation examples. Just what I was looking for!
@jonathanfulcher602
@jonathanfulcher602 4 жыл бұрын
Nice and simple, thanks
@ChrisHalden007
@ChrisHalden007 Жыл бұрын
Very useful. Thanks
@electrowashyelect9715
@electrowashyelect9715 4 жыл бұрын
Good exposition
@tommydi1128
@tommydi1128 4 жыл бұрын
Nice!
@lalchandburaniya3893
@lalchandburaniya3893 4 жыл бұрын
Grt job
@joskom6267
@joskom6267 3 жыл бұрын
9:56 You have a mistake in the formula for "error due to offset at max. current" . Instead Iload_min there should be Iload_max in formula.
@alejandroperez5368
@alejandroperez5368 7 ай бұрын
I didn't not understand the Vout parameter when trying to calculate max Rshunt. What would that be on an INA226?
@TexasInstruments
@TexasInstruments 6 ай бұрын
Hi Alejandro, thanks for your interest! Please post your question on our E2E Support Forum here: e2e.ti.com. Alternatively, you can search our TI E2E Support Forums for an answer to your question.
@abdelhalimborni7561
@abdelhalimborni7561 4 жыл бұрын
i have isolated current sensing AMC 1200 , i have done a lot of test with DC current 0- 5 A , but i have the gain is not constant (variable), but in datasheet gain is constant (G =8 ). can you please halp me
@akkudakkupl
@akkudakkupl 2 жыл бұрын
How does PWM rejection work in INA240?
@yongcailai4923
@yongcailai4923 2 жыл бұрын
India English?I
@hantusangap
@hantusangap 3 жыл бұрын
wtf why must indian speaker?
@ngocthinhtran1482
@ngocthinhtran1482 4 жыл бұрын
Nice!
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