eDesignSuite - Release Note - STMicroelectronicsThe tool has a responsive UI and supports...

Release Note

October 2019 eDesignSuite 9.2.0 1/16

eDesignSuite

Release 9.2.0

1. Preface

1.1. About this release note

This document is the release note for the eDesignSuite version 9.2.0

2. What’s new

DC/DC designs with L672x and L673x controllers and photovoltaic

design application through SPV1040 are now available with a native

HTML web application, without the need of Flash player plugin.

ST Schottky&FERD eTool new version (2.3) with updated database

info.

416 Schottky Barrier diodes

39 Field Effect diodes

3. Supported Devices

3.1. Power Supply devices in Power Conversion group

DC/DC

Non Isolated

Buck:

- ST1Sx: ST1S03, ST1S03A, ST1S06, ST1S06A, ST1S06XX12,

ST1S06XX33, ST1S09, ST1S10, ST1S12XX, ST1S12XX12, ST1S12XX18,

ST1S14, ST1S31, ST1S32, ST1S40, ST1S41, ST1S50, AST1S31HF

- L598x: L5980, L5981, L5983, L5985, L5986, L5986A, L5987,

L5987A, L5988D, L5989D

https://my.st.com/analogsimulator

2/16 eDesignSuite 9.2.0

- x597x: L5970D, L5970AD, L5972D, L5973D, L5973AD, A5970D,

A5970AD, A5972D, A5973D, A5973AD, B5973D, A5974D,

A5974AD, A5975D, A5975AD

- L497x: L4971, L4971D, L4973D3.3, L4973D5.1, L4973V3.3,

L4973V5.1, L4976, L4976D

- x6902D: A6902D, L6902D

- x698x: L6986, A6986, A6986F, A6986F5V, A6986F3V3, L6986F,

A6985F, A6985F5V, A6985F3V3, L6984, L6985F

- x798x: L7980, L7980A, L7981, L7981A, A7985A, L7985, L7985A,

A7986A, L7986A, L7986, L7987, L7987L, A7987

- PM89xx: PM8903A, PM8906, PM8933

- PM66xx: PM6644, PM6670S, PM6670AS

- L672x: L6725, L6725A, L6726A, L6727, L6728AH, L6728D, A6727

- L673x: L6730, L6730B, L6731D, L6732, L6738, L6738A

Multi output Buck:

- PM6641, PM6680, PM6680A

- L5963

Boost:

- ST8R00W

Buck-Boost:

- STBB1-APUR, STBB2JAD-R

- L7980, L7980A, L7981, L7981A, L7985, L7985A, A7985A, L7986,

L7986A, A7986A, L7987, L7987L, A7987

Inverting Buck-Boost:

- L7980, L7980A, L7981, L7981A, L7985, L7985A, A7985A, L7986,

L7986A, A7986A, L7987, L7987L, A7987

Isolated

Flyback:

VIPer17, VIPer27, VIPer28, VIPer37, VIPer38

AC/DC

PFC Pre-regulation

L4984D, STNRGPF0, STNRGPF12

Isolated

Fixed Frequency Flyback:

- VIPer06, VIPer16, VIPer17, VIPer26, VIPer27, VIPer28, VIPer37,

VIPer38, VIPer0P, VIPer01, VIPer11, VIPer26K, VIPer122

Quasi Resonant Flyback:

- ALTAIR05T-800, ALTAIR04-900, L6566B, L6566BH, HVLED001,

STCH02, STCH03

Non Isolated

Buck:

- VIPer06, VIPer16, VIPer26, VIPer0P, VIPer01, VIPer11, VIPer26K,

VIPer122

eDesignSuite 9.2.0 3/16

Fixed Frequency Flyback:

- VIPer06, VIPer16, VIPer26, VIPer0P, VIPer01, VIPer11, VIPer26K,

VIPer122

3.2. Power Supply devices in Photovoltaic group

Solar Battery Charger

SPV1040

Power Optimizer

SPV1020

3.3. Power Supply devices in Battery Charger group

AC/DC

ALTAIR05T-800, ALTAIR04-900, VIPer17, VIPer27, VIPer28, VIPer37,

VIPer38

DC/DC

Solar Battery Charger

SPV1040

3.4. Led Lighting

Led Driving

DC/DC

ST1CC40, LED2000, LED2001, LED5000, LED7708, LED6000,

LED6001, ALED6001

x597x: L5970D, L5970AD, L5972D, L5973D, L5973AD, A5970D,

A5970AD, A5972D, A5973D, A5973AD, B5973D

AC/DC

HVLED805, HVLED807PF, HVLED815PF

VIPer17, VIPer27, VIPer28, VIPer37, VIPer38

HVLED001

4. Release Information

4.1. About major previous release

Release 9.1.0: September 2019

DC/DC designs with 597x, 497x, 698x, ST1Sxx family devices are now

available through a native HTML web application, without the need

of Flash player plugin.


