Part Number: LM74502-Q1 Other Parts Discussed in Thread: LM74502H-Q1 , , LM74502H , LM74502 Tool/software: I would like to use the LM74502-Q1 in an overvoltage protection circuit, but I need to be able to operate at 150C. Also, what is the difference…
Part Number: LM74502-Q1 Other Parts Discussed in Thread: LM74502 Tool/software: We are using LM74502-Q1 for prevention of high surges in our circuit. when we give supply through LM74502 section, our display fail in BCI testing at 195Hz @ 100mA but if…
Part Number: LM74502-Q1 Other Parts Discussed in Thread: LM74502 Tool/software: We are experiencing an issue with the ECU we developed for use in 24V battery systems during vehicle-level ON/OFF testing on a bus equipped with 44 ECU. The ECU fails randomly…
Part Number: LM74502-Q1 Tool/software: Hi team,
When LM74502-Q1 controls external MOSFET turn off, does gate voltage stays the same as SRC?
Thanks
Scarlett
Part Number: LM74502-Q1 Tool/software: Dear team,
may LM74502-Q1 be used for surge protection and regulation?
İf a diode connected to input for reverse polarity, Q2 is unneccessary, is that right?
if input voltage is 48 volt and R2 and R3 is…
Part Number: LM74502-Q1 Tool/software: I have a simple question on the LM74502-Q1 why you have the dVdT RC for slew rate control going from gate to gnd rather than gate to source? I'm missing something obvious and would like to understand.
Part Number: LM74502-Q1 Other Parts Discussed in Thread: LM74502 Tool/software: hello expert:
when i do the simulation the startup and shutdown waveform with the LM74502-Q1,at the battery shutdown ,the voltage of the gate is minus voltage ,i am not…
Part Number: LM74502-Q1 Other Parts Discussed in Thread: LM74502 , LM76202-Q1 Tool/software: Dear Team,
What is maximum voltage of gate pin?
Datasheet says that Vcap -Vs = 14 (nearly,)
So Vgate,pin =Vcap = 14 + Vs
Is this approach correct? …
Part Number: LM74502-Q1 Other Parts Discussed in Thread: LM74502 Tool/software: Hello
our customer is looking to use LM74502 in a disconnect switch for BMS
They are using 2 x B2B Fets in parallel.
Mosfets used Infineon-IAUAN04S7N004 with a…
Part Number: LM74502-Q1 Tool/software: Dear Team, We are using LM74502-Q1 for our design, we have connected EN/UVLO pin to Vs Pin for continuous operation. We have used 0Ω to connect Vs Pin and EN/UVLO pins.
Is it ok to directly connect EN/UVLO pin…
