Part Number: LM431 Hi Team,
Good day. I am posting this inquiry on behalf of the customer.
Regarding the part number LM431ACZ/NOPB, TO-92 package.
In the datasheet Pin Configuration (Pin orientation) and Functions referred in page number 3 are different…
Part Number: LM431 Other Parts Discussed in Thread: TL431
Team,
Customer is using the LM431 (LM431BIM3/NOPB) on an AC/DC (PFC flyback: 1Ph 230V AC to 24V DC 5A with PFC voltage: 390V). The LM431 is used for the feedback sensing on the secondary side.…
Other Parts Discussed in Thread: LM431 Hello Support Team,
My customer is aksing what is Tj of LM431 since there is no description on the datashhet. I guess TI does not have Ti value to share with customer and Tj should be calcurated by customer basied…
Part Number: LM431 Other Parts Discussed in Thread: TL431 Hello,
I have a circuit challenge.
The voltage should be limited at a high-impedance ADC input without influencing the high-impedance measurement signal.
The problem should be solved with a shunt…
Part Number: LM431 Dear Team,
Is the only difference between LM431AIM3 and LM431AIM3/NOPB the availability of RoHS support?
My understanding is that there is no difference in the respective characteristics of both products.
Is my understanding about that…
Part Number: LM431 Hello TI Team,
Checking the datasheet of part LM431AIM3X/NOPB , I found the R θJA (Junction-to-ambient thermal resistance) value on section 6.4 Thermal Information. However, it did not mentioned anything about the test board used…
Part Number: TIDA-01606 Other Parts Discussed in Thread: LM431 , TIDA-01160 , , TL431 We have chosen isolated boost supply for gate driver with reference to TI Design (TIDA-10606 Gate Driver), Attached the TI Reference schematic In the design, LM431 have been…
Part Number: LM431 Hello.
In our project, which is on mass production stage already, we applied LM431BIM3N1C.
Now LM431BIM3N1C is NRND-device, and it's replaced by LM431BIM3/NOPB.
What are the HW differences between these two devices, and what are the…
Part Number: LM431 Other Parts Discussed in Thread: TL431 , Can someone help me to get the anode to cathode voltage of LM431A in comparator mode of operation?
Thanks in advance.
Basil