Release 9.0.0: August 2019

DC/DC designs with 798x and 598x family devices in all topologies

are now available through a native HTML web application, without

the need of Flash player plugin.

Release 8.15.0: June 2019

Design of AC/DC not isolated buck converters with new VIPer26K IC.

Design with new VIPer122 device in buck and flyback topologies.

ST Schottky&FERD eTool new version with updated database info.

Release 8.14.0: April 2019

Added new solution based on STNRGPF12 device that allows to

realize a CCM IPFC controller with digital inrush current control.

New release for Antenna design application with various

improvements.

Release 8.13.0: March 2019

Design of AC/DC isolated flyback converters with VIPer11 devices.

Design of AC/DC isolated and not isolated flyback converters with

new VIPer26K IC.

Release 8.12.0: February 2019

Antenna design module is now accessible even from mobile and

tablet devices as responsive web app.

Release 8.11.0: January 2019

Design of AC/DC not isolated flyback converters with new VIPer11

devices.

Release 8.10.0: December 2018

Released AC Switch Selector which allows to select the best AC

Switch according to initial customer high level request. The tool for

each solution calculates the junction temperature according to the

selected heatsink, and gives information on blocking capability and

schematic. The tool has a responsive UI and supports Progressive

Web Application standard.

Design of floating boost DC/DC LED drivers with LED5000 device.

Release 8.9.3: November 2018

VIPerx6 isolated flyback designs now support primary side regulation


Release 8.9.1: October 2018

ST Schottky&FERD eTool (formerly “ST Diode Selector”) new and

improved version:

Updated database info

Bugs fix

Improved IF range management


Design of DC/DC buck applications with L6985F and A6727 devices.

Bug fixes and improvements.

Release 8.8.0: July 2018

Design of AC/DC low standby offline quasi-resonant flyback

converters with STCH02 and STCH03 PWM controllers capable of

providing constant output current (CC) regulation using primary

sensing feedback.

Bug fixes and improvements.


Design of floating buck-boost DC/DC LED drivers with A/LED6001

devices.


New look and feel for main console and specification module.

Release 8.6.0: May 2018

Design of AC/DC buck converters with new VIPer11 devices.


Improved efficiency calculation in positive buck-boost DC/DC

converters.

Added the schematic in automotive DC/DC design with L5963.


Improved stability in VIPer buck designs.

Design of positive buck-boost DC/DC converters with L7987/L

devices.



Preliminary design for DC/DC automotive multi-output buck

applications with L5963 IC


ST Schottky&FERD eTool (formerly “ST Diode Selector”) new and

improved version:

New Database with more fields

369 Schottky Barrier diodes

38 Field Effect diodes

new filter criteria "Cross Search"

Improvement Power losses analysis by the “branch” concept.

Internationalization feature by supporting English and Chinese

languages

Improvement of initial loading

Launching the tool by a URL with a query string

STNRGPF01 IPFC – Digital design: improved version that supports new

firmware revision 1.2


Extended to VIPer01/0P isolated and not isolated flyback wizard

designs the integration of the Smart Transformer Selector (STS) service

from Wurth Electronics Midcom:

It enables the possibility to identify a commercial transformer that

best fits the design specifications and automatically to build a

solution around it.

Improved support to flyback parameters identification and

validation in the context of all flyback designs based on VIPerPlus ICs

series.


Design of AC/DC isolated flyback converters with VIPer0P and

VIPer01 devices.

Design of inverting (negative) buck-boost DC/DC converters with

L798x family devices.

CCM IPFC controller with STNRGPF01 device:

http://www.we-online.com/web/en/passive_components_custom_magnetics/products_pbcm/smart_transformer_selector/sts.php


Inserted new over current protection Hardware Circuit which a

current sensing in each interleaved channel.

Inserted new Software parameter to support Firmware version 1.1.0

Bugs fixing (Load connection). Added new software parameter in

order to control duty cycle in unload condition and control Relay

response time.


