Part Number: TIDA-01455 Hi Team,
Greetings, We need your help to check customer's concern below.
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There are two things that catch my eye in the TIDA-01455-E1 (001) _TI-BOM.pdf list.
A. Listed as Q1; 1200 V IGW03N120H2 Infineon Technologies Transistor…
Part Number: TIDA-01455 Hi team,
Good day.
In TIDA-01455 reference design, Figure 10. Half Bridge of GaN Inverter Schematic on ( https://www.ti.com.cn/lit/ug/tidud56/tidud56.pdf the Q10 and R61 has marked X in the FET_L_W tag. What is the reason for the…
Part Number: TIDA-01455 In the TIDA-01455 reference design, there are different RDRV resistors for top and bottom switches. They are defining the slew rate of the transient process of the GAN switch. In the top switch, 100k resistor is used while in the…
Part Number: AMC1306E05 Other Parts Discussed in Thread: TMS320F28379D I am wondering what the practical tradeoffs would be in selecting the Manchester Encoded variant of the AMC1306 vs the non-encoded variant. I will be interfacing with a TMS320F28379D…
Hello Kai,
If you want to only evaluate the GaN performance, then a single motherboard and daughter card could allow you evaluate the switch node performance as well as the efficiency etc.
If you want to having working prototype for your design, it's…
Hi Mihir,
I am not an expert on IEC 61800-5-1, so I cannot confirm that class 3 surge voltage is >8kV, however I believe you are correct. I would recommend showing the customer the AMC1306 or AMC1303, both have a surge voltage of 8kV. I found a few TIDA…
Dear Dan,
thank you for your interest in TIDA-01420 and even re-building that TIDA-01420 board yourself.
The adapter board was an internal board used only for testing the functionality of the power stage. The same adapter board was also used with the…
Part Number: TMS320F28379D Other Parts Discussed in Thread: CDCLVC1102 Tool/software: Code Composer Studio Hi,
The TIDA-01455 document explains as "The design features an interface to the C2000™ Delfino™ to generate up to a 20-MHz clock signal and receive…
Hi Dave,
It is possible to run the motor in open-loop using V/F or scalar control without any feedback signals - however, it is advisable to have at least 2 phase currents and DC link voltage feedback for protection. Closed loop control requires 2 phase…