Part Number: TPS3619-33-EP Other Parts Discussed in Thread: TPS3619 , TVS0701 Hi
Are there any recommended low leakage ESD protection solutions for the VBat pin of the TPS3619?
We are concerned with protecting the device when a user replaces the battery…
Part Number: TPS3619-33-EP Other Parts Discussed in Thread: TPS3620-33-EP , Hello,
I am interested in using the TPS3619-33-EP or TPS3620-33-EP as a battery backup IC. However, my idea was to connect the RESET output to a GPIO to indicate battery mode rather…
Hello,
For schematic review, please consult our DP83848 schematic checklist.
Is the PHY able to have its registers read in this unexpected state?
1373.DP83848_Schematic_Design_Review_Checklist.xlsx
Sincerely,
Gerome
Hello,
Can customer please fill out this schematic checklist to assist in moving forward with debug?
7220.DP83848_Schematic_Design_Review_Checklist.xlsx
Sincerely,
Gerome
Hi Mike,
For schematic and layout designs, TI Ethernet has crafted a checklist for customers to utilize to expedite schematic reviews due to their familiarity with the design. However, if any questions were to arise from the initial checklist, we can…
Part Number: TPS3619-33-EP Hi,
I am using this chip for RTC backup power. My design has to meet UL1642, according to which my circuit should limit the current flowing into the BR1225 cell to less than 3 mA after any single point of failure.
Given a scenario…
Hi Anka,
I would suggest starting out by looking at the top view of the packaging to see the differences in pin placement. The DP83822 and DP83848 are not pin to pin compatible so many of the pins will be in different locations.
Then, after re-routing…
I’m using the tps3307-33-ep and would like to know the oscillator frequency listed in functional block diagram. It’s not listed in the datasheet - http://www.ti.com/lit/ds/symlink/tps3307-33-ep.pdf
Calum
Part Number: DS160PT801 Hi Nicholaus,
Now I'm designing PCIe Retimer Board with DS160PT801, so I need to understand REFCLK architecture of DS160PT801 for our retimer board and system. I want to use two retimer because of long length between RC and EP…
