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henliuyuan
- 恒流源电路的用法与原理,可应用于充电电路-Usage of the constant current source circuit and the principle can be applied to the charging circuit
DAC7512
- 恒流源的设计,相信参加TI比赛的同学们都有所需要的哟,绝对不错的文档,望支持-Constant current source design, I believe that students participating in the TI the game has yo, absolutely good document, hope and support
constant-current-source
- 一款大电流高精度恒流源设计方案,适合恒流源设计方案-High-current high-precision constant current source
hly
- pwm波恒流源程序,输出1khz的矩形波,可调范围为10 到80 ,步进为5 -pwm wave constant current source, the output of a rectangular wave of 1khz, the adjustable range of 10 to 80 , the stepping to 5
PC817_www.ic37.com
- 考虑到电路是互补对称的,一器件可将另一器件视为它的漏极负载。还应注意到,器件在放大区(饱和区)呈现恒流特性,两器件之一可当作高阻值的负载。因此,在过渡区域,传输特性变化比较急剧。-Taking into account that the circuit is a complementary symmetry, a device may be another device as its drain load. It should also be noted that the device is p
DC-electronic-load-design
- 以PIC16C716低功耗单片机为核心设计了可以在恒压和恒流两种模式下工作的直流电子 负载. 通过功率控制,在恒流模式下,流过负载的电流恒定不变,且电流值可以设定;在恒压模式 下,加在负载上的电压恒定不变,且电压值可以设定. 系统可以显示电压电流参数,测量误差在 0.5 以内. 关键词:PIC单片机;功率控制;恒压模式;恒流模式-PIC16C716 low-power microcontroller as the core design can work in both cons
Switching-power-supply
- 实现设计恒流恒压电源,电压超过10V时要求恒压10V输出,低于10V时恒流输出,3A-Design constant current and constant power requires constant voltage 10V output voltage exceeds 10V, constant current output is lower than 10V, 3A
base-on-Cortexm3
- 本数控恒流源系统主要由恒流源控制电路、DC/DC变换电路和单片机控制部分三个功能模块组成。恒流源控制电路由硬件闭环稳流电路实现输出电流的稳定控制。DC/DC转换模块采用单端正激式DC/DC变换电路,可实现降压和升压的功能,扩大输入电压范围至8-20V。单片机控制模块以MSP430单片机为控制核心,结合键盘、DAC和LCD实现系统的控制和显示功能。-failed to translate
TIAOGUANG
- 实现按键控制当单片机PWM实现分100级手动调光 采用恒流源给LED供电,单片机控制恒流源大小。-Achieved with control buttons when the microcontroller PWM to achieve sub-100 manual dimming Using constant current source to the LED power supply, microprocessor control constant current source si
ELECTRIC-LOLAD
- 电子负载,这是一个精度极高的电子负载,里面可能实现精确的恒流,恒压。用的是Multisim 10软件-Electronic load, which is a precision electronic load, which could realize accurate constant current, constant voltage. Using the Multisim software
based-DC-current-source-design
- 基于AT89S52单片机的直流数控恒流源设计-AT89S52 microcontroller based DC current source design CNC
dzfz
- 设计和制作一台恒流(CC)工作模式的简易直流电子负载。(单片机)-Design and production of a constant current (CC) mode simple DC electronic load. (SCM)
LED-current-drive-circuit
- 本文介绍的LED驱动器参考设计为一串正向偏压高达60V的LED提供700mA恒流驱动。本设计可基于电源斩波进行PWM调光。-LED with 700 ma constant current drive circuit
5phasedriver
- 五相电机的恒流驱动,文章小但意思说的很明白,觉得不错,大家参考 -Constant current five-phase motor drive, the article says little but the meaning is very clear, feel good, we refer to
power_bank_CODE
- 移动电源程序,PWM软件恒流充电、升压、自动退载、过流、短路保护。限充。-Mobile power program, PWM constant current charging software, boost, automatic withdrawal overload, overcurrent, short circuit protection. Limit charge.
TM1926-TM1826
- TM1926是十二通道LED固定恒流驱动控制专用电路, 内部集成有MCU单线数字接口、 数据锁存器、 LED 固定恒流驱动,PWM辉度控制等电路。芯片可通过单线数字接口(DIN、DO)级联,外部控制器只需单线 就可控制该芯片和与其级联的后续芯片。TM1926输出端口的PWM辉度可单独通过外部控制器设置。VDD 引脚内部集成5V稳压管,外围器件少。本产品性能优良,质量可靠。-TM1926 is a twelve-channel constant current LED driver c
TM1914-MSOP10
- TM1914是单线三通道LED恒流驱动专用电路,可通过双通道数字接口(DIN、FDIN)互相切换输入, 与DO口级联,外部控制器只需单线即可对芯片进行控制。芯片内部集成有MCU单线双通道数字接口、数 据锁存器、LED恒流驱动、PWM辉度控制等电路。VDD引脚内部集成5V稳压管,外围器件少。适用于护栏 管、点光源等LED装饰类产品。本产品性能优良,质量可靠。-TM1914 is a single three-channel constant current LED driver ded
TM1913
- TM1913是具有内控同步功能的三通道LED固定18mA恒流驱动IC,信号输入断开后实现同步固定七彩 花样变化,可防止芯片损坏导致的后续级联芯片不工作。同时适合制作全内控灯条,无需控制器。芯片 内部集成有MCU固化程序和单线数字接口、数据锁存器、LED恒流驱动等电路。VDD引脚内部集成5V稳压 管,外围器件少。适用于护栏管、点光源等LED装饰类产品。本产品性能优良,质量可靠。-TM1913 is a three-channel constant current LED 18mA wi
基于单片机的电子负载毕业论文
- 基于单片机的电子负载毕业设计论文,内附电路原理图,PID控制实现
12V150mA1.8W
- 基于LNK304的恒流输出12V150mA1.8Wthe -the same current output based on LNK304 12V150mA1.8W