Part Number: LMG2640 Tool/software: Hello,
i want to calculate the power losses of this devices with different currents and Voltages and Switching frequencies.
here you can find a calculation tool. LMG2652 data sheet, product information and support…
Part Number: LMG2640 Hi Team,
Would you kindly share the SPICE file for this part? if not, can you please share the the following GaN parameters: Crss versus Vds, Ciss versus Vds, Gate plateau voltage and Rg (including the gate driver output resistance…
Part Number: LMG2640 Other Parts Discussed in Thread: LMG2610 Tool/software: Hi,
We’ve seen that your component LMG2640RRGR has been available on the market for some time now. It appears to be a highly relevant component for one of our upcoming development…
Part Number: LMG2640 My main problem ist that the High Side DH to SW Mosfet is not switching like INH Pin. I have changed many valus of the connected Capacitator on the BST Pin but nothing is aktivate the High Side Mosfet of the LMG2640. The measured…
Part Number: LMG2610 Other Parts Discussed in Thread: LMG2640 , Tool/software: Hi there,
Why do you think the good folks at TI say the LMG2640 is “intended to be turned on at ZVS or DCM switching conditions”? See page 22.
I see no fundamental reason…
Part Number: LMG2650 Other Parts Discussed in Thread: LMG2640 Tool/software: Hi expert,
We are promoting LMG2640/ LMG2650 to customer and they are concerned about the heat dissipation. Could you share some heat dissipation solution and test result to…
Part Number: UCC256402 Other Parts Discussed in Thread: UCC25661 , LMG2640 , LMG2650 Tool/software: Hello,
I'm working on a project with the following requirements: · Input voltage (Vin): 270V - 330V · Output voltage (Vout): 50V · Power: 400W
Initially…
Hello Jerome,
The LMG2650 device is still preliminary, meaning our validation team is still finalizing data which will be included when the device is fully released.
For now however, you can reference data from LMG2640 which will have similar Aux…
