CW half-bridge
Posted on September 25, 2014 at 09:53Why did you design a specific CW half-bridge with current limited in 0.6A output current capability? #ultrasound
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Forum Posts
STHV748 THSD
Posted on April 17, 2015 at 10:59HiIs there any particular sequence of giving the THSD voltage? We initially had connected it to high voltage directly without giving the pull up resistor. The chip works fine when VDDM is given first and VDDP (also D...
CAN - Acceptance filtering
Posted on July 22, 2009 at 08:52CAN - Acceptance filtering
STHV748 Power-up / Power-down voltage sequence
Posted on November 11, 2014 at 09:34What the correct power-up/power-down voltage sequence? In datasheets on STHV748 and demo boards with STHV748, voltage sequence is different. #sthv748-power-up-power-down
eDesign suite not working
Posted on March 13, 2015 at 11:18Whenever I try to start a Project using the a VIPERxxx non-isonalted AC/DC buck converter I get the following error message: HTTP Status 404 - /analogsimulator/flex_app/bin/assets/config/smps_app_acdc_design.htmlWhen...
STHV748 high supply current
Posted on February 20, 2015 at 11:18Hello Community, I want to use the STHV748 for pulsing film-Arrays. The circuit is build like the reference circuit in the Application Note AN3961 figure 33. The input line are low so that the output from the ST...
Copy & Paste for component values
Posted on January 30, 2015 at 19:05Is it possible to make fields with component values e.g. capacitors, copyable (e.g. via mouse right click) in eDesignSuite so they can be pasted into other documents or distributors search engines. This would elim...
utility to perform quick browsing through stm u-boot
Posted on January 14, 2015 at 04:39Hi guys, We would like to share with you the cross reference search for STM u-boot here at https://code-grep.com/view/project/54b5c26d3b2082545000000e/You can do searching for definitions/references of variables/fu...
Spice model for power factor controller L6563s
Posted on December 19, 2014 at 16:57Dear friends, I am in need of Pspice model for power factor controller L6563.please post ur suggestion for getting the same or is any other way to simulate the power factor correction? #spice-model #l6563h #l6...
ST7540 Eval Board SPI ( urg )!!!!!
Posted on May 22, 2013 at 11:22Hi , I'm using ST7540 Eval Board and i want to send to my Micrcontroller via SPI , 24 bits all at once. The spi i use is 8 bit. Here is an excerpt of my code : volatile uint8_t i=3; while(i>0){ i--; ...