Thanks to STMicroelectronics' partnership with Wurth Electronics

Midcom, eDesignSuite integrates the Smart Transformer Selector (STS)

service:

Automatically displays the Wurth Electronics Midcom transformer

part numbers that are best tailored to your design specifications

Shows the technical criteria used for the proposed products (for

example, having the lowest losses)

Displays the main transformer data

Indicates the real design specifications based on the selected

transformer

At the moment this feature is available in all VIPerx6, VIPerx7 and

VIPerx8 isolated and not isolated flyback designs that allow to

generate power converters, LED drivers and battery chargers

applications.

Design of CCM IPFC controller with new STNRGPF01 device.


eDesignSuite home page and the specification module are

completely accessible even for anonymous and not registered users.

Custom diode or MOSfet will be available not only in the project, but

in all the projects within eDesignSuite.


Design of AC/DC not isolated flyback converters with VIPer01

devices.

Design of LED DC/DC positive buck-boost drivers with LED6000 IC.

Added Wurth Elektronik capacitors.


Design of AC/DC buck converters with VIPer01 devices.

Design of DC/DC buck converters with L6984 IC.

Improvements of VIPer flyback and buck designs.

http://www.we-online.com/web/en/passive_components_custom_magnetics/products_pbcm/smart_transformer_selector/sts.php



Design of AC/DC non isolated flyback converters with VIPer0P

devices.

Design of AC/DC HPF QR flyback converters with HVLED001/A ICs.

In transformer design added new cores and wires from Wurth

Elektronik

Diodes selector database updated.


Design of LED DC/DC drivers with LED6000 in floating boost and

inverting buck-boost topologies.

Diodes selector database updated.


Design of DC/DC buck converters with A6985F devices.

Design of AC/DC buck converters with new VIPer0P ICs.

Design of HPF QR flyback LED driver applications with HVLED807PF,

HVLED815PF and HVLED001A.


Design of DC/DC buck converters with L6986F and AST1S31HF

devices.

Improved compensation net design in VIPerx6 AC/DC buck

applications.

New module to properly select, filter and compare ST diodes.


Design of DC/DC buck converters with A6986F devices.


Design of LED DC/DC buck drivers with LED6000.

Added in DC/DC buck module for ST1S50 design the support for DCM

and burst mode.

Bug fixes.


Design of LED AC/DC High Power Factor QR flyback applications

with HVLED001.

Design of LED DC/DC boost drivers with LED7708.

Added in the clamper net design the possibility to use STRVS (ST

Repetitive Voltage Suppressor) transils.


New module to design inverting, non-inverting and Window

comparators.

New module to design low side current sensing configuration with

operation amplifiers.


Design of AC/DC isolated flyback applications with new VIPer37 and

VIPer38 part numbers.

In transformer design added support for core and wires from Wurth

Elektronik.


Design of DC/DC buck applications with ST1S50 and buck-boost with

x798x family devices

Output divider manual refinement in almost all DC/DC designs.


Design of DC/DC buck applications with L7987, L7987L, L6986 and

A6986 devices

Improved design of AC/DC LED driver applications with HVLED805,

HVLED807PF and HVLED815PF devices

Improved design AC/DC converter applications with ALTAIR05T-800

and ALTAIR04-900 devices


New application tree structure

New design module for RF Antenna Design

Added support for PFC Pre-regulation with L4984D device


Added devices:

LED DC/DC Buck

LED5000

Added new design module for Filter < 50MHz

Release 6.5.1: August 2013

MOSFETs database update.

Minor Bug fixes.


Added devices:


STBB2 DC/DC Converter

Minor Bug fixes.


Added devices:

PM8903A, PM8933, PM8906, PM8907 DC/DC Converters

A5974 and A5975 DC/DC Converters

LED2001 DC/DC LED Driver


Added DC/DC converter.

DC/DC Buck-boost

STBB1

Bug fixes about capacitor selection in QR flyback applications and improved transformer design.


Added DC/DC converter.

DC/DC Buck

PM6644

Added AC/DC LED Driver.

AC/DC QR Flyback

HVLED807PF, HVLED815PF

Added DC/DC LED drivers solutions.

LED DC/DC Buck

LED2000

Added DC/DC Photovoltaic Power Optimizer.

DC/DC Boost

SPV1020


Added AC/DC Converters.

Isolated Fixed-Frequency Flyback off-line converters

VIPer37 family ICs.

Added DC/DC controllers.


DC/DC Buck

L6738, L6738A

Added DC/DC Converters.

DC/DC Buck

ST1S31, ST1S32



Non isolated Fixed-Frequency Flyback and Buck off-line converters

VIPer06 family ICs.

Added DC/DC multi-output controllers.

