Description: Manufacturers of electronic systems that require power
conversion are faced with the need for higher-density dc-to-dc
converters that perform more efficiently,-Manufacturers of electronic systems that require power conversion are faced with the need for higher-density dc-to-dc converters that perform more efficiently, Platform: |
Size: 787240 |
Author:温生 |
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Description: The TPS6205x devices are a family of high-efficiency
Converter With up to 95％ Efficiency synchronous step-down dc/dc converters ideally suited
· 12-µ A Quiescent Current (Typ) for systems powered from a 1-cell or 2-cell Li-Ion
battery or from a 3-cell to 5-cell NiCd, NiMH, or alkaline · 2.7-V to 10-V Operating Input Voltage Range
battery. · Adjustable Output Voltage Range From 0.7 V
to 6 V The TPS62050 is Platform: |
Size: 292925 |
Author:your name |
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Description: Manufacturers of electronic systems that require power
conversion are faced with the need for higher-density dc-to-dc
converters that perform more efficiently,-Manufacturers of electronic systems that require power conversion are faced with the need for higher-density dc-to-dc converters that perform more efficiently, Platform: |
Size: 787456 |
Author:温生 |
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Description: 本系统基于反馈控制思想，由交直流转换电路、DC-DC变换器、步进电路模块和显示模块4个模块电路构成开关稳压电源。交直流转换电路整流部分采用全波桥式整流电路形式，DC-DC变换器以TL494有主核心设计并加上简单滤波电路及RC放电回路所构成的回路控制器。它能把脉冲宽度变化的信号转换成与脉冲宽度成正比变化的直流信号，进而实现闭环单回路控制。由单片机控制
数字定位器X9241的电阻,进而控制输出电压。显示模块由LCD1602构成。
-Based on feedback control of the system of thought, from AC-DC converter circuit, DC-DC converters, stepper circuit module and display module 4 module circuit switching power supply. AC-DC converter circuit using full-wave rectifier part of the circuit form of bridge rectifier, DC-DC converter to TL494 have the main core of the design and add a simple RC filter circuit and discharge circuit posed by the loop controller. It can change the pulse width signals into changes with the pulse width is proportional to the DC signal, and thus realize the closed-loop single-loop control. By the single-chip microcomputer to control the number of locator X9241 resistance, thereby control the output voltage. LCD1602 constituted by the display module. Platform: |
Size: 52224 |
Author:苏永生 |
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Description: 本系统基于反馈控制思想，由交直流转换电路、DC-DC变换器、步进电路模块和显示模块4个模块电路构成开关稳压电源。交直流转换电路整流部分采用全波桥式整流电路形式，DC-DC变换器以TL494有主核心设计并加上简单滤波电路及RC放电回路所构成的回路控制器。它能把脉冲宽度变化的信号转换成与脉冲宽度成正比变化的直流信号，进而实现闭环单回路控制。由单片机控制
数字定位器X9241的电阻,进而控制输出电压。显示模块由LCD1602构成。
-Based on feedback control of the system of thought, from AC-DC converter circuit, DC-DC converters, stepper circuit module and display module 4 module circuit switching power supply. AC-DC converter circuit using full-wave rectifier part of the circuit form of bridge rectifier, DC-DC converter to TL494 have the main core of the design and add a simple RC filter circuit and discharge circuit posed by the loop controller. It can change the pulse width signals into changes with the pulse width is proportional to the DC signal, and thus realize the closed-loop single-loop control. By the single-chip microcomputer to control the number of locator X9241 resistance, thereby control the output voltage. LCD1602 constituted by the display module. Platform: |
Size: 50176 |
Author:苏永生 |
Hits:
Description: The TPS6205x devices are a family of high-efficiency
Converter With up to 95％ Efficiency synchronous step-down dc/dc converters ideally suited
· 12-µ A Quiescent Current (Typ) for systems powered from a 1-cell or 2-cell Li-Ion
battery or from a 3-cell to 5-cell NiCd, NiMH, or alkaline · 2.7-V to 10-V Operating Input Voltage Range
battery. · Adjustable Output Voltage Range From 0.7 V
to 6 V The TPS62050 is-The TPS6205x devices are a family of high-efficiencyConverter With up to 95 Efficiency synchronous step-down dc/dc converters ideally suited 12-μ A Quiescent Current (Typ) for systems powered from a 1-cell or 2-cell Li- Ionbattery or from a 3-cell to 5-cell NiCd, NiMH, or alkaline 2.7-V to 10-V Operating Input Voltage Rangebattery. Adjustable Output Voltage Range From 0.7 Vto 6 V The TPS62050 is Platform: |
Size: 292864 |
Author:your name |
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Description: DESCRIPTION
The DCP0105 family is a series of high efficiency, 5V
input isolated DC/DC converters. In addition to 1W
nominal galvanically isolated output power capability,
the range of DC/DCs are also fully synchronizable.
The devices feature thermal shutdown, and overload
protection is implemented via watchdog circuitry.
Advanced power-on reset techniques give superior
reset performance and the devices will start into any
capacitive load up to full power output.
The DCP0105 family is implemented in standard-
molded IC packaging, giving outlines suitable for high
volume assembly. Platform: |
Size: 3072 |
Author:John |
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Description: 基于双向DC-DC变换器，可以实现双向升降压，在实验室已得到验证，DSP2812-Based on the bi-directional DC-DC converters, can achieve two-way lifting pressure, has been tested in the laboratory, DSP2812 Platform: |
Size: 386048 |
Author:nick |
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Description: 基于数字电位器做的DC/DC电压转换器，里面包括升压 和降压两部分，还包括数字电位器的一些程序-Digital Potentiometers done based on the DC/DC voltage converters, which include step-up and step-down in two parts, also includes a number of Digital Potentiometers procedures Platform: |
Size: 1119232 |
Author:fghjkldfghj |
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Description: it describes about the power electronic components dc/dc converters and 3 phase inverters.it has the matlab files in zip file Platform: |
Size: 24576 |
Author:king123 |
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Search - dc dc Converters