Part Number: LM74900-Q1 Other Parts Discussed in Thread: LM74900 Tool/software: I made a circuit using LM74900. It does not have reverse voltage protection. I have attached a photo, so please review it.
I don't know what is wrong.
Part Number: LM74900-Q1 Tool/software: I am using Orcad PSpice to simulate ISO16750-2 transients in an LM74900-Q1 application circuit.
I wanted to import a txt file with voltage waveform from the ISO16750-2 4-6-4 Test A as a PWL source and apply it…
Part Number: LM74900-Q1 Other Parts Discussed in Thread: LM74910-Q1 , LM74900 Tool/software: Hi TI team
What is the different between LM74900-Q1 and LM74910-Q1? We want chose the LM9749X, but we don't know what is the different between them. Please help…
Part Number: LM74900-Q1 Tool/software: Hi,
in my application, I have no need for the SW pin function.
The datasheet is unclear in how this is handled.
The text in table 6-1 references a VSNS pin that does not exist, and asks that SW and VSNS be connected…
Part Number: LM74900-Q1 Other Parts Discussed in Thread: TINA-TI , LM74900 Tool/software: Dear TI experts,
The TINA-TI model for the LM74900-Q1 does not appear to be available, so I am trying to import the PSpice model for it into TINA-TI.
However, I…
Part Number: LM74900-Q1 Other Parts Discussed in Thread: LM74900
Tool/software:
Dear TI Experts,
We follow the circuit diagram below as in slyt848 doc to design the circuit. And we have a problem that large voltage drops during switchover.
User Scenario…
Part Number: LM74910-Q1 Other Parts Discussed in Thread: LM74900-Q1 Tool/software: Hi Team,
Can you please help me understand the differences between these 2 devices?
Is it just charge pump strength as mentioned in the datasheet? What does the lower…
Part Number: LM74900-Q1 Other Parts Discussed in Thread: LM74900 , LM7481 Tool/software: I have a question about the LM74900-Q1 overvoltage cut-off. As shown in the figure below, the LM74900 and LM7481 have different measurement waveforms for the overvoltage…
Part Number: LM74900-Q1 Other Parts Discussed in Thread: LM74900 Tool/software: Dear TI Experts,
We plan to design a power mux with priority for multiple 24V power rails. Since we need to monitor the status of each power rail, it seem to us that we…
Part Number: LM74900-Q1 Other Parts Discussed in Thread: LM74900 , , LM74720-Q1 Tool/software: Hi Ti 1.What is the active power consumption by the IC when EN is high (>3.3V) and input battery voltage 6V to 18V.
2.Compared to LM74720 , this LM74900 power…
