Power management

Power Converter Firmware Design

Hey, can anyone suggest any App-Notes/ Guides/Resources for designing AC-DC/DC-DC Power converter Firmware, such that if we use two or more modules in Parallel and they sync with each other so that we can have a modular system (we add/subtract no. of...

i am using L6599A for li-ion battery charging application.i need the CC/CV circuit for our project.our output 67.2v/10A.i want to control the output current and voltage .

Hi, Can ST provide part CTE, leadframe base material and inner/outer plating material for VNQ7050AJTR. Following is example. CTE1 < 15ppm at <100°C, CTE2 < 50ppm at > 100°C Copper Alloy Tin 300~800uinch

Can we use L6559D LLC controller with out a active PFC controller in a AC to DC SMPS applications?

While referring the reference designs and applications notes from ST, I can find all the designs and reference notes having active PFC before this LLC resonant controller.My question is can we use L6559 with out a active PFC. My requirement is 110-23...

VIPER17 SPICE model for LTSPICE, is it available?

Multiple of STEVAL-ISV006V2 series/ parallel configuration to charge 6S LiPo battery

Hi support team and community,In my application, I want to charge 6S Lipo battery using array PV cells and stv 1040 seems to be great choice.I have 4 PV cells in series forming a pv module and I have 9 such PV modules in parallel.specs:My pv module: ...

How to perform High-side switching of N-channel IGBT (STGW20NC60VD) if required gate-voltage is greater than the rated max gate voltage?

I am building an PV module I-V tracer that makes use of a capacitive load. In order to trace/record the current and voltage characteristics of the solar panel I am measuring the voltage and current that develops over the capacitive load as it charges...

LNBH26 22kHz tone spurs Why is there spurious next to the main signal when using 22kHz Tone? The main signal is 1.45 GHz, which is far away from 22 kHz? I'm getting spurs even 22khZ away from 1.45G. What is the reason?