Part Number: LM74912-Q1 Tool/software: Hi team,
It seems like the switching speed of DGATE pin is much faster than the switching speed of HGATE pin. Why are there differences between the switching speed of DGATE pin and HGATE pin?
Best regards,
Shunsuke…
Part Number: LM74912-Q1 Need some one help for review schematic since i didn't see the MOSFET Parallel information
And can i only using EN pin for make it just link a switch?
Thank YOu
Part Number: LM74912-Q1 The schematic diagram is as follows. After power on, the MOS transistor at the ideal diode drives the output voltage to be low, and the DGATE-A voltage is around 4V, which cannot fully drive the MOS. The test bootstrap capacitor…
Hello,
Thanks for your reply.
I will use the LM74912-Q1.
1. The "SW" pin is defined as an input. Isn't it an output?
2. Can the "SW" pin support a 2mA current drawn by my voltage dividers (UVLO and OV)?
3. Can the "SLEEP_OV" pin…
Part Number: LM74900-Q1 Other Parts Discussed in Thread: LM74900 , LM74912 Tool/software: Hi team
I want to use LM74900-Q1 for our application, but I don't want to use the current sense feature.
So, is it okay if I short Rsense & keep CS+ NC, what…
Part Number: LM74700-Q1 Other Parts Discussed in Thread: LM74502H , LM74900 , LM74912 , LM74502 Tool/software: HI,
We would like to use LM74700-Q1 with a PWM signal to turn ON and OFF Mosfet continuously at a specified frequency.
Could you please let us…
Part Number: LM74900-Q1 Other Parts Discussed in Thread: LM74912-Q1 , LM74912 Tool/software: Dear Experts,
We are currently evaluating LM74900-Q1 and LM74912-Q1, with a maximum continuous current of 250A and a short-circuit protection current of 300A;…
Part Number: LM74930-Q1 Other Parts Discussed in Thread: LM74912-Q1
Tool/software:
Dear Sir/Madam, Can I add another NMOS to protect the LM74930-Q1 above 70V. Q3 acts as a blocking diode when off. Connect DGATE to Q3.
Regards Joe