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Part Number: TIDA-010047
HiI want to know what is the voltage value of each coil in T1 transformer?I found the BOM form in the reference design you provided on your company's official website, and found that the model of T1 transformer was 750344183. However, I could not find the transformer information on the official website, could you please tell me where I can find it?Attach your official website reference design link：www.ti.com.cn/.../TIDA-010047Thanks a lot,Best regards,Paul Han
T1 is designed specifically for TIDA-010047 by Wurth. Most of the features are listed in TIDA-010047 design guide, and you may need to contact Wurth if more detail features required.
Please also note that the part number of T1 is updated to: 750344527
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In reply to Ryan Tan:
In reply to user6230272:
Regarding your questions:
1. LCM2 is common mode chock from Wurth, part number is 744823305. I think the PCB might need to be updated.
2. I suggest you to ask the detail design files and datasheet of T1 transformer from Wurth. You can tell them that this is for TIDA-010047. We are not allowed to publish the details of this transformer.
I haven't contacted you for a long time，I still have a few questions for you to answer.
1.In 010047, the TPS65987DDHRSHR chip needs to burn a configuration file. Can you provide it to me?(I don't know much about configuration software)
2.This TPS65987DDHRSHR chip will output voltage by default?
TPS65987 part circuit is designed by our another engineer, I have looped him here for more comments.
Ok, Thank you!
Looking forward to your colleague's reply.
1, TPS65987D's configuration file is very easy to generated by the developing tool. you can try it first, if you meet any problem you can post it with new thread.
2, Its default output voltage is 5V1A.
Thanks a lot!
In reply to Desheng, Guo:
1.I have tried, TPS65987D chip VBUS voltage has been unable to come out, LDO_1V8 and LDO_3V3 voltage is available, I want to ask what is the reason?
Could you update the problem mentioned in the last email? Thank you very much!
The designer is on a business travel this week and will come back to office next Monday.
I will remind him about this question by next Monday.
Thank you for your patience.
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