Part Number: LP87565-Q1 Hi all,
we implemented LP87565 as a companion to a PMIC in a quiet comprehensive system. PGOOD output of LP87565 is evaluated by a supervision µC in order to check the power supply state.
We intended to check this functionality…
Part Number: LP87565-Q1 Hi,
please help our design project by providing the die to package ratio for the part LP87565CRNFRQ1.
Is there any alternatives suggested for this part?
Thanks,
Golda
Hello Kaz,
There will not be a possibility of the order of the power sequence to change even due to accuracy error, since they are all using the same internal timer. If there is some delay (from soft-start), it would be consistent for all rails.
See…
Hi, TDA2P EVM User guide: https://www.ti.com/lit/ug/spruii4a/spruii4a.pdf?ts=1658410965379&ref_url=https%253A%252F%252Fwww.google.com%252F
There are 2 PMICs: LP87565 & TPS65917 TPS65917 you alreaddy have. For LP87565: https://www.ti.com/lit/ds/symlink…
Part Number: TPS650864 Other Parts Discussed in Thread: TPS6593-Q1 , TPS65023-Q1 , TPS6594-Q1 , LP87564-Q1 , LP87561-Q1 , LP87565-Q1 , LP87562-Q1 , LP87563-Q1 , LP8764-Q1 Team,
Is there any alternative part recommendation for TPS650864X which is AEC…
Hi Kevin,
I do not have anything in mind that will work perfectly for your situation but if you are okay with using single output bucks you can take a look at TPS544B20 (single buck converter) or TPS40422 (single buck controller), although these are…
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…
