Part Number: TPS65023B Other Parts Discussed in Thread: TIDA-01480 I am using the PMIC to power an FPGA.
Due to the large number of decoupling capacitors required on the rail the soft-start current will be above the rating of both the PMIC and the saturation…
Part Number: TPS65023 Other Parts Discussed in Thread: , IPG-UI
This thread applies to the TPS65023 and TPS65023B devices.
When evaluating the TPS65023 or TPS65023B device using their respective evaluation module the most up to date software tool…
Part Number: TPS65023B Other Parts Discussed in Thread: TPS65023 , TPS650231
Dear team,
My customer would like to change PMIC from NXP to TI for NXP AP MCIMX6X4CVM08AB.
So there are some questions.
1. DVS function
Which one has DVS function…
Part Number: TPS65023B Other Parts Discussed in Thread: INA3221 , Hello,
We have the TPS65023B designed into a board and need to determine current on the three VDCDC rails.
I don't see an I2C register to do this. I know there have been undocumented…
Part Number: TPS65023B Other Parts Discussed in Thread: TPS65218D0 Hi team,
Can you recommend a PMIC for MCMIMX7D5EVM10SD with an additional power rail at 3.8-4V compared to TPS65023B?
Thank you,
Franz
Part Number: TPS65023B Hello,
We're reusing our TPS65023B PMIC circuit to power noise sensitive circuitry, so we want to give ourselves the option to use a bench top supply for one or more rails.
Please see included schematic.
Is it OK if we use…
8.5.1.1 DEFLDO1 and DEFLDO2 These two pins are used to set the default output voltage of the two 200-mA LDOs. The digital value applied to the pins is latched during power up and determines the initial output voltage according to Table 3. The voltage…
Thanks for catching this mistake, Kristin! And thanks to Kevin for confirming the error so quickly.
I will get to work on resolving the discrepancy and re-publish the App Note. Keep in mind the changes may not be live on the web for a couple days,…
Other Parts Discussed in Thread: TPS65023B We are using TPS65023B in one of our design with DM368.
There are two 1V comparators PWRFAIL and LOWBAT.
1) We do not need to use the comparators and would like to know how to terminate them.
I didn't find…
P. 36 of the datasheet seems to indicate that the default value of the DEFCORE register (06h) is 14h/1Eh (depending on the value of DEFDCDC1). This would mean a default core voltage of 1.3V/1.55V instead of 1.2V/1.6V as stated on p. 22.
Is p. 36 correct…
