Part Number: TPS23525 Other Parts Discussed in Thread: LM5050-1 , LM5069 Tool/software: Hello，
The customer is using TPS23525. The input voltage is positive 48V. As shown in the figure below, if 48V is connected to -48V_A in the diagram and GND is connected…
Part Number: TPS23525 Other Parts Discussed in Thread: TPS2411 , LM74800-Q1 Tool/software: Hello, I am looking for a power path selector similar to the TPS23525 but I need it to work for +48v instead.
We will have two +48V inputs that need to supply…
Part Number: TPS23525
Tool/software:
Hi,
Test the OV pin with an oscilloscope, and there is noise（pulse width less than 1us） present.
1. Can OV event trigger the timer, and only turn off the output when times out.
2.According datasheet,OV pin has 4us…
Part Number: TPS23525 Tool/software: I'd like to use the TPS23525 with only one of the ORing inputs used and I'd like to know how to connect the unused pins. If input B is the unused ORing input, do I simply connect Neg48B to VEE and leave GATEB…
Hi Avishek,
When I rework CSS,VEE wrong connection by using jump-wire that can fix this issue. But abnormal sample need to replace new TPS23525 is work normally. Thanks.
EVM Board Schematic
Our Schematic
CSS,VEE wrong connection ,…
Part Number: TPS23525 Other Parts Discussed in Thread: LM5067 , LM5051 Hello,
We are looking into a design with a single hot swap and two ORing controllers for a -48V line. We noticed that the TPS23525 has this integrated into one chip. Could you please…
Part Number: TPS23525 Hello. I understand that the external FET used in the TPS23525 for OR-ing operation is used to control the FET current by the gate-to-drain voltage, with the current flowing from the source to the drain. However, Power MOSFETs usually…
