Part Number: TPS65217 Tool/software: I am using TPS65217CRSLR for DDR3. Please see my attached schematics.
I am seeing the voltage at VSYS pin 8 and 7 fluctuating between 5V and 3.3VDC, Please see attached image. R742 is removed meaning that PB_IN is…
Part Number: TPS65217 Dear Sir/Madam,
We have a lithium battery connected to the TPS65217 pin 4 & 5 (BAT). We are trying to turn on the TPS65217 without charging the lithium battery to preserve the lithium battery charge cycle life (normally 300 to 500…
Part Number: TPS65217 I designed a custom pcb using Beaglebone black designs and pmic's datasheets. I powered the pmic from the AC and USB pins, and when there is a fluctuation in input power or if the power goes off for 1-2 seconds, the pmic crashes…
Part Number: TPS65217 Tool/software: Hi, I used TPS65217CRSLR in my ongoing project, and I planned this IC to supply power to wireless/rf module. (Quectel EC200U)
I wonder the max.current / max. peak current capability of TPS65217CRSLR SYS pins.
This…
Part Number: TPS65217
I am using TPS65217C on my board and I have used the Beagle bone black as my reference. I am using Li-Ion battery to power the system and will get charged simultaneously. To increase the efficiency I changed the UVLO to 2.73V and…
Part Number: TPS65217 Other Parts Discussed in Thread: TPS65126 , TPS65216 Hi,
Customer use TPS65217 as the power supply for AM335X.
And they connect 5V voltage source to supply the TPS65217. Besides, they add a super capacitor to extend the supply.
They…
Part Number: TPS65217 Hi
I am using Beaglebone Black which has TPS65217C PMIC. Using beaglebone black for battery operated application. For that we want to use lowest power consumption mode of operation.
I made power LED off by disabling LDO2 of TPS65217C…
Part Number: TPS65217 Hi,
I designed a special pcb, taking reference from Beaglebone black designs and pmic's datasheets. I powered pmic by the AC and USB pins, and whenever these sources are turned off, the battery was using by the pmic continually. This…
Part Number: TPS65217 Other Parts Discussed in Thread: TL5209 Hi everyone,
I am using TPS65217C on my board and I have used the Beagle bone black as my reference. I am using Li-Ion battery to power the system and will get charged simultaneously.
To increase…
Part Number: TPS65217 Hello, can you explain why using RLL (10k Ω) instead of BAT pin capacitors can prevent the chip from entering a locked state? I want to know the specific reason why this action is effective?
In fact, I conducted validation…
