Hey Gregoire,
The LM2904 and LM2904-N have a similar output stage construction, where a close to rail output is achieved using a constant current sink, which pulls the output low under very light loads. Below is the LM2904-N on the left, and the LM2904B…
Part Number: LM2904 Tool/software: Dear Expert
10A input current sampling high normal 0.488-0.723 actual: 0.755: After maintenance analysis, it was found that U5 (LM2904DR) was faulty, and it was replaced and OK. What is the reason for the 2% failure…
Part Number: LM2904 Tool/software: Hi team
I checked the quality, reliability & packaging data of LM2904PWR in this link ti.com/quality-reliability-packaging-download/report?opn=LM2904PWR .
But the Lead Frame information is blank here, could you please…
Part Number: LM2904 Tool/software: Hello guys,
One of my customers received PCN of LM2904 about marking change on top of the device package.
In the PCN, LBT-LM2904DR is listed as an affected product. The customer want to know what device LBT-LM2904DR is…
Part Number: LM2904 Tool/software: Hi,
i need to replace a LM2904QDR in an automotive application. Does some know an alternative with a smaller housing (e.g. SC70-5), just one channel and maybe an AEC-Q100 qualification?
Thanks
Part Number: LM2904 Tool/software: Hi, I am using the dual channel IC. I have Powered the IC by +5V to GND.
I have given 2V to (V+) of both the IC.
In one of the channel , the output was 2V( as expected), but in another one it is 3.7V(not expected) …
Part Number: LM2904 Tool/software:
This is the sales for OMRON, and my customer received that LM2904PWRG4 changed to LM2904PWR recently, lead finish has changed from NIPDAU to NIPDAU | SN, and these are a lot of difference between of them like below…
Dear Ron
Thanks！
Customer wanna kown how we caculate the LM2904 CMRR ,could u help provide LM2904DR/LM2904DGKR CMRR caculate diagram or schmetic and Calculation formula ？
