Part Number: AFE20408 Tool/software: I'm looking for AFE20408 PCB macro and symbol (KiCAD 6+)
but it seems no data in Ultra Librarian.
Ultra Librarian for TI H ow to request making AFE20408 PCB macros and symbols?
Thank you.
Part Number: AFE20408 Tool/software: I was studying the IC AFE20408 and I found it suitable for my application. However, I can see that the Evaluation version has used NMOS FDC6305N for the VDD PAON switch. My application requires a drain current of at…
Hi Tahar,
We would like to use +5.5V as source and convert it to -5V.
I have learnt from previous TI threads from LDO team ( Varun John ) that inverting buck-boost converter + TPS7A3301 (high PSRR than LM27761) is better solution for LMP92066. Similarly…
Part Number: AFE20408
Tool/software:
Hi team,
My customer is considering to connect AFE20408 and MCU via SPI and trying to perform the setting from external trigger or command.
So they want to know ther power on/off sequence and how to configure the device…
Part Number: AFE20408 Tool/software: Hi,
Some question customer want to ask here:
For output switch function:
DAC can be controlled by out0 and out1 but it also can be controlled itself, what is the different between these two control method?
Will t…
Part Number: AFE20408EVM Other Parts Discussed in Thread: AFE20408 , AMC7908 Tool/software: Hi,
We are evaluating AFE20408 as PA bias and would like to know what is the expected voltage ripple on the DAC output.
Thanks!
Yang
Hi Vaishak,
You have a few options you can go with.
1) Use the AMC7932 for dual GaN LDMOS biasing. This device would require extra circuity depending on what other biasing requirements your setup would need.
2) Take a look at the AFE20408 https://www.ti…
Part Number: AFE20408EVM Other Parts Discussed in Thread: AFE20408 Tool/software: We have a "plain vanilla" laptop which we have installed the software intended to drive the board.
The computer is running windows 10 pro, and has been updated…
Part Number: AFE10004 Other Parts Discussed in Thread: AFE20408 , AMC7908 Tool/software: Hi team,
What is the maximum output voltage and minimum output voltage of AFE10004? I assume maximum output voltage is 5.5V and minimum output voltage is -10V.
…
Hi Thomas,
The title page of the datasheet has the DAC ranges. The ranges are 2 * VREF. You could theoretically extend the DAC range by applying a higher reference voltage to the VREF pin, though I'm not sure how stable the output would be myself.…