Part Number: LM5109 Other Parts Discussed in Thread: , LM2101 , LM2005 , LM2105 Hi teams,
My customer is looking for a replacement product for LM5109BSD/NOPB. Could you please give me recommended products? I would appreciate it if there was a cheaper driver…
sorry, when I was working on my board a power mosfet melt and unfortunately its pads damaged. therefore the pcb is not usable anymore. i have ordered another pcb. I will provide the images that you asked as soon as I receive the board.
best regards, …
Part Number: LM5109 Dear Members,
I need to drive two N-channel MOSFETs and two other P-channel MOSFETs. my P-MOSFETs should drive 24V and N-MOSFETs should drive -24V. Each time only one of the MOSFETs works. I was looking at "LM5109" and it seems quite…
Part Number: TIDA-010042 Other Parts Discussed in Thread: LM5109 Hi,
I am developing a battery charger based on TIDA-010042 old reference design(not GaN reference design) with slight modifications. Please see the attached schematic of interleaved buck…
Part Number: LM5109 Other Parts Discussed in Thread: LMR14006 , , UCC27282 Hi, Team
My automotive customer is using LM5109B-Q1 in their automotive wireless charger product. They use LMR14006 to convert BATT 12V to 8.3V to VDD pin of LM5109B-Q1.
Customer…
Part Number: LM5109
There have been questions regarding the differences between the LM5109A and LM5109B 100V high-side low-side drivers.
The pinout, available packages and parameter specifications are the same for the LM5109A and LM5109B. So the LM5109B…
Part Number: LM5109 Can you please explain the differences between LM5109, LM5109A, and LM5109B? I can see a few differences in the datasheets (no suffix has higher voltage and seems to be a bit more powerful/robust driver, A and B have slightly lower…
Part Number: LM5109B Other Parts Discussed in Thread: TIDA-010042 , LM5109 Good day, We are using the LM5109 driver solution in interleaved buck converter design (see attached schematic). We used TIDA-010042 as a reference, just FYI. Apart from the buck operation…
Part Number: LM5109 Customer like to know if there is plot curve for peak(sourcing & sinking) current versus the Vdd?
How about the impedance/Rds(on) in the H/L gate driver?
Hi Shiv,
Thank you for reaching out! I would recommend simulating your circuit on PSPICE for TI with the LM5109 B PSPICE transient model from the LM5109B product folder page :
Using the simulation file, you can input your specific circuit conditions to…