Boost converter

Maxim Integrated's Automotive Backlight Driver with Integrated Boost Converter Sustains Full, Constant Brightness of In-Car Displays Even During Cold Crank Conditions

Retrieved on: 
Tuesday, July 6, 2021
Electrical engineering, Electromagnetism, Electricity, Voltage regulation, Analog circuits, Choppers, Light sources, Boost converter, LED circuit, Backlight, Driver circuit

SAN JOSE, Calif., July 6, 2021 /PRNewswire/ --Maxim Integrated Products, Inc. (NASDAQ: MXIM) introduces the four-channel, low-voltage MAX25512 automotiveLED backlight driver with integrated boost converter.

Key Points: 
  • SAN JOSE, Calif., July 6, 2021 /PRNewswire/ --Maxim Integrated Products, Inc. (NASDAQ: MXIM) introduces the four-channel, low-voltage MAX25512 automotiveLED backlight driver with integrated boost converter.
  • It is the only integrated solution that retains full, constant brightness of in-car displays even during extreme cold crank conditions down to 3V input voltage.
  • The highly integrated LED driver includes four 120mA channels with the industry's highest efficiency at 2.2MHz operation.
  • Maxim Integrated's MAX25512 LED backlight driver operates down to 3V after startup without the addition of a pre-boost converter, protecting the display from these power disruptions.

TI introduces the industry's first DC/DC buck-boost converter to extend battery life by 50% and offer lowest IQ

Retrieved on: 
Tuesday, September 1, 2020
Electromagnetism, Energy, Articles, Voltage regulation, Choppers, Energy conversion, Capacitors, Supercapacitor, Boost converter, Electric battery, Battery, Buck–boost converter

The TPS63900 helps engineers conserve energy in wirelessly connected applications that run on batteries.

Key Points: 
  • The TPS63900 helps engineers conserve energy in wirelessly connected applications that run on batteries.
  • The TPS63900 integrates dynamic voltage scaling to deliver power while keeping the system at the minimum voltage required to operate efficiently, maximizing battery life and reducing required maintenance for industrial applications.
  • To learn more, read " 5 best practices to extend battery life in flow meters ."
  • As the industry's lowest IQ buck-boost converter to integrate a programmable input current limit, the TPS63900 efficiently charges supercapacitors to buffer peak loads, protect battery capacity, and extend system lifetime and performance.

KEMET Releases New Tantalum Polymer Capacitors for Applications Requiring High Capacitance and High Voltage

Retrieved on: 
Thursday, August 6, 2020
Capacitors, Electromagnetism, Electrical engineering, Energy, Equivalent series resistance, Ripple, Boost converter, Film capacitor, Aluminum electrolytic capacitor

These new capacitors are well suited and sized for use in high voltage power management applications such as buck boost converters, filtering, hold-up capacitors, and other high ripple current applications that require a small form factor, stable performance, and long operational lifespan.

Key Points: 
  • These new capacitors are well suited and sized for use in high voltage power management applications such as buck boost converters, filtering, hold-up capacitors, and other high ripple current applications that require a small form factor, stable performance, and long operational lifespan.
  • KEMETs KO-CAP High Reliability Series T540, T541 and T543 are all available for stack configuration in the TSP series.
  • When stacked, these capacitors allow design engineers to customize for capacitance, voltage, and low ESR (equivalent series resistance).
  • Furthermore, the TSP series can fully support other high power, high frequency, and long-life requirement designs in telecommunications and industrial applications.

Maxim Power Management Solution Sets Industry's Standard with Highest Efficiency of 96% and Lowest Quiescent Current of 6µA to Boost Runtime of Portable Devices

Retrieved on: 
Wednesday, October 2, 2019
Voltage regulation, Electromagnetism, Power electronics, Choppers, Electrical engineering, Internet of things, Boost converter, Buck–boost converter, Buck–boost transformer

The MAX77827 addresses the power requirements of low-power wide-area network (LPWAN) applications, asset tracking devices and many internet of things (IoT) applications.

Key Points: 
  • The MAX77827 addresses the power requirements of low-power wide-area network (LPWAN) applications, asset tracking devices and many internet of things (IoT) applications.
  • With the lowest quiescent current in the market, highest efficiency gains and small solution size, the MAX77827 buck-boost converter sets the standard for maximizing battery life.
  • Compared with the current means of utilizing a bypass boost converter followed by an LDO, the MAX77827 improves efficiency by up to 12 percent.
  • "With the lowest quiescent current and highest efficiency, designers can truly optimize their solutions and maximize their system performance.

New family of adaptable buck-boost converters delivers up to 2.5 A in a tiny footprint to shrink board space

Retrieved on: 
Monday, September 30, 2019
Voltage regulation, Electromagnetism, Power electronics, Choppers, Electrical engineering, Boost converter, Buck–boost converter, Buck–boost transformer

Each of the devices in the family automatically selects buck, buck-boost or boost mode according to the operating conditions.

Key Points: 
  • Each of the devices in the family automatically selects buck, buck-boost or boost mode according to the operating conditions.
  • The TPS63802 is a 2-A buck-boost converter with low 11-A IQ consumption suitable for pulsed-load applications such as industrial Internet of Things devices.
  • The new buck-boost converters are available with package type and pricing as listed in the table below.
  • The TPS63805 and TPS63806 devices are available in production quantities through the TI store and authorized distributors.

