Other Parts Discussed in Thread: LM5104 Hi, Could you tell me about LM5104 gate voltage? Please see the attached document. LM5104.pdf Customer have a problem with FET is turned ON at the same timing. Please tell me about the possible causes. I got a circuit di…
Other Parts Discussed in Thread: LM5106 , LM5104 Hi All,
Can someone explain what is the difference between the dead-time generated with LM5106 and LM5106?
Thank you
Leo
Other Parts Discussed in Thread: LM5104 Why LM5104 specify maximum HS slew rate into recommended operating conditions?
If it exceeds, what will occurs on LM5104?
Other Parts Discussed in Thread: LM5104 Dear experts,
Our assigned account is thinking of using our LM5104 device in a GaN PA Drain Switching application. The switching voltage is not a constant one but can vary between 20V to 32V. In the application,…
Other Parts Discussed in Thread: LMG1210 , LM5106 , LM5105 , LM5104 , UCC27710 , UCC27712 , TPS28225-Q1 , UCC27712-Q1 FAQ: How to use a dual input half-bridge driver with a single PWM signal
An easy way to convert a half-bridge driver with dual inputs to work…
Other Parts Discussed in Thread: LM5104 I am building a full bridge inverter, using the LM5104 as the driver chip. I plan on having the DC input to be 90V, 1.5A, and a 60Hz sin wave output. In the Layout Considerations section of the Datasheet (pg10),…
In a relatively low switching speed half- bridge application is it possible to increase the value of Rt to 200k or more to get additional margin against shoot-through in the MOSFETs? The data sheet recommends a value of 10k to 100k.
Thanks.
Other Parts Discussed in Thread: TINA-TI , LM5104 The Tina-TI transient model is worthless; it only draws pictures of square waves. To be useful, a model should be able to drive MOSFETS in a circuit simulation. This can't really do anything useful.
…
Other Parts Discussed in Thread: LM5104 Hi.
I am using the LM5104 to drive an half bridge with an inductive load, whose schematic is attached.
The main problem is a strong swinging on the load voltage. I have experienced the same problem
by changing the…