Other Parts Discussed in Thread: LM5111 Hey Team,
The specification says that we can sink 5A, and that was tested for a 200nS period. We have a matrix circuit that is being driven by a MOSFET that’s driven by the LM5111. The MOSFET is driving a 4V…
Other Parts Discussed in Thread: UCC27284 , LM5111 When selecting a MOSFET, there are two different types that can be considered for either a low-side or high-side switch. There are NMOS and PMOS MOSFETs to select from.
With an NMOS FET the source and the…
Hello Yamamoto-san,
We have an FAQ on driving P-channel MOSFETs linked here . To summarize, the UVLO features of our drivers pull the output to GND when the voltage falls below the threshold, which is usually the opposite of what is desired for PMOS. We…
Part Number: LM5110 Other Parts Discussed in Thread: LM5111
Hi Team,
LM5110-3M is composed by Inverting “A” OUTPUT and Noninverting “B” OUTPUT.
During UVLO mode what is the logic of output “A” and “B”, all the…
Hi Xiaoying,
The newest device that's p2p compatible is UCC27624 with VCC range from 6 to 20V and peak currents of 5A. However, these are currently out of stock.
These couple of PN are p2p compatible and are in stock:
UCC27524: Dual-channel, 5A/5A…
Part Number: BQ76952 Hi There,
I am referring " Using Low-Side FETs " app-note(Figure 2-4) and I have some queries as listed below :
What should be the current ratings of Q3, D1 and D3 ? I am using " LM5111-1M/NOPB " gate driver having a…
Part Number: UCC27527 Other Parts Discussed in Thread: LM5111 , Team,
We currently use the LM5111-1MY to drive a DUAL MOSFET that in turn drives a transformer. While working through a legacy design that uses the LM5111 I have discovered we are actually…
Part Number: LM5106 Other Parts Discussed in Thread: LM5109 , LM5111 Compared to the LM5106, the LM5109 has two inputs - one for low side and one for high side. This means that it is "easily" possible to achieve three different drive options with the LM5109…
Other Parts Discussed in Thread: BQ76200 , LM5111 , BQ76930 , BQ76940 Hello. Advise please Mosfet Driver for use with bq76930/BQ76940 chips. I know that there is a chip BQ76200. What is its advantage over other Mosfet Drivers? We plan to use 20-discharge…