Part Number: LM5109 Hi forum,
I am using LM5109 to drive high-side and low-side n-channel mosfets. I am going to drive a three phase PMSM motor. when I drive an H-bridge, it looks fine. there are the wave forms:
LO pin;
HB pin:
HO pin:
…
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: 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…
Hey Taito,
Thank you for your question regarding the LM5109B.
Please be aware that the LM5109BSD/NOPB is an OPN for the LM5109B GPN. The LM5109 is an older version of the product that is now listed as Last Time Buy (LTB). For an up to date information…
Hello Evan,
Thank you for the interest in the LM5109, A and B versions. I am an applications engineer with TI and will work to answer your questions. I am reviewing the datasheets now and will respond shortly.
Since there are different versions, can…
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 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?
Other Parts Discussed in Thread: LM5109A What does the LM5109A/B output stage look like? Is it a bipolar or MOS driver? What type of transistors are used for the pull up and pull down? I could not find this in the datasheet.
Many thanks,
Toby
