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Power management

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More than 50 domestic companies are making BMS AFE chips
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How to use CSA for constant pressure?
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Single chip synchronous step-down converter of new specification of STC is oriented to the application of light load and low noise electrically isolated power supply

Analysis of thermal resistance characteristics of power converter What is thermal resistance? Thermal resistance (0) refers to the ratio of temperature rise on the heat dissipation path to the heat flowing through the same path. It is described by the path length limit, such as the node to the shell (0 j-c) of the semiconductor device or the node to
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ROHM began to provide the industry's advanced "analog digital fusion control" power supply LogiCoA ™ Power Solutions Leverage LogiCoA ™ Microcontroller, realizing the same function as the full digital control power supply with lower power consumption, ROHM (headquartered in Kyoto, Japan), a world-famous semiconductor manufacturer, is oriented to small and medium power (30W~1k
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Common mode semiconductor continues to launch ultra-low noise, ultra-high PSRR linear regulated power supply GM12051, which can replace ADI's LT3041 series products

SynQor ® recommends an advanced military field level three-phase programmable output power supply MPPS-4000 SynQor ® recommends an advanced military field level three-phase programmable output power supply MPPS-40004 kw adjustable output voltage 0-80 Vdc and current limiting balanced three-phase power factor correction input wide input voltage and frequency
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The knack of realizing multi-channel high-precision output flyback power supply without DC-DC conversion

Infineon works with Cool Cool to create the industry's first 850W and 1100W fanless power supply and 2000W high wattage power supply scheme [May 31, 2024, Shanghai, China] In the near future, the requirements for system computing capability and performance are constantly improving, whether it is the development of high-order e-sports or AI applications. Therefore, the power supply is
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Ames Osram launched a new high power LED for plant lighting, with extraordinary energy efficiency to help upgrade agriculture

Krypton made its debut in Beijing Auto Show with several new models, and Ames Osram helped to create an intelligent driving experience Shanghai, China, May 27, 2024 - Ames Osram, the world's leading optical solution supplier, today announced that Ames Osram helped Krypton Polar Automobile with several new heavy models
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Power design elements of remote patient monitor powered by primary battery

How to Design Low Power Consumption and High Precision Bicycle Power Meter This technical article mainly discusses the application of signal chain, power management and microcontroller IC in a practical force detection product bicycle dynamometer. The physics of bicycle dynamometer operation will be explained
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Valens cooperates with Sony to complete the EMC test of the interconnected A-PHY chip system

Accurate current detection for safer solar energy systems and electric vehicle chargers In modern society, our daily life is deeply dependent on the power grid. In order to ensure the reliability of power supply, we must continuously monitor and carefully maintain the power grid. As more and more users never
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Infineon launched EPR electronic marking cable assembly controller to provide over-voltage protection up to 54 V for USB-C passive cable

