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SWITCH 221

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  • PW2163D.pdf规格书下载

    The PW2163D is a high frequency, synchronous, rectified, step-down, switch-mode converter withinternal powerMOSFETs. It offers a very compact solution to provide a 3A continuous current over awide input supply range,with excellent load and line regulation.The PW2163D requires a minimal number of rea ...

    /dl/829527.html

    标签: pw2163d

    上传时间: 2022-02-11

    上传用户:yiyewumian

  • PW2163-2.0.pdf规格书下载

    The PW2163 is a high efficiency 500 kHz synchronous step-down DC-DC converter capable ofdelivering 3A current. The PW2163 operates over a wide input voltage range from 4.5V to 18V andintegrates main switch and synchronous switch with very low RDS(ON) to minimize the conductionloss. Low output voltag ...

    /dl/829528.html

    标签: pw2163

    上传时间: 2022-02-11

    上传用户:yiyewumian

  • Altium Designer常用器件集成库PCB封装库原理图库3D库元件库

    Altium Designer常用器件集成库PCB封装库原理图库3D库元件库集成库原理图器件型号列表:76个13W3                2N7002              74HC0474HC0874HC244D74HC595             74LS138  ...

    /dl/829560.html

    标签: altium designer pcb

    上传时间: 2022-02-12

    上传用户:tqsun2008

  • PW1555-2.0.pdf规格书

    PW1555 is a programmable current limit switch with input voltage range selection and outputvoltage clamping. Extremely low RDS(ON) of the integrated protection N-channel FET helps toreduce power loss during the normal operation. Programmable soft-start time controls the slew rateof the output voltag ...

    /dl/829668.html

    标签: pw1555

    上传时间: 2022-02-14

    上传用户:pagedown

  • 8205A8_2.0.pdf规格书下载

    The PW8205A8TS is the highest performance trench N-ch MOSFETs with extreme high cell density,which provide excellent RDSON and gate charge for most of the small power switching and loadswitch applications. The meet the RoHS and Product requirement with full function reliabilityapproved .

    /dl/829669.html

    标签: 8205a8

    上传时间: 2022-02-14

    上传用户:wangshoupeng199

  • 光耦传感器元件Altium Designer AD原理图库元件库文件

    光耦传感器元件Altium Designer AD原理图库元件库文件CSV text has been written to file : 11.1 - 传感元件.csvLibrary Component Count : 34Name                Description------------------------------------------------------------------------------------------------ ...

    /dl/830904.html

    标签: 传感器 altium designer

    上传时间: 2022-03-12

    上传用户:kjl

  • 基于STC12C5A60S2单片机的LED线阵显示装置

    LED 线阵显示装置, 分为 LED 线性旋转显示主机和图文录入器两部分。主机用直流电机带动由红绿 LED 组成的线阵旋转, 同时线阵按照时序依次切换显示状态, 在固定区域利用视觉暂留效果形成 16×16 点阵, 用以显示图文;图文录入器用 HMI 触控屏作为人机交互界面, 实现图文录入和回放功能。主机与图文录入器通过无线通信方式进行 ...

    /dl/831680.html

    标签: stc12c5a60s2 单片机 led

    上传时间: 2022-03-28

    上传用户:jiabin

  • Qi无线充电原理

    近距电能传输——高效安全近距电能传输一般基于电磁感应原理进行。在此技术基础上,当接收器邻近发射器时才会进行电能传输。电磁感应技术的历史长达百年,多年米一直应用于各类电子产品中—如此普及全因其简单、高效以及安全技术概览以下将为你简要介绍无线电能传输技术。System Overview(Communication)Receiver sends mes ...

    /dl/831845.html

    标签: qi 无线充电

    上传时间: 2022-03-31

    上传用户:13692533910

  • 基于TMS320F28335的超声波流量计硬件原理图+软件源码

    基于TMS320F28335的超声波流量计硬件原理图+软件源码本文以TMS320F28335 处理器为核心,设计一种用于管道流量测量的超声波流量计。系统硬件由核心板,超声波发射和接收电路,切换电路,超声换能器,基于ADS805 的高速信号采集电路,人机交互以及电源等模块构成。采用时差法进行管道流量测量,时差测量采用SCOT 加权的广义互 ...

    /dl/833565.html

    标签: tms320f28335 超声波流量计

    上传时间: 2022-05-06

    上传用户:yiyewumian

  • PID-小车类-基于Cortex-M0的BLDC电机驱动

    #include "NUC1xx.h"#include "Hal.h"#include "pwm.h"//wait current PWM cycle done, otherwise there maybe short pulse on FETvoid PWM_Stop(U8 ch){ switch(ch) { case PWM_CHANNEL_A: PWMA->u32CNR1 = 0; PWMA->u32CMR1 = 0; while(PWMA->u32PDR1 != 0); break; case PWM_CHANNEL_B: PWMA->u32CNR2 = 0; ...

    /dl/834831.html

    标签: pid 电机 bldc

    上传时间: 2022-06-01

    上传用户:kingwide