Charging head network Charging head network

programme one thousand one hundred and fifty-four

Nenghua CoreGaN device support, high power density 140W PFC+AHB gallium nitride fast charging scheme analysis

preface Nenghua Semiconductor introduced a high power density PD3.1 GaN fast charging power supply scheme, which supports 90-264Vac input and 28V5A output, with a maximum output power of 140W. ...
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Analysis of Delta PJT-100WBB open power module scheme

preface The charging head network has obtained an open power module of Delta PJT-100WBB series, which supports 90-264Vac input voltage and has four types of output: 12V, 15V, 18V and 24V ...
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Analysis of Gangsheng Electronics PD3.1 140W GaN charger scheme

preface This phase of solution analysis brings a 140W PD3.1 GaN charger solution launched by Gangsheng Electronics, which uses Infineon XDPS2221 adaptive PFC+hybrid flyback two in one controller ...
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Analysis of Nenghua 45W High PF GaN LED Driver Reference Design Scheme

preface Nenghua Semiconductor introduced a reference design of 45W LED driver power supply. This power supply is a single-stage high PF flyback design, and it is primary side feedback. It does not need optocoupler and output current detection circuit to complete constant voltage control at the primary level ...
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The best partner of Qi2 wireless charging module, Zhirong SW6308 45W fast charging mobile power scheme analysis

preface For a large capacity mobile power supply, improving the charging and discharging power can shorten the self charging time of the mobile power supply on the one hand, and can also charge the notebook computer, quickly charge the Android mobile phone, greatly expanding the use field of the mobile power supply ...
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Solution Analysis of Gangsheng 280W DC GaN Power Adapter

preface This phase of solution analysis brings about a 280W GaN power adapter solution launched by Gangsheng Electronics. This solution uses PFC+LLC+SR efficient architecture and uses the third-generation semiconductor devices. Adapter built-in Enzhi ...
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Solution Analysis of Gangsheng 150W DC GaN Power Adapter

preface Shenzhen Gangsheng Electronics Co., Ltd., founded in 2005, is a supplier focusing on power technology research and development and complete solutions. Gangsheng Electronics is customer-oriented, product quality and service are the core, and tailored for customers ...
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Support UFS integration and fast charging, and analyze the solution of intelligent financing SW6308 45W multi port fast charging mobile power supply

preface Zhirong Technology has launched a highly integrated fast charging mobile power SOC chip SW6308, which is internally integrated with a two-way synchronous voltage rise and fall controller and a protocol chip. Two switch tubes are also integrated in the chip ...
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Analysis of Yudian Zhilian 800W two-way inverter outdoor power supply scheme

preface Yudian Zhilian is a solution provider of professional electronic product hardware and embedded software development established in 2005, which can provide customers with hardware development, PCB design, MCU programming and a series of technical support, ...
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Teruixiang launched consumer, vehicle specification and industrial products

preface In the context of current scientific and technological development, electronic components are used more and more widely. Teruixiang has always been committed to being a leader in passive components, maintaining keen market insight and keeping pace with the development of the technological era. For ...
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Analysis of the power supply scheme for the public share technology AS7064BQ network camera

preface PoE power supply is a common power supply mode for network equipment, which transmits network and power simultaneously through network cables. In order to reduce the loss on the line, PoE power supply usually uses higher supply voltage in exchange for lower current to reduce ...
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Analysis of Zhirong SW6301 100W fast charging mobile power supply scheme

preface Zhirong Technology has launched a high-power mobile power SOC chip SW6301 that supports a single USB-C interface. This chip is internally integrated with a two-way synchronous voltage rise and fall controller, protocol chip and MCU. Chip support 1 ...
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CX75GD015E GaN sealed chip support, analysis of Chengxin Micro 65W dual port fast charging scheme

preface Chengxin Micro launched a 65W GaN fast charging reference design, which has a 1C1A output interface, USB-C interface supports 65W fast charging output. This reference design adopts Chengxin Micro CX75GD0 ...
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Based on the design of Runxin micro GaN device, the solution of 240W dual switch flyback power supply

preface Runxinwei has launched a dual transistor flyback (QR Turbo) topology GaN switching power supply DEMO. This DEMO uses PFC+QR Turbo+synchronous rectification topology and Runxinwei ...
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Two enterprises, Gaote and Core Guide, launched 29 special ESD protection chips for USB-C fast charging

preface With the popularization of USB-C interface, fast charging technology has become an indispensable part of modern electronic equipment. However, with the development of fast charging technology, ESD (electrostatic discharge) protection is also increasingly prominent. To solve ...
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Video analysis: Infineon XDPS2201 reference design scheme analysis

This reference design is composed of main power supply and auxiliary power supply. The main power supply is used to charge the battery, and the auxiliary power supply is used to supply power for the external control circuit ...
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Silicon nitride DXP8001FA gallium nitride integrated controller chip support, 65W multi port fast charging reference design analysis

preface Silicon nitride technology introduced a 65W GaN fast charging reference design, which has 2C1A output interface, and any USB-C interface supports 65W fast charging output. This reference design adopts the most advanced nitrogen silicon technology ...
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High power multi port design is the first choice. Analysis of Zhirong SW6306V 100W fast charging mobile power scheme

preface After launching a full set of GaN single port and multi port fast charging chip solutions, Zhirong Technology has entered the high-power mobile power supply solution, and launched the solution of protocol chip with voltage rise and fall controller. The charging head network has won the top prize of Zhirong Technology ...
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Jinzan launched two special coils for Qi2 wireless charging, namely MPP2.0 tank coil and MPP plane coil

preface In the big event of wireless charging industry in 2023, Apple will provide the technical solution of Magsafe to WPC to form a new MPP subset of standard Qi2.0. Since then, MPP branch of WPC's Qi2.0 ...
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Analysis of Zhirong Display Scheme SW3203+SW2505

preface Zhirong Technology has launched a solution for Type-C charging+screen projection of the display, which uses a SW2505H two-way USB-PD controller with a SW3203 synchronous voltage rise and fall controller, ...
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