Part Number: LM76002-Q1 Hello,
we are using the LM76002-Q1 in an automotive USB charger.
Has a reference design with this device been tested according to ISO7637-2 by TI? Does a reverse polarity protection diode suffice to reach ISO Pulse immunity Level…
Part Number: LM76002-Q1 Hello Team, please could you explain following values in the table which we cannot find in the datasheet description
Means this that part will be disabled by EN-Voltage lower than 0.3V and Enable higher than 1.2V?
Many Thanks …
Part Number: LM76002-Q1 hello,
datasheet says the NC pin between VIn and GND (pin 23) need to be connected to GND to improve thermal and board level reliability. Is it ok to leave it open for good pin FMEA?
Hi Conrad,
There is not one for the LM76002/3 but the LM76005 should work. You can find LM76005 calculator in the product page. See link:
https://www.ti.com/product/LM76005#design-development
Attached is the LM708x0-Q1 quickstart calculator.
5543.LM70XX0_Quickstart…
Hi,
We have LM76002 / LM76003 where both parts have a recommended operating VIN voltage of 60V. Our newest part LM70840-Q1 has a recommended operating VIN voltage of 80V.
Ben
hi, Jim,
I have below ,please check it it works. LM76002-Q1 , LMR14020-Q1
The OCP is not adjustable for this convertor, do you prefer with FET inside IC or outside.
Elena
Sam,
What is the difference between LM76002 vs LM76002-Q1 and LM76003 vs LM76003-Q1? Is it only the AEC-Q100 qualifying for Automotive? Are the technical data and behavior the same?
Part Number: LM76003 Other Parts Discussed in Thread: TAS2552 , , LM76002 , , LM76005-Q1 , LM76005 A small run (600) PCBA's with LM76003 as 3V3 rail from a 30..42 volt battery supply with a TAS2552 audio chip included. On quite a few (say 4%) of the boards…
Hi,
1. It depend on the detailed input/output voltage and load current. You can use WEBENCH(click here) to evaluate the efficiency under the detailed working condition.
2. If you need a low cost 60V/2A device. For industrial application, I think you can…