Dalian Pinka Group Launches BLDC Frequency Conversion Control Scheme Based on Infineon Products On November 2, 2023, Dalianda Holdings, a leading international semiconductor component distributor dedicated to the Asia Pacific market, announced that its Pinkai launched the IM564-X6D module based on Infineon
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Trade Electronics and Bourns launched a new e-book to discuss surge protection technology Trade Ze Electronics and Bourns launched a new e-book to discuss the design challenges of surge protection technology November 30, 2021 - electronic component distribution trade Zedian focusing on introducing new products to promote industrial innovation
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Vishay AC and AC-AT 5 W axial cement wound resistance new devices have excellent anti pulse performance
Vishay AC and AC-AT 5 W axial cement wound resistance new devices have excellent anti pulse performance WSZ wire type devices can be used as SMD components to reduce assembly costs. Malvern, Pennsylvania, USA, Shanghai, China - Before June 3, 2024, Vishay Interte, Weishi Technology
keyword: Vishay Cement winding resistance Anti pulse performance Cement resistance Anti impulse Winding resistance
Published on: June 3, 2024
Infineon provides AI data center with advanced high-efficient power supply device product roadmap
Infineon provides AI data center with advanced high-efficient power supply device product roadmap Artificial intelligence (AI) leads to the continuous growth of global data center energy demand. The new power supply unit (PSU) based on silicon (Si), silicon carbide (SiC) and gallium nitride (GaN) consolidates Infineon's power supply in AI
keyword: Infineon AI Data Center Energy efficiency Power Supply silicon carbide Gallium nitride
Published on: June 3, 2024
Which domestic LDO chips have good reputation?
Which domestic LDO chips have good reputation? In almost any circuit design, LDO (low dropout linear regulator) may be used. Although LDO is not a high-performance IC, the competition in the LDO chip market is extremely fierce. lately...
keyword: LDO chip Power Supply
Published on: June 3, 2024
Infineon works with Cool Cool to create the industry's first 850W and 1100W fanless power supply and 2000W high wattage power supply scheme
Infineon works with Cool Cool to create the industry's first 850W and 1100W fanless power supply and 2000W high wattage power supply scheme [May 31, 2024, Shanghai, China] In the near future, the requirements for system computing ability and performance are constantly improving, whether it is the development of high-order e-sports or AI applications. Therefore, the power supply is
keyword: Infineon Cool and cool No fan power supply Power Supply dissipate heat
Published on: May 31, 2024
Qorvo ® Launches Industry Outstanding High Gain 5MIMO Pre Driver
Qorvo ® Launches Industry Outstanding High Gain 5MIMO Pre Driver Beijing, China, May 30, 2024 - Qorvo, the world's leading provider of connectivity and power solutions ® (Today announced the launch of the industry's outstanding high gain 5G pre drive
keyword: Qorvo 5G mMIMO Driver
Published on: May 30, 2024
Rom will participate in PCIM Europe 2024: enabling growth and promoting innovation
Rom will participate in PCIM Europe 2024: enabling growth and promoting innovation ~Demonstrate efficient EcoGaN ™ And SiC power solutions during the annual event of PCIM Europe held in Nuremberg, Germany this year (June 11
keyword: Roma Exhibitions PCIM innovate SiC GaN
Published on: May 30, 2024
Accurate current detection for safer solar energy systems and electric vehicle chargers
Accurate current detection for safer solar energy systems and electric vehicle chargers In modern society, our daily life is deeply dependent on the power grid. In order to ensure the reliability of power supply, we must continuously monitor and carefully maintain the power grid. As more and more users never
keyword: solar energy electric vehicle Charger Current detection TI
Published on: May 30, 2024
CGD and Taiwan Institute of Industrial Technology signed a memorandum of understanding on GaN power development
Development of 140-240 W USB-PD adapters with a power density of more than 30 W in3 for electric vehicles, power tools, laptops and mobile phone applications Cambridge, England, May 30, 2024 - C
keyword: CGD Industrial Technology Research Institute GaN Power Supply memorandum
Published on: May 30, 2024
Vishay introduces 25 MBd optocoupler with digital input/output interface to simplify design and reduce cost
Vishay introduces 25 MBd optocoupler with digital input/output interface to simplify design and reduce cost The device's pulse width distortion is as low as 6 ns, the power supply current is only 2 mA, and the operating temperature is as high as+110 C. It is suitable for various industrial applications, such as Malvern, Pennsylvania, USA, Shanghai, China - May 2024
keyword: Vishay Digital interface Optocoupler Weishi Technology
Published on: May 29, 2024
Fully charge the laptop in one minute, and discover new or bring real super capacitors
Fully charge the laptop in one minute, and discover new or bring real super capacitors Imagine how convenient it would be if your laptop or mobile phone without power could be fully charged in 1 minute, and your electric car could be fully charged in 10 minutes! Researcher, University of Colorado, Boulder
keyword: Supercapacitor
Published on: May 29, 2024

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