Part Number: LMG3422R030 hello everyone!
The three-phase bridge drive circuit composed of LMG3422R030 has several damage cases during use, the specific circumstances are as follows: 1. When the three-phase bridge drives the star-connected linear motor…
Hi Kei Kuwahara -san There was minor bug which we fixed.
Iin_avg was supposed to recalculate after efficiency calculations. We have fixed this.
WEBENCH design uses Vout for Pout calculations instead of Vout_Actual, hence we are seeing this minor difference…
Other Parts Discussed in Thread: TPS48111Q1EVM Hi TI team,
I need to design a bidirectional pass transistor circuit with preferably FETs, carrying 150A and keeping overall losses well under 5W.
I have to design a rudimentary PCB for the same, MOSFET enabled…
Part Number: DRV8300 Hi,
So wanted to understand the min and max limits indicated in the datasheet of DRV8300, whether the gate driver inherently has current limiting feature as mentioned for the IDRIVE Implementation of the Smart Gate driver series.…
Part Number: TPS62933P Other Parts Discussed in Thread: TPS62933 Hi team,
I am currently designing the power circuit for Spartan-7 FPGA. According to the Xilinx Power Estimator, the power consumption for my application is less than 3 W. I have designed…
Hi Vlad,
Sorry to bring the mistake, the calculation tool mainly consider the boost mode inductor, but in Buck mode, if you choose 1.0uH inductor, the current ripple would be very large as 9A at 25Vin-5Vo/4A. So it is recommended to choose 4.7uH and the…
Part Number: TLC6C5712-Q1 Hi team,
I'm working on a schematic circuit design with the TLC6C5712-Q1 and LW T6SH.CB-CZEY-FK0PM0-Z664-50-R18-Z leds (If=50mA @ Vf=2,9V). If I power up the leds with a 5V source, can I connect the leds directly to the output…