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55 Results

Buck switch-mode battery charger introduction

Date:
September 20, 2018

Duration:
03:25
Learn what to expect with buck switch-mode battery charger, and typical applications

Buck-boost switch-mode battery charger introduction

Date:
September 21, 2018

Duration:
02:50
Learn what to expect with buck-boost switch-mode battery charger, and typical applications

Boost switch-mode battery charger introduction

Date:
September 21, 2018

Duration:
02:13
Learn what to expect with boost switch-mode battery charger, and typical applications

Parasics and its Influences at Hard-Switching

In this training video, parasitics in the gate driver system is identified. Piece-wise linear switching sequence at turn on/off is illustrated. Reverse recovery introduced additional complexity on turn-on transition is explained with comparison of MOSFETs and IGBTs.

Three-level buck switch-mode charger introduction

Date:
September 20, 2018

Duration:
03:34
Learn what the three-level buck converter is, how it works, and where to use it

Power Switching Device Cannot Drive Themselves - Mastering the Art of High Voltage Gate Driver Design in UPS, Telecom, and Servers

We live in a world where designers are constantly pursuing higher efficiencies and higher power densities. Our customers want more power out with less power loss, while achieving smaller solution sizes! They strive to reduce switching losses while maintaining signal integrity. The need for higher efficiency and power density is a trend seen across isolated and non-isolated power systems in Uninterruptible Power Supplies (UPS), Telecom Rectifiers, and Server PSUs.

Nuances in ultra-low power designs for wearable products

Date:
March 17, 2016

Duration:
21:41
Learn how ultra-low power designs require a system-level approach with consideration of quiescent and shutdown current to achieve optimal power management

Mastering the Art and Fundamentals of High Voltage Gate Driver Design

Date:
October 9, 2017

Duration:
26:09
High Voltage Gate Driver Design with Low Side Gate Driver, Half-bridge Gate Driver and Isolated Gate Driver.

Introduction to Li-Ion battery charging

Date:
February 8, 2015

Duration:
16:20
This module examines ways to implement Li-Ion battery charging circuits, including switch-mode chargers. We also look at power path management solutions.

Gate Driver Design Deep Dive

Gate driver design deep dive outline:

-Parasitics in gate driver-Gate driver soft/hard switching difference-Strong gate driver and MOSFET nonlinear COSS-Common mode transient immunity(CMTI), dV/dt and di/dt through parasitics L, and C?-How to separate power ground noise by PCB layout?-Power supply for isolated gate driver in UPS, server and Telecom system-TIDA and Experimental waveforms

Must Knows of Gate Driver for ZVS Converter

In this training video, soft switching ZVS converters, including totem-pole PFC and LLC resonant converter, is mentioned to improve all the all the issues of hard-switching, especially the reverse recovery of the diode. Differences of gate driver on hard-switching and soft-switching is highlighted and explained. New issues of soft switching, high turn-off current, is also discussed with strong gate driver to minimize the turn-off loss. LLC resonant converter turn-off loss mechanism is illustrated in depth.

Gate Driver Operation with High dV/dt and di/dt

This training video discusses the strong gate driver introduced high dv/dt and di/dt during turn-on and turn-off switching transition, and also illustrate the high dv/dt and di/dt introduced noise through the parasitic capacitance/inductance on high side level-shift and junction capacitance on the bootstrap diode. Solutions with new state-of-the-art gate driver and its key features are introduced and explained.

Webinar - 6 power design challenges and their solutions with Texas Instruments DC/DC converters, modules and linear regulators

Date:
May 15, 2018

Duration:
29:12
Learn more about power management solutions and tools to simplify designs and improve performance with Texas Instruments.
How to extend flight time and battery life of quadcopters and industrial drones with electronic speed controllers

Webinar: How to extend flight time and battery life of quadcopters and industrial drones

Date:
April 7, 2017

Duration:
56:46
In this session designers can learn how to add gauging, protection, balancing and charging capabilities to any existing drone design to improve flight time.

Designing Wide-VIN Low-EMI Power Converters for Any Application

Date:
November 30, 2016

Duration:
42:08
Designing Wide-VIN Low-EMI Power Converters for Any Application from the Webinar Series                         

Getting started with our monitoring and protection IC for high-cell-count batteries

Date:
October 1, 2018

Duration:
25:08
Introduction to the bq76940 monitor device family architecture and design considerations
Webinar: Solve smart meter design needs

Solve smart meter design needs in metrology, backup power, wireless communications & battery monitoring

Date:
May 10, 2019

Duration:
43:20
Introduction to new reference designs for smart meters

Charging considerations for different battery chemistries for portable medical applications

Date:
October 17, 2017

Duration:
11:55
Learn about charging considerations for NiMH, Li-Ion and Lead-Acid batteries for portable medical applications
3-level buck converter for battery charging

3-Level Buck Converter: How it Works?

Date:
May 3, 2018

Duration:
05:28
Learn what is the 3-level buck battery charger technology and how it allows for up to 5% efficiency improvements compared to conventional architectures

Battery charging, gauging and protection

Date:
June 29, 2010

Duration:
57:21
An overview of Battery Charging, Gas Gauging and Protection solutions for single- or multi-cell battery applications, including for Li-Ion batteries
55 Results
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