Hi,
After investigation with pmic lp87565 and buck10 regulator, we detect that :
The vdd_mpu_1/9 is 1.13 V (real measure) after first power on , then it reboots automatically and we occur this log for the first iteration :
[ 2.944149] lp87565 2…
Hi DY, There is not currently an Intel approved TI PMIC for Intel Denverton platform. A combination of LP8756 and LP8752 parts (ex: LP87565-Q1) are capable of providing the sufficient power, but they are not already on an Intel approved platform so customer…
Part Number: LP87561-Q1 Other Parts Discussed in Thread: LP87565-Q1 Hi,
Here are some questions:
1. What's the MP schedule of LP87561-Q1/LP87565-Q1
2. LP8756x have different version, but there is only LP87561 have sample can be applied. Will other…
Part Number: TPS65917-Q1 Other Parts Discussed in Thread: LP87565-Q1
Ask for TPS65917-Q1 and LP87565-Q1 User's Guide to Power TDA2Px
How can I determine the OTP version of the two devices below?
P0917A14ATRGZRQ1
P87565CRNFRQ1
Good morning PMIC_ChatGPT_info.pdf ,
We have now be struggling for more than one month having dealing with incomplete information for this "orderable product" LP876242B0RQKRQ1
Some PMIC of TI such as https://www.ti.com/product/LP87565-Q1#tech-docs…
Part Number: TPS65917-Q1 Other Parts Discussed in Thread: LP87565-Q1
hello,
I want to know all otp versions specified in the datasheet.
0x30 ~ 0x52 Is there an overview to see the differences between the OTP versions?
Thanks
Part Number: J6PEVM577P Other Parts Discussed in Thread: DRA76P , TPS65917-Q1 , DRA75 , , LP87565-Q1 , TPS43351-Q1 Hello,
My customer is designing a DRA76P board and wants to meet the abrupt power down sequencing requirements, especially that of the…
TI recommends to monitor your system input voltage & implement a "Power Loss Early Warning" control to enable any processor house keeping (saving registers to memory, etc.) before a power down seq begins.
Actually, the J6Plus EVM PDN/SCH implements…
Hi Kevin,
Our system topology is the one explained here: https://www.ti.com/lit/pdf/slvubc8
The OTP configuration of TPS65917-Q1 and LP87565C-Q1 is as explained in section 4.2 of the above User Guide.
Attaching screenshots for your reference.…
