Part Number: LM7372 Hello E2E!
I was hoping that you could tell me what the Theta-JB or resistance from the junction to the board for this part? The datasheet only gives the Theta-JA.
I would take the SMCJ15A, best from ST.com because of its very low leakage current and sharp knee.
And for the Schottky I would go for the B140, SS14 or similar. For low forward voltage drop you should take a 1A Schottky here.
Connect a 2k2 resistor…
Part Number: LM7372 I am using the LM7372 to drive a piezoceramic stack. The stack is in parallel with an inductor so there is no way the stack can build up charge. However, we are seeing a significant number of failures of this chip. I suspect it is…
Part Number: LM7372 Hi,
Posting this Q on behalf of my customer. Please reach out to me internally once the post is assigned for the schematic/waveforms.
"I am using two LM7372 OPAMP to drive a 50 ohms line.
The attached TINA simulation indicates…
Part Number: LM7372 Other Parts Discussed in Thread: UA747 Hi,
I have been trying to build attached circuit on a breadboard. First I wasn't able to find the OP Amp locally and I ended up buying an equivalent item which was ua747cn.
But the circuit…
Other Parts Discussed in Thread: LM7372 Hi,
Would anybody happen to have a graph of the amount of crosstalk between the two channels for the LM7372? Would it vary based on which package of it is used?
Yes, you can rebuild a circuit using these parts. I will need to look into the Tina-TI circuit you provided and work on correcting the output by the end of the week.
Unfortunately, you will not be able to determine THD values precisely…
Other Parts Discussed in Thread: LM7372 Hello,
we received a request regarding the LM7372 and the VCM parameter / Input Common-Mode Voltage Range.
The LM7372 is connected to a (V+ = 12V to V-= GND) power supply.
The data sheet states a Input Common-Mode…