Hello,
Yes, it is ok to not use the watchdog timer. Whether or not you use the timer would be dependent on your safety requirements, however, the watchdog is not required to run any of the TI provided software.
Regards,
Adrian
Part Number: LP87702-Q1
Hi Team,
There is a good new that we DIN LP87702DRHBRQ1
And there have one thing need your support! 1.Please help check this SCH, THX
2.In addition, customer currently reports that Power-Good (PG0) on LP87702-Q1 doesn’t happen…
Part Number: LP87702 Hi,
Excuse me, if my LP87702 does not require 5V boot function, Can I remove L4 in the picture below? Is there any signal of PG0, PG1, GPO0 that I should remove too?
Part Number: LP87702-Q1 Other Parts Discussed in Thread: LP87702 Hi,
How long does it take for LP87702's Power GOOD to activate? Is there a chance to shorten it?
Part Number: LP87702-Q1 Other Parts Discussed in Thread: TPS65653-Q1 , LP87524P-Q1 , LP87745-Q1 Our customer designed the product using this scheme. At present, it is found that the delivery time is too long. We look for an alternative scheme. We only need…
Part Number: LP87702-Q1 Dear TI Power management forum
I set the WD_CTRL1 and made WDI signal.
But the watchdog behavior repeatedly occured.
I read datasheet Figure 8-8. Watchdog Operation (I'm not able to attach diagram for company security policy)…
Part Number: IWR6843ISK Other Parts Discussed in Thread: LP87702 Hi Teams,
The buck2 output level is measured as 1.0 volt on our own IWR6843ISK based board
How to adjust parameters for buck2 output level up to 1.2 volt?
Regards,
Kevin
Part Number: LP87702 Hi Expert,
I want to use LP87702-K to replace LP87702-D... one difference is LP87702K buck1 is output 1.0V when powered on... but LP87702D buck1 is output 1.2V when powered on.
So I am thinking to use resister divider to generate…
Part Number: LP87702-Q1 Other Parts Discussed in Thread: TPS65653-Q1 Hi There,
Our product is using LP87702DRHBRQ1 in our design. Unfortunately, this power chip is out of stock for quite a long time. And lead time are extremely long. So here I am asking…
Part Number: LP87702-Q1 Other Parts Discussed in Thread: IWR6843AOP , LP87702 Hi,
we are trying to design the power supply for IWR6843AOP with the LP87702K-Q1 pmic following the User guide SNVU695.
My Questions:
Are for example on the AR_1P0_RF1 rail, the…