Hi zoujiangyilang,
Sorry for the long time delay.
There is already DC block capacitor at primary side, C20 and C23 is not necessary here in my opinion. I am not very sure why designer added C20 and C23 here, maybe it is for quick turn off. Could you check…
Part Number: UCC20520 Other Parts Discussed in Thread: LM5110 Hi,
I am looking for a half bridge gate driver with the possibility of negative bias. I am thinking of something like a combination of UCC20520 and LM5110. Is there a part available, which…
Hi DGC,
Thanks for reaching out to us about this!
I see what you mean, the value IN_REF - VEE=5V is only mentioned in abs max table and is not mentioned in the section where it goes over the split supply. Something interesting I noticed was figure 14…
Part Number: LM5113 Other Parts Discussed in Thread: LM5110
One good solution to mitigate ring/oscillation with GaN FETs is using a negative gate bias (-3V) for turn-off. You have devices that accomplish this (LM5110), however, I strongly desire the…
Other Parts Discussed in Thread: LM5110 Hi All,
I am using LM5110 for Low side nmos drive. I wish to apply -7V to Gate of N channel mosFET. Is it possible with LM5110 where the VEE extends up to -5 only . If not which is suitable.
Other Parts Discussed in Thread: LM5110 , LM5112 , TIDA-00448 , CSD87353Q5D Hi all, I am trying to find a similar device to the Intersil EL7457 which is a pin driver / CCD driver translator unfortunately this device is quite troublesome and difficult to use…
Other Parts Discussed in Thread: LM5110 , CSD19531KCS
hi friends:
i design for LM5110 DC-DC power supply for up to 100V. i got expected output for 12V but i have a some thermal problem MOSFET over heating fraction of the seconds then i will change for…
Other Parts Discussed in Thread: LM5112 , LM5110 , LM5025 , LM5032 ON THIS PART IS THERE ANY PROBLEMS WITH THIS PART WORKING AT 400 HZ OUTPUT
CH.A /CHB
BY SETTING THE RESISTOR FROM PIN5 TO PIN 6 THIS WILL PRODUCE PWM FOR PUSH-PULL APPLICATION ARE FULL…