你好,我们现在设计摄像头模组,用的sensor是OX01F10,用的是mipi接口连接器,连接器会提供3.3V的电压,请问,TPS650320-Q1能否支持3.3V的输入电压?尤其是VSYS和VSYS_S两个pin能否接入3.3V的电压?谢谢!
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
你好,我们现在设计摄像头模组,用的sensor是OX01F10,用的是mipi接口连接器,连接器会提供3.3V的电压,请问,TPS650320-Q1能否支持3.3V的输入电压?尤其是VSYS和VSYS_S两个pin能否接入3.3V的电压?谢谢!
Hi Frank,
We have many PMICs working with 3.3V input; please listed all details like: power rails with Vout / A (load current) and sequence.
Thanks!
Phil
Hi Phil,
Thank you for your prompt response. I am looking for a PMIC to power the OX01F10 image sensor, which requires the following specifications:
Output of PMIC:
Rail 1: 3.3V(AVDD) Rail: Up to 300 mA
Rail 2: 1.8V(DVDD): Up to 600 mA
Rail 3: 1.1V(DOVDD): Up to 600 mA
Sequence: can rise in any order
Input of PMIC:
PVIN for PMIC is 3.3V.
Please let me know which of your PMIC solutions would best meet these specifications, particularly focusing on solutions that ensure stable operation under these load conditions and within these voltage ranges.
thanks,
Frank
Hi Frank,
Phil is out of office for a couple of weeks he will look into this once he returns.
Best,
Michael Hernandez
Hi Frank,
If you use the 3.3V PVIN for the Rail 1: 3.3V(AVDD) Rail: Up to 300 mA,
Then you can find a 2-channel bucks or LDO for following rails:
Rail 2: 1.8V(DVDD): Up to 600 mA
Rail 3: 1.1V(DOVDD): Up to 600 mA
Thanks!
Phil