Hi Sir,My project is Vin=9~16V,LED: 3 pcs in one stringVf=3.25I use eDesignSuite.The reference design is that it still use boost path, but the output voltage shows 10.1V.Is the boost no use in this condition? Dose it have any side effect? Low efficie...
Hi there, I am using EVAL6498L to test a boost converter having one switch and one diode. I was wondering if I can use a synchronous rectifier in my boost converter, in other words if it is possible to control both switches (one high side switch and ...
This App Note is identified by the following meta-data:Identifiers: AN4027, Doc ID 022604 Rev 1Title: "12 V - 150 W resonant converter with synchronous rectification using the L6563H, L6699 and SRK2000"Author: Claudio Spini.Date: July 2012Hello Sir/M...
My powerStep01 is constantly triggering the Overcurrent alarm whenever I give a movement command, even if there is no stepper connected. What could possibly be causing this? Previously I was getting a similar effect on the L6470 chip. When I turned o...
STC3100外部32.768K是MCU�??供还是晶振�??供？
How to work on STM32 inbuilt 6 step drive with hall sensor interface. Does anybody know any datasheet or reference manual for this?
Hello,Wr need urgent help.We ordered 2 PFC boards STEVAL-IPFC01V1. We need to change configuration.ST has EDesignSuite tool, but stoped to support STNRGPF01. We need any tool or instruction for changing configuration. Could you help?
We are trying to locate the POWERSTEP01, but we see that it is impossible, since the distributors do not have stock, and the forecast dates are long.Is it possible to get the device in ????we need it very urgently.