Part Number: LM53625-Q1 Other Parts Discussed in Thread: LM63625-Q1 Hi Expert,
Do we have EMI report for LM53625-Q1 can share with customer for reference?
They would like to compare the EMI result with LM63625-Q1. We see there have conducted EMI result…
Part Number: LM53625-Q1 Hi team
I would like to ask whether the LM53625Q1 (SNA10001Q1) schematic design is OK and why customer tested the SW waveform abnormally:
Could you please help to check what parameters are chose not properly and cause this SW…
Part Number: LM53625-Q1 Hi,
There is an apparent contradiction in the DS. Can you clarify which of these is correct?
8.3.6: The device remains in FPWM mode and operates in CCM for light loads when synchronization input is provided.
8.4.1: The SYNC input…
Part Number: LM53625-Q1 Hi There,
Our product is using LM536253QRNLTQ1, LP87702DRHBRQ1 and TPS7A5301QRGRRQ1 in our design. Unfortunately, these three power chips are all out of stock. And lead time are extremely long. So here I am asking for help: any…
Part Number: LM53625-Q1 Hi
Given the current component situation, I need confirmation that I can use alternative MPNs as drop-in replacements in an existing design.
The application is 5V, using below 2.5A. Both with spread spectrum (+SS) and without spread…
Part Number: LM53625-Q1 Dear Sir/Ms.
The attachment is the circuit diagram of my customer. He asked if the input voltage is greater than 36V, will the output voltage become something? Is it a short circuit or is it greater than 6V? The customer also asked…
Part Number: LM53625-Q1 Dear Sir/Ms.
LM53625 CBOOT Pin is recommended to add a 3 ohm resistor solution to EMI ( in datasheet Layout guide 3.) . The customer is asking how much can be increased? Are there any other risks after the increase? We have tried…
Part Number: LM53625-Q1 Hi
We done the measurement, test result as picture shown below.
1. Why does LM536255LQ have better EMC at 24V to 5V conversion ? (comparing to LM536255Q )
2. Are there different internal architecture of LM536255Q and LM536255LQ…
Part Number: LM53625-Q1 Hi all,
I have a query regarding the selection of switching frequency for the DC - DC converter for automotive application. For example in case of LM53625-Q1 why is the switching frequency 2.1 Mhz. What criteria is to be adhered…
Part Number: LM53625-Q1 Hi TI-team
My customer want to know about the following in the datasheet.
Don't: Allow the output voltage to exceed the input voltage, nor go below ground.
It's understandable because it's not working properly.
Why is…
