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Giovanni Bassi
Yesterday I started to work with the EVAL-IPFC01V1. Can I program the STNRGPF01 with the ST-LINK/V2 through the SWIM connector J2? Or I must use the UART J3 with the adapter in the box? In this case what is the correct FTDI cable model?   Best regards
in eDesignSuite
Gonzalo Carrasco
Helo, I have recently bought a STEVAL-IPFC01P1, to evaluate de STNRGPF01 controller.   Besides some issues with the power stage, I still wonder how can I configure the hex code into the chip. In the datasheet it is mentioned that it is needed a STNRG Loader along with the eDesign suite.   Is there a manual or webpage with detailed steps to… (Show more)
in eDesignSuite
mehdi hasan nezhad
hi my name is mehdi . I'm using eDesignSuite for a Viper 27LN. how i choise transformer  with Transformer Specifications? Transformer Specifications:     fsw: 60 kHz - Isat ≥ 757 mA - Lp: 2.06 mH ± 10 % - leakage ≤ 3 %     Primary: Ipk 617 mA - Irms 211 mA - Iavg 108 mA     Aux: Ipk 189 mA - Irms 18 mA - Iavg 3 mA - Prim/Aux turn ratio 7.29   … (Show more)
in eDesignSuite
andrea
Hallo, I'm using eDesign Studio for a Viper17 simulation. I try to do a Transformer Refinement by a click on the icon. A window (Window1.jpg) appears with only the main parameters like Reflected Voltage, Primary Inductance and Leakege. In my colleague simulation, the same window (Window2.jpg) includes more parameters like turn ratio, core, ... Is… (Show more)
in eDesignSuite
Carmelo VICCICA
To program the STNRGPF01 devices when working with eDesignSuite, we offer two additional companion hardware and software utilities to upload the hex file into our microcontroller: the adapter board you found into the PFC evaluation kit (EVAL-IPFC01V1) the programming software utility STSW-STNRGPF01 (click "Get Software" button at bottom of page)… (Show more)
in eDesignSuite
Carmelo VICCICA
STNRGPF01 programming software utility for EVAL-IPFC01V1
in eDesignSuite
Jair Sakae
Hi there, We need to design a led driver using the HVLED001A to supply a string of leds with 100w and 150w. According to datasheet we need to have two stages to supply this power but in eDesignSuite we have not found a way to do it. Is there a way to use the eDesignSuite to calculate my driver for 100W and 150w with two stages?   Best regards,… (Show more)
in eDesignSuite
botha.antonie
How do I change the regulation mode from Secondary to Primary in eDesignSuite? I want to design a low cost 85-265V AC to 12V 0.2A DC isolated flyback converter using the Viper06 with PSR.  Tight Voltage Regulation and Fast Transient Response is not required, so we want to save cost of optocoupler.    Kind Regards
in eDesignSuite
Vamsi Yaram
The output Voltage expected is 6V and output is constant for 110VAC input. But the output is turning ON/OFF for 220V input. Please let me know to resolve this issue. I have followed the ST Design suite for the design.
in eDesignSuite
PINI BITON
Hi my name is pini i work on new project AC/DC converter the input is 85-265 VAC output  12vdc/350mA axiliry :16vdc chip:viper013HS     I work with a midcom transformer 750370024 and viper013hs  I don't how to set this transformer in simulate (how to enter the parameters) this is EE13/7/4 but I do not have all the parameters of the… (Show more)
in eDesignSuite