Part Number: OPA547 Other Parts Discussed in Thread: OPA598 Hi, I am trying to use OPA547F as a Voltage Follower. As shown in the simulation vs experiment I did. There is a discrepancy when IN+ is set to GND.
Is this an expected behavior on the actual…
Part Number: OPA547 Other Parts Discussed in Thread: OPA598 I have OPA547T OPAMP with me and I want to use it for :
A solution to increase the driving signal sources 0 to 10v (with resolution 0.01 steps) from 4mA to 50mA. So, the output signal should…
Part Number: OPA547 Other Parts Discussed in Thread: INA168 Hello I am currently assessing changes detailed in TI PCN 20251105000. I noted the qual device found in the report was INA168QDBVRQ1 or a SOT-23-5 package type.
I was hoping to inherit qualification…
Part Number: OPA547 Tool/software: We are using OPA547F/500 power amplifier. The connection of the IC is as shown in figure. We are currently not using any heat sinks. When power supply is turned ON, the OPA547F amplifier is getting heated up and entering…
Part Number: OPA547 Other Parts Discussed in Thread: ALM2402-Q1 Tool/software: Hi Team,
Could you please share the recommended land pattern for the part OPA547F/500 ?
We were unable to find this information in the datasheet. We’ve downloaded the relevant…
Part Number: OPA547 Other Parts Discussed in Thread: OPA551 , , OPA593 Tool/software: We are using OPA547F/500 power amplifier. Our application requires 230-240mA current. When sourcing this, the amplifier is getting heated up. We want to insert a heat…
Part Number: OPA547 Other Parts Discussed in Thread: ALM2402-Q1 , ALM2403-Q1 , OPA567 , ALM2404-Q1 , OPA593 Tool/software: Hi,
I want to design a constant AC current source of current variable upto +/-400mA.
The frequency of the current source will…
Part Number: OPA547 Other Parts Discussed in Thread: LMH6321 Tool/software: Hello,
Could you provide/confirm the thermal resistance values for OPA547FKTWT.
1) Theta Jb (Bottom) (I believe this is 3 per the datasheet)
2)Theta Jc (Top)
Part Number: OPA547 Tool/software: Hi expert,
My customer is evaluating OPA547 in Multimeter and met below detection:
The OPA547 in Multimeter is used to detect AC current, the detection result is unstable as below video show. The detection result…
Part Number: OPA547 Tool/software: Dear All , I am using the OPA547 to amplify a 3V AC signal to 20,5V AC. I followed the Improved Howlannd Current pump circuit described in the below schematic. (You can find it in this document OPA547EVM, OPA548EVM User…
