稳压电路

基于BiCMOS的高精度LDO线性稳压电路

Low - dropout linear regulator based on BiCMOS

该控制器主要包括线性稳压电路设计、ML4425外围电路设计、电机平稳起停电路设计、三相功率桥及其驱动线路设计。

The controller includes a linear regulator circuit , ML4425 external circuit , smooth start-stop circuit , three-phase power bridge and drive circuit .

介绍和分析了一种用于PWM控制器内部的稳压电路，采用双极线路结构和4μm工艺。

A regulator in a PWM controller IC is introduced and analysed that is made with bipolar circuit structure and 4 μ m process .

并着重讨论了决定电源性能的PWM稳压电路和电源滤波电路的设计。

At the same time , the design of the PWM circuit and the power filter with which determining the power performance weightily was discussed .

设计了开关稳压电路、H桥驱动电路、限位开关接口电路等，给出了每部分电路的电路图，并通过实验对重要电路进行了测试。

The switching voltage circuit , H-bridge driving circuit , limit switch interface circuit have been designed , and the circuit schematic of each circuit which has been debugged in experiment .

基于PROTELDXP的单相半控桥式整流稳压电路仿真分析

Simulation Analysis of Single-Phase Semi-Controlling Bridge-Rectification Voltage-Stabilized Circuit Based on Protel DXP

采用高效的推挽式电路作为中低压电源的主电路，并以PWM控制电路、隔离式驱动电路、过流保护电路、MOSFET缓冲电路、软启动电路、稳压电路等作为辅助电路。

The push-pull mode switch power supply is chosen as the main circuit of the other voltages with PWM control circuit , over-current protection circuit , insulated drive circuit , mosfet buffer circuit and so on .

控制器硬件电路由稳压电路、时钟电路、JTAG接口电路以及键盘模块构成。

The hardware circuit of the controller is composed of the voltage regulator circuit , the clock circuit , the circuit of JTAG and the interface circuit of keyboard .

简单分析了应用预稳压电路的LDO稳压器线性调整率和负载调整率与电路参数的关系，实现了一种片上应用的CMOS低噪声、高电源抑制LDO稳压器。

The relation of line regulation and load regulation with circuit parameters for the LDO regulator with pre-regulator is analyzed briefly . A CMOS low noise , high PSR LDO regulators for on-chip application is implemented .

分析了日本KOMATSU（小松）公司HD460大型工程自卸车速度控制计算机电源保护电路与稳压电路的构成。

This paper analyses the composing of power protecting circuit and steady voltage circuit in KOMATSU model HD460 dump truck .

第三，测量装置上配备了整个测量系统的控制核心单片机系统、数据输出设备微型打印机，供电设备12V电瓶和稳压电路。

Thirdly , measurement device fixes the controlling core single-chip microprocessor system , data output device subminiature printer , power supply storage battery ( 12v ) and voltage stabilization circuit .

介绍了具有交流发电、MMA（手工弧焊电源）等功能的新型电源，由于采用了微机控制的稳频、稳压电路，提高了供电质量和整机性能。

A new kind of multi-function power source for electricity generation and MMA is introduced 、 especially the steady voltage circuit and steady frequency circuit . Because of using the computer controlled technology , the supply wave quality and the instrument property are advantaged .

介绍一种高压快速调Q开关电源，设计了以功率MOS管驱动高压电子管为主电路的快速开关，并设计了电源的接口电路、MOS管驱动电路、过流保护电路及高压源稳压电路。

This paper presents a new high-voltage high-speed Q-regulated switching power and describes the design of the mixed main circuit of MOS transistor and electron tube , and also some support circuit such as the interface circuit , MOS drive circuit , overflowing protect circuit and high-voltage stabilizing circuit .

采用电荷泵、多倍压整流与串联高压稳压电路，设计一套无变压器式DC-DC变换电路，将单组+5V电源转换为Si-PIN探测器所需的+100V高压偏置电源。

Utilizing the circuit of charge pump , voltage multipliers , and linear voltage regulator , a transformerless DC-DC converter was designed in order to produce a high voltage bias of + 100 volts for Si-PIN detector from single + 5 volt supply .

论述了中波100kW全固态PDM发射机中放稳压电路的原理，分析了雷电导致100kW全固态PDM中波发射机故障，并对其故障进行了处理。

This paper expounds the middle amplifier voltage regulater circuit principles of medium wave 100 kW whole solid state PDM transmitter , analyzes the 100 kW whole solid state PDM transmitter malfunction cause by thunderbolt , and deals with the malfunction .

测试看出稳压电路可稳定的产生2.15V的工作电压，解调电路可很好的完成解调功能，标签芯片与阅读器的通信距离大于7m。

A. The test results show that the regulator can provide a stable output voltage of 2.15V and the demodulator circuit can work well . The communication range of the chip is longer than 7 m.

从目前高校实际情况出发，提出了利用集成稳压电路LM317T设计、改造旧稳压电源的方法。

According to the actual condition of the current institution of higher learning , a method is proposed to devise and reform the power by intergrated circuit LM317T in this paper .

串联型稳压电路中调整管最大功耗的讨论

Discuss on Maximum Power Dissipation of Pass Transistor Serial Voltage Regulator

根据温差发电模块输出电压不稳定的特点，设计了一个稳压电路。

A regulated circuit was designed to stabilize the voltage .

串联稳压电路主要工作在线性状态，因此调整管的功耗大。

Serial voltage regulation circuit works mostly in liner condition .

一种高性能的小电流参数型直流稳压电路

A Fine Small Current Direct Voltage Stabilizer Depending on Parameters

新颖的开关电源式稳压电路设计

The Design of a Switching Mode Power Supply Circuit

一种应用于射频卡的集成稳压电路的设计

Design of an integration regulator application in RF card

欠电压（电压降低）。超大规模集成芯片中低压差稳压电路的改进

Undervoltage ( Voltage Drop ) . Modification of Low Dropout Regulator in VLSI Chip

超大规模集成芯片中低压差稳压电路的改进

Modification of Low Dropout Regulator in VLSI Chip

计算串联稳压电路调整管的最大功耗的另一种方法

Another Way to Calculate the Maximum Power Dissipation of Regulator in Serial Voltage Regulation Circuit

本发明是一种稳压电路，包括调整控制单元及比较单元。

The invention is voltage stabilizing circuit that includes regulating controlling unit and comparing unit .

串联型稳压电路的设计

Designing for the Series Stabilization Circuit

此外，还对时钟产生电路以及稳压电路设计做了具体介绍。

Moreover , the design of the clock generation circuits and the regulator is also introduced .

基于效率与功耗的考虑，采用单相全波整流电路和稳压电路为标签提供工作电源；

Single phase whole wave commutation circuit and voltage-stabilizing circuit are adopted to supply tag voltage .