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Applications for isolated gate drivers, including three-phase power factor correction, solar string inverters, motor drives, and traction inverters

TI Precision Labs - Isolation: Applications for Isolated Gate Drivers

Date:
April 30, 2018

Duration:
12:26
This section of the TI Precision Labs - Isolation series explores PFC, solar inverter, motor drive, and traction inverter applications for isolated drivers.

Mastering Common Mode Transient Immunity (CMTI) for Isolated Gate Drivers

Date:
May 12, 2018

Duration:
19:25
This presentation will have a deep dive discussion on one critical specification for isolated gate drivers - Common Mode Transient Immunity (CMTI).

Systems Made Simple Part 2: Gate Drivers in Solar Inverters

Date:
December 16, 2015

Duration:
06:24
Part one of the Solar Inverter Systems Made Simple training discussed system-level design challenges. This portion of the training series mitigates design chal

Gate Driver & Short-Circuit Protection of Silicon Carbide MOSFETs: Why & How?

Date:
June 10, 2018

Duration:
47:19
This session introduces why fast short circuit protection is needed for SiC MOSFET and how to realize a fast and reliable protection

UCC27531 35V IGBT Gate Driver Demo

Date:
November 3, 2014

Duration:
03:41
John reviews traditional approaches to gate drives, shows the advantages of the UCC27531 and demonstrates performance on the eval board. UCC27531 is ideal for

Solar Inverter Systems Made Simple Part 2: Gate Drivers

Date:
January 20, 2016

Duration:
06:24
Learn how to mitigate the various design challenges within power switches for solar inverters with gate drivers. To view the rest of the trainings in this serie

Systems Made Simple Part 3: Isolation in Solar Inverters

Date:
December 18, 2015

Duration:
04:55
Isolators are one of the key electronic components used in a solar inverter. Watch this training to learn how to mitigate various isolation design consideratio

Polyphase current measurement with isolated shunt sensors: High-Side power supply options for powering shunt sensing devices

Date:
May 7, 2018

Duration:
05:44
This video focuses on the different high-side power supply options that are available.

Polyphase Current Measurement with Isolated Shunt Sensors: Implementing isolated shunt sensors using isolated delta sigma modulators and digital filters

Date:
May 7, 2018

Duration:
08:17
This module discusses the different reference designs that use an isolated modulator with the MSP430F67641’s internal digital filters for implementing a Class 0

Comparisons between isolated shunt sensing architectures

Both isolated modulator and isolated metrology AFE architectures have their advantages with respect to each other.  Depending on system requirements, one architecture may be more feasible than the other.  This section compares the two isolated shunt sensing architectures and discusses which architecture is best for different system requirements.

Polyphase Current Measurement with Isolated Shunt Sensors

Shunt sensors are rapidly replacing current transformers as the preferred current sensing solution for electricity meters(e-meters) around the world.

Implementing isolated shunt sensors using metrology AFEs and external isolators

In this section, the isolated metrology AFE architecture will be discussed.   The software and hardware design considerations for this architecture will be discussed.  In addition, the TIDA-01550 isolated metrology AFE reference design will also be discussed.

Polyphase Current Measurement with Isolated Shunt Sensors: Comparisons between isolated shunt sensing architectures

Date:
May 7, 2018

Duration:
03:49
This module focuses on the advantages and disadvantages of the isolated modulator and isolated metrology AFE architectures.

Implementing isolated shunt sensors using isolated delta sigma modulators and digital filters

In this section, the isolated modulator architecture will be discussed.  The software and hardware design considerations for this architecture will be discussed.  In addition, various isolated modulator designs will also be discussed and compared.

Polyphase current measurement with isolated shunt sensors: Implementing isolated shunt sensors using metrology AFEs and external isolators—TIDA-01550 isolated metrology AFE reference design

Date:
May 7, 2018

Duration:
10:43
This module introduces the details on the different components within the TIDA-01550 isolated metrology AFE reference design.

Polyphase Current Measurement with Isolated Shunt Sensors: Summary

Date:
May 7, 2018

Duration:
02:16
This module provides a summary of the training series and additional links for more information on the different e-meter isolated shunt reference designs.

Polyphase Current Measurement with Isolated Shunt Sensors: Implementing isolated shunt sensors using isolated delta sigma modulators and digital filters—Building blocks for using isolated modulators with internal MCU digital filters

Date:
May 7, 2018

Duration:
06:31
This module discusses the different building blocks that are used in isolated modulator implementations that use digital filters integrated within the MCU.

Polyphase Current Measurement with Isolated Shunt Sensors: TIDA-01639 results

Date:
September 14, 2018

Duration:
03:41
This module discusses the the process used to test the TIDA-01639 reference design as well as the results obtained with this reference design.

Polyphase Current Measurement with Isolated Shunt Sensors: Implementing isolated shunt sensors using metrology AFEs and external isolators—TIDA-01550 results

Date:
May 7, 2018

Duration:
02:45
This video discusses the process used to test the Polyphase Shunt Metrology with Isolated AFE Reference Design and the results.

Polyphase current measurement with isolated shunt sensors: Implementing isolated shunt sensors using metrology AFEs and external isolators—Metrology calculations

Date:
May 7, 2018

Duration:
04:24
This module discusses the process used by the MSP430I2041 to calculate metrology parameters.
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