Hi,
I'm using TPS61194-Q1. The recommended value of R2 is 130k referring to the datasheet. When I decrease R2 little more, the current will increase.
My question is: Is there any other effect to change the R2 value?
Thanks.
Kevin Xiong
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Hi,
I'm using TPS61194-Q1. The recommended value of R2 is 130k referring to the datasheet. When I decrease R2 little more, the current will increase.
My question is: Is there any other effect to change the R2 value?
Thanks.
Kevin Xiong
Hi Kevin,
Yes, you can use a smaller value for R2. We recommend 130k just because it would be easier for customer to choose the capacitor value for Cfb.