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电源和变换器

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电源和变换器

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设计电源或转换器时，没有什么秘密可言：无论最终用途是什么，它们必须以适当的价格满足国家和国际标准（包括80 PLUS®、ErP Lot 6 和 Energy Star（能源之星））对于产品效率的规定，以及功率密度、可靠性和安全性方面的要求。

为了找到最好的应用解决方案，设计人员必须选择最有效的功率拓扑（反激、升压或准谐振）或者实现（基于单片集成电路或离散功率开关和控制器），或者甚至决定使用先进的数字实现。无论他们的选择是什么，合适的半导体产品是满足他们特定设计目标的关键。

意法半导体广泛的产品组合包括高度集成的AC-DC转换器和控制器、单片DC-DC转换器、硅和碳化硅（SiC）功率MOSFET和整流器、IGBT和保护IC、线性电压调节器、电池管理IC（包括电池充电器和无线充电器IC）、专门设计的数字控制器和STM32微控制器。我们还提供全套硬件和软件评估与开发工具（包括我们的eDesignSuite），帮助工程师设计高效率的电源和转换器。

AC-DC变换器
AC-DC变换器
在典型的AC-DC开关电源（SMPS）中，交流电源经过整流和滤波后进入功...
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工业电源
工业电源
In an industrial, commercial or manufacturing environment lowest possible down time of any equipment is the number one...
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数字电源
数字电源
Digital power is any energy conversion system where digital control techniques apply to power products, and...
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智能充电器和适配器
智能充电器和适配器
We are using smartphones and tablets so intensively that many need to top up their batteries several times – and quickly – every day...
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服务器和电信电源
服务器和电信电源
Stringent international standards require that Server and Telecom power supplies provide higher efficiency and power density...
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电视PSU
电视PSU
In addition to their outstanding image quality, new generation TVs gain attention for their slim silhouette and high energy efficiency...
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直流-直流转换器
直流-直流转换器
A DC-DC switching converter is used to locally supply any component or part of a system with the desired DC voltage and...
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辅助开关电源
辅助开关电源
Many appliances and equipment require the availability of an auxiliary power source (SMPS) that works separately from the...
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Getting started with eDesignSuite
Getting started with eDesignSuite

The smart way to design your application

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应用手册 (5 of 13)

Resource title
Latest update
AN5034 12 V - 210 W converter based on STCMB1, combo TM PFC, HB LLC and SRK2001, adaptive SR controller 2.0
24 Mar 2020
24 Mar 2020
AN5034 12 V - 210 W converter based on STCMB1, combo TM PFC, HB LLC and SRK2001, adaptive SR controller 2.0
AN5118 12 V – 150 W power supply based on STNRG011 digital combo and SRK2001 adaptive synchronous rectifier controller 1.2
12 Oct 2020
12 Oct 2020
AN5118 12 V – 150 W power supply based on STNRG011 digital combo and SRK2001 adaptive synchronous rectifier controller 1.2
AN4812 15 W, 12 V output, isolated flyback converter using Viper35HD device from the VIPer™ Plus family of high voltage converters 2.0
26 Sep 2019
26 Sep 2019
AN4812 15 W, 12 V output, isolated flyback converter using Viper35HD device from the VIPer™ Plus family of high voltage converters 2.0
AN5106 150 V – 150 W LED driver using the STCMB1 transition mode PFC and HBR resonant tank combo controller 3.0
24 Mar 2020
24 Mar 2020
AN5106 150 V – 150 W LED driver using the STCMB1 transition mode PFC and HBR resonant tank combo controller 3.0
AN5287 170W high input voltage two switch flyback based on L6565 and 1500V K5 MOSFETs 1.0
24 Mar 2020
24 Mar 2020
AN5287 170W high input voltage two switch flyback based on L6565 and 1500V K5 MOSFETs 1.0
AN5335 35W transition-mode flyback converter with ultra-low THD based on HVLED007 1.2
19 Dec 2019
19 Dec 2019
AN5335 35W transition-mode flyback converter with ultra-low THD based on HVLED007 1.2
AN5442 45W USB Type-C™ PD adapter board with controllers STCH03 QR flyback,SRK1001 adaptive synchronous rectifier and STUSB4761 USB Type-C™ PD 1.1
27 Mar 2020
27 Mar 2020
AN5442 45W USB Type-C™ PD adapter board with controllers STCH03 QR flyback,SRK1001 adaptive synchronous rectifier and STUSB4761 USB Type-C™ PD 1.1
AN4656 Bootloading procedure for STLUX™ and STNRG™ digital controllers 3.1
24 Mar 2020
24 Mar 2020
AN4656 Bootloading procedure for STLUX™ and STNRG™ digital controllers 3.1
AN5497 Buck current mode with the B-G474E-DPOW1 Discovery kit 1.0
22 Jun 2020
22 Jun 2020
AN5497 Buck current mode with the B-G474E-DPOW1 Discovery kit 1.0
AN5496 Buck voltage mode with the B-G474E-DPOW1 Discovery kit 1.0
22 Jun 2020
22 Jun 2020
AN5496 Buck voltage mode with the B-G474E-DPOW1 Discovery kit 1.0
AN5264 EVL400W-EUPL7 400W SMPS demonstration board 2.0
24 Mar 2020
24 Mar 2020
AN5264 EVL400W-EUPL7 400W SMPS demonstration board 2.0
AN5119 How to design an application from draft with STNRG011 1.1
24 Mar 2020
24 Mar 2020
AN5119 How to design an application from draft with STNRG011 1.1
AN5333 SRK1001 adaptive synchronous rectification controller for flyback converters evaluation board family 1.0
16 Dec 2019
16 Dec 2019
AN5333 SRK1001 adaptive synchronous rectification controller for flyback converters evaluation board family 1.0
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宣传册 (1)

Resource title
Latest update
eDesignSuite-The smart way to design your application 1.0
30 Oct 2020
30 Oct 2020
eDesignSuite-The smart way to design your application 1.0

手册 (1)

Resource title
Latest update
电源管理指南 06.2019
29 Jul 2020
29 Jul 2020
电源管理指南 06.2019

转换器

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

V This option is required and must be a number.
A This option is required and must be a number.

太阳能电池充电器

输入面板规格

V This option is required. And must be less than or equal to Voc [V]
V This option is required. And must be greater than or equal to Vmp [V]
A This option is required. And must be less than or equal to Isc [A]
A This option is required. And must be greater than or equal to Imp [A]

输出电池规格

V This option is required.
A This option is required.

LED驱动器

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

LED自定义

V This option is required.
A This option is required.
Ω This option is required.

LEDs

This option is required. And must be a whole positive number between 1 and 20.
This option is required. And must be a whole positive number between 1 and 20.

电池充电器

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

V This option is required and must be a number.
A This option is required and must be a number.