DC/DC Buck

PM6680, PM6680A, PM6641, PM6670S, PM6670AS


DC/DC Buck

A7985A, L7985A, L7985, A7986A, L7986A, L7986

ST1S40, ST1S41



Quasi Resonant Flyback PWM Controllers

L6566B and L6566BH ICs.

Added AC/DC Battery Chargers.

AC/DC Isolated Quasi Resonant Flyback

ALTAIR05T-800 and ALTAIR04-900


Buck

ST1S14.


Added Photovoltaic solutions.

Battery Charger

SPV1040 IC.

Added AC/DC LED drivers solutions.

LED AC/DC

Quasi Resonant Flyback


- HVLED805.


Added DC/DC LED drivers solutions.

LED DC/DC

Buck

- ST1CC40

- L597x (L5970D, L5970AD, L5972D, L5973D, L5973AD)

- A597x (A5970D, A5970AD, A5972D, A5973D, A5973AD)

Added AC/DC LED drivers solutions.

LED AC/DC

Isolated Flyback

- VIPer17, VIPer27, VIPer28.

Added Full Page Schematic viewer

Application viewport size selection

Minor changes


Added DC/DC drivers and Step down solutions.

DC/DC

Buck

- L7980 and L7981 ICs .

Step Down controllers

L6725, L6725A, L6731D, L6732

Minor changes.

Fixed a bug on AC/DC flyback topologies; the calculation of the

transformer’s specifications was wrong.


Added AC/DC drivers and Step down solutions.

AC/DC

Isolated Flyback

- VIPer17, VIPer27, VIPer28 ICs .

Non Isolated Buck and Flyback

- VIPer16, VIPer26 ICs.

Step Down controllers

First release version for L6730x ICs family.

Added “Cadence® PSpice®” exporter

Supported products: x597x and L598x

New Application Structure and Wizard

Specific Modules according to application Type and Topology:


DC/DC

Non Isolated

- Boost

- Buck

Isolated

- Flyback

AC/DC

Non Isolated

- Buck

Isolated

- Flyback

Added the possibility to run multiple, independent and comparable

designs based on different ICs.

Release 1.5.6: Apr 2010

Program features:

Added new demos for controllers ICs.

Changes in application architecture and graphical appearance.

Release 1.5.5: Feb 2010

Step Down topology

ICs families added:

L672x (L6726A, L6727, L6728AH, L6728D)

Low voltage POWER MOSFETs selector for synchronous rectifier

and switching MOSFET in controllers design

Release 1.5.4: Jan 2010

Step Down topology

ICs families added:

ST1Sx (ST1S03, ST1S03A, ST1S03AI, ST1S06, ST1S06A, ST1S09,

ST1S09A, ST1S09I, ST1S10, ST1S12)

L598x (L5980, L5981, L5983, L5985, L5986, L5986A, L5987, L5987A,

L5988D, L5989)

Actuals view: added the monitoring of Vin ripple due to Cin size.

Improved Cin selection based on Vin ripple measurement

Improved Cout selection based on the worst Vout overshoot. The

value is calculated considering the complete transfer of inductor

stored energy to Cout when a full load is suddenly removed from

the output.


Step Up topology:

ICs families added:

ST8R00W

Design improvement

Design engines updated to take into account the Ceramic

capacitor capacitance change due to Vdc biasing.

Updated the user interface for the power component selection

(capacitor, diodes, inductors)

Inductor DB (Coilcraft portfolio update)

Capacitor DB (TDK and Panasonic ceramic portfolio update).

Richer collection of build in examples (coming with the tool refers to

an existing ST evaluation board).

Release 1.4.0: Aug 2009

Program features:

Import/Export from file.

Updated the user interface for the power component selection

(capacitor, diodes, inductors)

Release 1.3.4: Jun 2009

Step Down topology ICs families supported:

L597x (L5970D, L5970AD, L5972D, L5973D, L5973AD)

A597x (A5970D, A5970AD, A5972D, A5973D, A5973AD)

L497x (L4971, L4973, L4976)

L6902D

A6902D

B5973D

Program features:

Fully annotated & interactive Schematic

Interactive BOM

Simulation, Efficiency, Losses and Stability Diagram presented at a

different system operating conditions.

Design customization adjusting additional requirements and/or

changing suggested power components (capacitor, diodes,

inductors)

Printable solution design report


Project Load and Save in a private user area accessible only

through the eDesignSuite tool

5. Problems and Limitation

The PSpice Export for the L598x Family products is compatible with the

Demo Capture OrCAD Setup released in June 2011.


Please Read Carefully:

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