Part Number: LM7480 Tool/software: Hello team
We are using 60no' of ISC014N08NM6 MOSFETs in parallel, driven by a single LM74801-Q1 controller, for output ORing applications in a 48VDC data center power supply.
This configuration operates in a simple…
Part Number: LM7480-Q1 Other Parts Discussed in Thread: LM74502-Q1 , LM74930-Q1 , LM74930 , LM74502 Tool/software: Hello,
Does anyone know if the LM7480-Q1 supports bidirectional power flow?
So I would want reverse polarity protection but not reverse…
Part Number: LM7480-Q1 Other Parts Discussed in Thread: LM7480 Tool/software: Hi
Customers are currently using LM7480MDRRR for Power +/- reverse plug protection. Attached is the schematic diagram, and I have a few questions.
(1) Does the LM7480 have…
Part Number: LM7480-Q1 Tool/software: Hello...
We have problem in our design as part doesn't work as expected. I have already replaced part but have same issue.
The problem is that we don't get output at all.
The attached is part of schematics and…
Part Number: LM7480 Tool/software: Hi
I would like to ask, if TI LM74800 is used for reverse insertion protection, will this IC limit the output current?
The customer has a new case, the input voltage is 9v ~ 36v, and the system power consumption…
Part Number: LM7480-Q1 Tool/software: Dear team,
We like to use LM74801-Q1 for RPP only use case as like mentioned in D/S fig. 9-2 and Table9-1.
In this case can we connect Vs-pin to anode side of FET? Please teach me if you have any concerns on it…
Part Number: LM7480-Q1 Tool/software: Hi Team,
Some questions would like to confirm with you.
1. Will the R1 and Cdv/dt affect the Toff time of Hgate? I think it shouldn't affect because the circuit only work in startup, is it correct?
When Hgate…
Part Number: LM7480-Q1 Other Parts Discussed in Thread: LM5146 , LM7480
Tool/software:
Hi All,
Thank you for all the help and support.
We are getting only single resistor R87 failure. Attached is the schematic. 14V-out is the regulated output…
Part Number: LM7480-Q1 Other Parts Discussed in Thread: LM74900 , LM74900-Q1 Tool/software: Hi team,
I am simulating the LM74800 to evaluate its behavior under reverse current conditions.
To replicate this scenario, I used a PWL current source as…
Part Number: LM7480 Tool/software: Hello everyone,
I'm working on a redundant power rail setup using two LM74800-Q1 ideal diode controllers in parallel to deliver 15V at 20A, powered by two 320W supplies.
I’d like to implement the following features…
