Is the metal body of the voltage regulator LM337H/NOPB may cause the short circuit if it touches with other components/metal components? Because, from our understanding, the body of the component should be inductive, and not conductive. Can you please check…
Part Number: LM337-N-MIL In our Amplifier application, the Voltage regulator of LM337H/NOPB is touching the metal lid of the body casing, it then causes the failure: short circuit between this voltage regulator LM337H/NOPB and the lid body casing. It results…
Part Number: LM317-N-MIL
Hi Experts,
Good day. I am reaching out to guide us completing the information requested by a known Cx:
OPN
MIN INPUT
MAX INPUT
LM317K STEEL/NOPB
?
?
LM350K STEEL/NOPB
?
?
LM317HVK STEEL/NOPB
?
?
LM79L05ACM/NOPB
? …
Part Number: UC1825 Tool/software: Hi team,
I think there is Potential device class (M, Q, V, B, T, N) in MIL-PRF-38535, but the Device Marking for UC1825L883B is 5962-87681012A, so is class M correct?
Thanks
Best regards,
Masahiro Kobayashi
Hi OMG,
The layout looks fine.
Here's what I'm thinking. The junction temperature for the LM317-N, from your measurement, is estimated to be 76C + 2W * 10.4C/W = 97C, and if your board was similar in thermal performance to the JEDEC High-k board from…
Hi Choi,
We did have schematic checklist on DP83848. Please take a look and let me know if you have any concern:
848 Schematic recommendation.xlsx
We also have layout checklist and ECM recommendation customer could refer to:
6761.Industrial_PHY_Layout…
Hi Jimmy,
My mistake I used Ghz instead of Gbps.
It looks like with 157 ps/inch you are seeing 0.157 ps/mil and with an intra pair skew of 3.5ps that mean that if you divide the intra-pair skew we can see that 3.5/0.157 = 22.2 mils difference between…
Hi,
?? ?? said: - allowing Number of vias
We recommend no more then 2 vias
?? ?? said: - allowed Length of via stubs
N/A. Try to minimize vias as much as possible. Typically go from top layer to bottom
?? ?? said: - maximum length limit
Depends on the insertion…
Part Number: LM301A-N Hi,
I found the description about the slew rate of LM301A-N in D/S page1(FEATURES) and Page13(Figure39 and 40).
Does anyone have the operating characteristic data of slew rate of LM301A-N at specified conditions? (like page7 in TL031…
Part Number: LM350-N-MIL Other Parts Discussed in Thread: LM350-N , , LM350A Hello team.
The TI product page says for the LM350-N-MIL device the data sheet applies to both LM350-N and LM350-N-MIL.
In the data sheet Absolute Maximum Ratings it’s not clear…
