Part Number: LM5109B-Q1 Other Parts Discussed in Thread: LM5109B Hi Expert,
There have a question regarding to the VDD of LM5109B-Q1. The recommended operating voltage for VDD is 8V to 14V. Customer would like to use a simple linear regulator to supply…
Part Number: LM5109B-Q1 The customer is looking to use LM5109B-Q1 as a high side gate driver. Please confirm if the Low side driver can be left as Do Not Connect or Grounded? Will this have any effect on the charge pump, affecting the High Side Driver…
Hello Avery,
Thank you for your help. The UCC27288 seems like it has an integrated diode inside the chip as shown below.
I am also looking for automotive-grade components as well. As far as what I researched, the family of UCC27710, only UCC27712-Q1 is…
Part Number: LM5109B-Q1 When testing the circuit, the customer found that when HI(pin2) and LI(pin3) have PWM input signal, there was no waveform at TP161 (pin-HO) and TP149 (pin-LO). When he set pin-HI to a low level for a while, the voltage at pin-HO…
Part Number: LM5109B-Q1 Other Parts Discussed in Thread: UCC27212A-Q1 Hi Team,
Customer is looking for auto HB gate driver which is capable of Vin_min=7.5V, system operating voltage.
LM5109B-Q1 is good for candidate, but recommended operating range is…
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: LM5109B Hello team,
The customer has questions about HB to HS voltage of LM5190B. I attached the schematics and waveform during High Side turning on as the follwoing pdf.
/cfs-file/__key/communityserver-discussions-components-files/196/LM5109B…
Hi Michael,
I am the applications engineer in charge of the UCC27201 and I would be happy to assist you.
In order to answer, "What duty cycle do I need to keep the high side driver of the UCC27201 charged?" I need to know the following: …
Other Parts Discussed in Thread: DRV8823-Q1 , LM5109B-Q1 Hi Team,
Do we have a half H-bridge driver with integrated FETs that is automotive grade?
Thank you,
Jared