Active-Semi’s First Wearable PMIC in the ActiveCiPSTM Series

Retrieved on: 
Tuesday, January 8, 2019
Technology, Hardware, Software, Semiconductor, Electromagnetism, Electrical engineering, Power electronics, Electric power conversion, Voltage regulation, Power supplies, Choppers, DC-to-DC converter, Boost converter, Analog circuits, Voltage regulator

The ACT81460 integrates a full solution for the wearable market with industry leading standby quiescent current designed to prolong battery life.

Key Points: 
  • The ACT81460 integrates a full solution for the wearable market with industry leading standby quiescent current designed to prolong battery life.
  • It also includes a programmable input current limit, dynamic voltage limit and other configurable charging parameters such as battery termination voltage and currents, charge rate, battery temperature sense.
  • The fully integrated, 3.3MHz switching frequency DC/DC converters enable the use of small external components and a full range of protection features.
  • The integrated high voltage Boost converter can be used for haptics/vibrations, speaker drivers for audio, or LED backlighting.

Maxim's SIMO PMICs Shrink Power Regulator Size in Half for IoT Devices

Retrieved on: 
Tuesday, December 4, 2018
Voltage regulation, Choppers, Power supply unit, Buck–boost transformer, Boost converter, Simo

Maxim is expanding its portfolio of SIMO PMICs to enable designers to overcome these challenges, continuing the compact size and efficiency precedents set by MAX77650/MAX77651.

Key Points: 
  • Maxim is expanding its portfolio of SIMO PMICs to enable designers to overcome these challenges, continuing the compact size and efficiency precedents set by MAX77650/MAX77651.
  • With the intrinsic buck-boost operation of the PMICs, the power rails can operate over a battery's entire range.
  • These ultra-low-power SIMO PMICs provide three buck-boost regulators, 3.0A operating quiescent current, 300nA shutdown current and flexible power sequencing.
  • "These SIMO PMICs continue our tradition of providing one-stop power management solutions for a wide range of next-generation, low-power designs."

Global $4 Billion DC-DC Converter Market, Competition Forecast & Opportunities, 2023

Retrieved on: 
Tuesday, November 27, 2018
Electromagnetism, Electrical engineering, Power electronics, Voltage regulation, Choppers, Electric power conversion, Power supplies, DC-to-DC converter, Buck–boost converter, Buck converter, Boost converter, Converter

The "Global DC-DC Converter Market By Type (Isolated Vs. Non-Isolated), By Converter Type (Buck Converter, Boost Converter, Buck-Boost Converter & Others), By Power Output, By Application, By Region, Competition Forecast & Opportunities, 2013-2023" report has been added to ResearchAndMarkets.com's offering.

Key Points: 
  • The "Global DC-DC Converter Market By Type (Isolated Vs. Non-Isolated), By Converter Type (Buck Converter, Boost Converter, Buck-Boost Converter & Others), By Power Output, By Application, By Region, Competition Forecast & Opportunities, 2013-2023" report has been added to ResearchAndMarkets.com's offering.
  • DC-DC converters are high-frequency power conversion circuits that are extensively used for diverse applications in communications, computing, healthcare, instrumentation and industrial equipment sectors.
  • Moreover, DC-DC converters are expected to witness rising demand from IT storage & networking, transport and telecommunication sectors during the forecast period, globally.
  • Global DC-DC Converter Market, 2013-2023 discusses the following aspects of DC-DC converter market globally:
    Segmental Analysis - By Type (Isolated Vs. Non-Isolated), By Converter Type (Buck Converter, Boost Converter, Buck-Boost Converter & Others), By Power Output, By Application, By Region
    Why You Should Buy This Report?

Global DC-DC Converter Market - Competition Forecast & Opportunities, 2013-2023

Retrieved on: 
Monday, November 19, 2018
Electromagnetism, Power electronics, Voltage regulation, Electrical engineering, Choppers, Electric power conversion, Power supplies, DC-to-DC converter, Buck–boost converter, Buck converter, Converter, Boost converter

Global DC-DC Converter Market By Type (Isolated Vs. Non-Isolated), By Converter Type (Buck Converter, Boost Converter, Buck-Boost Converter & Others), By Power Output, By Application, By Region, Competition Forecast & Opportunities, 2013-2023

Key Points: 
  • Global DC-DC Converter Market By Type (Isolated Vs. Non-Isolated), By Converter Type (Buck Converter, Boost Converter, Buck-Boost Converter & Others), By Power Output, By Application, By Region, Competition Forecast & Opportunities, 2013-2023
    According to "Global DC-DC Converter Market By Type, By Converter Type, By Power Output, By Application, By Region, Competition Forecast & Opportunities, 2013-2023" DC-DC converter market is forecast to reach nearly $ 4 billion by 2023.DC-DC converters are high-frequency power conversion circuits that are extensively used for diverse applications in communications, computing, healthcare, instrumentation and industrial equipment sectors.
  • Few of the major players operating in the global DC-DC converter market include ABB Ltd., Texas Instruments Incorporated, Telefonaktiebolaget LM Ericsson, Delta Electronics, Inc., Murata Manufacturing Co., Ltd., Infineon Technologies AG, ON Semiconductors, Diodes Incorporated, Fujitsu, and Renesas Electronics Corporation, among others.
  • "Global DC-DC Converter Market By Type, By Converter Type, By Power Output, By Application, By Region, Competition Forecast & Opportunities, 2013-2023" discusses the following aspects of DC-DC converter market globally:
    Segmental Analysis By Type (Isolated Vs. Non-Isolated), By Converter Type (Buck Converter, Boost Converter, Buck-Boost Converter & Others), By Power Output, By Application, By Region
    Why You Should Buy This Report?
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