SP1105是一款电流模式PWM/PSM控制的DC/DC升压控制器。它采用同步整流技术,无需外置肖特基二极管,开关电流达5A,为单芯锂电池升压到5V输出提供一个简便、高效的电源解决方案。其内置补偿电路及保护电路,以减少外围组件。高达500KHz的开关频率可使电感和输出电容小型化,从而节约PCB空间。SP1105内置了过温保护、输出短路保护及soft start电路,保证了产品供电系统的稳定性。
标签: 1220F 1220 SP 40 8A 同步整流 降压
上传时间: 2019-03-25
上传用户:lryang
Until the mid-1990s most readers would probably not have even come across the term soft- ware defined radio (SDR), let alone had an idea what it referred to. Since then SDR has made the transition from obscurity to mainstream, albeit still with many different understandings of the terms – software radio, software defined radio, software based radio, reconfigurable radio.
上传时间: 2020-06-01
上传用户:shancjb
主要讲述了关节式柔性机器人的动力学仿真,对于软体机器人而言具有很高的实际应用价值,其中的理论值的应用。
标签: articulated simulation Dynamic robots soft of
上传时间: 2020-10-31
上传用户:
经典的编解码教材, 基本涵盖各种通讯协议编解码
标签: Mathematical Correction Algorithms Methods Coding Error todd Moon and
上传时间: 2021-08-13
上传用户:yakgg
2.7V to 5.5V input voltage Range Efficiency up to 96% 24V Boost converter with 12A switch current Limit 600KHz fixed Switching Frequency Integrated soft-start Thermal Shutdown Under voltage Lockout Support external LDO auxiliary power supply 8-Pin SOP-PP PackageAPPLICATIONSPortable Audio Amplifier Power SupplyPower BankQC 2.0/Type CWireless ChargerPOS Printer Power SupplySmall Motor Power Supply
标签: XR2981
上传时间: 2021-11-05
上传用户:
mkbus 一、安装原版程序安装文件; 二、安装 HASPEmulPE-XP_2_33_a002W .EXE 三、运行 KEYGEN.EXE 四、导入密狗注册表文件和上步生成的注册表文件 haspemul.reg 五、运行第 2 步安装的 HASP Emulator PE V2.33 六、启动 HASP Emulator PE V2.33 后点击左边第一个按钮“HASP EMUL" 七、你的程序就可以运行了。 展开
上传时间: 2021-11-11
上传用户:a273245914
MAX30102芯片心率血氧传感器模块传感器模块软硬件设计资料包括STM32测试源码AD设计原理图及心率及血氧参考设计资料:参考代码及实验数据工程文件及库心率及血氧参考设计资料芯片数据手册1771.pdf2ES Teck PEMS White Paper.pdf31930_accessories.pdf5273c08fe2b6b_1_4264142A_EN_p.pdfAvant 2120 Brochure.pdfcelyon-1057-daeg.pdfDr. Bob case study for dental.pdfenvitec.pdfgclarke-2015-MASc-thesis.pdfiadt02i4p261.pdfIHE_PCD_Suppl_POI.pdfijcsit2014050679.pdfIMECS2009_pp1537-1540.pdfLuksSwensonPulseOximetryatHighAltitude.pdfMI_CCHD_Screener_Tips_Flier_3-21-13_422078_7.pdfMoon.pdfnotes6.pdfpansw_spo2_sensor.pdfPK_EN_MAsimo2008Product Catalog.pdfpm-60a-spo2-report-4.pdfpulse-oximetry-at-home.pdfpulse-oximetry.pdfpulse.pdfPulseOxFinal_low.pdfpulse_ox.pdfpxc3976461.pdfReusable SpO2 Sensors.pdfSP02-cross-reference-sensor.pdfsprt533.pdfsszb140.pdfview.pdf
上传时间: 2021-11-24
上传用户:fliang
The PW5300 is a current mode boost DC-DC converter. Its PWM circuitry with built-in 0.2Ω powerMOSFET make this regulator highly power efficient. The internal compensation network alsominimizes as much as 6 external component counts. The non-inverting input of error amplifierconnects to a 0.6V precision reference voltage and internal soft-start function can reduce the inrushcurrent. The PW5300 is available in the SOT23-6L package and provides space-saving PCB for theapplication fields
标签: pw5300
上传时间: 2022-02-11
上传用户:jiabin
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 voltage during the start-up time. Independent enable control allows the complicatedsystem sequencing control. It integrates the over-temperature protection shutdown andautorecovery with hystersis
标签: pw1555
上传时间: 2022-02-14
上传用户:
BusHound软件是由美国perisoft公司研制的一种专用于PC机各种总线数据包监视和控制的开发工具软件,其名“hound”的中文意思为“猎犬”,即指其能敏锐地感知到总线的丝毫变化。 Bus Hound是一个超级软件总线协议分析器,用于捕捉来自设备的协议包和输入输出操作,其优良特性如下: 支持所有版本的IDE,SCSI,USB,1394总线 支持各类设备如硬盘库,DVD,鼠标,扫描仪,网络照相机等 捕捉数据的总量仅受机器内存限制 可以设置触发信号自动停止捕获操作 测试读取,同步等设备性能
上传时间: 2013-05-15
上传用户:eeworm