GaN Talk Support Forum EPC

Topic	Replies	Views	Activity
What is the longest short circuit time for GaN devices? Characteristics of GaN FETs and ICs circuits	1	576	February 27, 2022
Is the switching frequency of the EPC development boards restricted to a certain frequency? Can they operate at 1.5 MHz or 2 MHZ? Demo Boards and Reference Designs	1	574	February 28, 2022
Does EPC have application information on the use of eGaN FETs in micro inverter applications for solar panels? DC-DC Conversion solar , micro-inverter , dc-dc , ac-dc	1	575	February 28, 2022
Your threshold voltage is low compared with silicon MOSFETs. How do I handle dV/dt immunity? silicon	1	573	February 28, 2022
How to check if EPC 9145 evaluation board gate driver IC is working or not?	1	571	March 1, 2024
Do EPC GaN eFETs pads come pretinted with solder? Assembly and Layout solder , flux	1	572	February 27, 2022
What is the temperature range for extended application? Characteristics of GaN FETs and ICs temperature	1	570	February 14, 2022
How can I provide enhanced cooling to the eGaN FETs? temperature	1	567	February 28, 2022
Is the back (top) of the device isolated from the device itself? Characteristics of GaN FETs and ICs	1	564	February 14, 2022
What are the benefits of eGaN FETs in resonant and soft-switching applications? resonant	1	564	February 28, 2022
Using the EPC21601, if the duty ratio is 0.1% and pulse on-time is 5ns, is it possible to drive the VCSEL with a current higher than the peak current? Designing with GaN FETs and ICs	1	564	September 28, 2023
How do you recommend heatsinking EPC's wafer level chip scale packages? Designing with GaN FETs and ICs heatsink , automotive , dc-dc , industrial , thermal	1	561	March 1, 2022
Integration benefits Characteristics of GaN FETs and ICs dc-dc	1	560	February 10, 2023
Should we be under-filling the GaN FETs for the lab asset? Assembly and Layout temperature	1	556	February 27, 2022
Your higher voltage devices have lower thresholds than silicon MOSFETs. Where can I find a driver to work with these? driver , silicon	1	556	February 28, 2022
What does EPC recommend for solder flux being used in assembling lead free (PbF) eGaN FETs? Assembly and Layout solder	1	557	February 27, 2022
EPC90124 maximum voltage Demo Boards and Reference Designs	1	555	February 14, 2023
Using isolated supplies instead of bootstrap Designing with GaN FETs and ICs	1	553	November 16, 2023
How do I lay out the eGaN devices in my high-performance power conversion circuit? Characteristics of GaN FETs and ICs layout , high-performance	1	554	February 14, 2022
Do you see any benefits from using eGaN FETS and ICs in power amplifiers in Wireless Base Stations? Wireless Power industrial , wireless-power , communications	1	551	February 28, 2022
ENGRT suffix meaning? Characteristics of GaN FETs and ICs	1	551	February 10, 2023
Do you recommend using underfill with your wafer level chipscale packages? Assembly and Layout	1	550	February 27, 2022
Are there any plans for EPC to integrate the gate driver with the power FET, as it would reduce the gate loop inductance even further? driver	1	546	February 14, 2022
Assembly question Assembly and Layout	1	546	March 16, 2023
What is the best way to remove the underfill from the GaNFET with out damaging the FET Assembly and Layout underfill	1	546	February 27, 2022
Where can I get a materials declaration sheet for your products? GaN FETs and ICs Reliability and Quality material	1	543	February 27, 2022
What is the recommended reflow for EPC die? Assembly and Layout	1	543	February 27, 2022
What would you advise for high current designs, paralleling multiple FETs closer to each other or paralleling outputs of multiple separate half bridges with optimal layout per half bridge? Assembly and Layout gate-drive	1	541	February 27, 2022
Wireless charging is getting popular these days, are eGaN FETs and ICs a good choice for wireless power? Wireless Power wireless-power , industrial , consumer , medtech	1	538	February 28, 2022
Why is it better to have the gate drive return to the inner layer with VIA than going to source on the lower FET directly with no VIA Assembly and Layout vias	1	537	February 27, 2022
What is the temperature dependence of Gate-Source Threshold? Characteristics of GaN FETs and ICs temperature , gate	1	537	February 14, 2022
Is C bypass Hi FET @ low FET ground the best way to optimize loop inductance? Assembly and Layout vias	1	536	February 27, 2022
Does EPC have application information on the use of eGaN FETs in backlight applications? DC-DC Conversion led , backlight , industrial , dc-dc , consumer	1	536	February 28, 2022
Does EPC have application information on the use of eGaN FETs in LED illumination applications? DC-DC Conversion led , dc-dc , consumer , industrial	1	531	February 28, 2022
How do you determine the value of the optimal dead time to have the best efficiency? Designing with GaN FETs and ICs dead-time	1	530	February 28, 2022
What is the copper layer thickness for power & ground layer? What is the formula for current calculations? Assembly and Layout	1	530	February 27, 2022
Can a water rinseable solder flux be used in assembling lead free (PbF) eGaN FETs? Assembly and Layout solder	1	530	February 27, 2022
Is the EPC9146 KITA plug an play (connecting a power supply and a motor and then it works)? Is the EPC9147A preprogrammed? Demo Boards and Reference Designs	1	528	February 28, 2022
EPC2302 Stray Inductance Modeling and Simulation	1	528	November 10, 2023
There is little overhead between the recommended drive voltage and the absolute maximum gate drive voltage. How do I handle this? gate-drive	1	528	February 28, 2022
LED Driver LT3763 with GaN Fets Designing with GaN FETs and ICs	3	372	September 13, 2024
For 200V GaN, what is the recommended minimum distance between the top and inner layer? Assembly and Layout	1	523	February 27, 2022
Will EPC make FETs with blocking voltages of 800V - 1200V in the near future?	1	520	February 13, 2022
EPC90147 5kHz low frequency limit Designing with GaN FETs and ICs	1	518	November 22, 2023
Can you mount the GaN FETs on both sides of the PCB? Assembly and Layout pcb	1	516	February 27, 2022
Question about Crosstalk in boost circuit Designing with GaN FETs and ICs dc-dc	2	421	December 13, 2022
GaN motor drive inverters and torque Designing with GaN FETs and ICs	1	514	March 7, 2023
Can EPC GaN FETs (with packaging or not) have a working temperature between 250°C-300°C Characteristics of GaN FETs and ICs	1	509	February 27, 2022
Are there recommendations for size of via hole in-pad for your GaN devices? Assembly and Layout vias	1	508	February 27, 2022
Tina (TI) model for EPC2215	2	413	March 21, 2024