AT89S52單片機(jī)主8入8出繼電器工控主板ALTIUM設(shè)計(jì)硬件原理圖+PCB文件,2層板設(shè)計(jì)，大小為121x149mm，Altium Designer 設(shè)計(jì)的工程文件，包括完整的原理圖及PCB文件，可以用Altium(AD)軟件打開(kāi)或修改，可作為你的產(chǎn)品設(shè)計(jì)的參考。主要器件型號(hào)列表如下：Library Component Count : 25Name Description----------------------------------------------------------------------------------------------------24LC02AJKG 按鍵開(kāi)關(guān)AT89S52-P 8 位微處理器/40引腳CAP CapacitorCAPACITOR POL CapacitorCPDR 瓷片電容CRYSTAL CrystalD Connector 9 Receptacle Assembly, 9 Position, Right AngleDG 電感DJDR 電解電容GO 光耦Header 5X2 Header, 5-Pin, Dual rowJDQYCK 繼電器——1常開(kāi)1常閉LED 發(fā)光二極管LM2576HVT-3.3 Simple Switcher 3A Step Down Voltage RegulatorMAX232 NPN NPN Bipolar TransistorPZ_2 排針——2PZ_3 排針——3RES2Res 電阻Res PZ_8 8位排阻SW-DPST Double-Pole, Single-Throw SwitchWY2JG 穩(wěn)壓二級(jí)管ZL2JG 整流二極管
上傳時(shí)間： 2021-11-17
上傳用戶(hù)：kingwide
PowerPCB(Scurity device)– (Parallel Port)– License.dat ( PowerPCB v3.5Pcblic.dat)– /padspwr/security/licenses ? !"#$%&– ! "#$(Key)%& (license.dat 'pcblic.dat)– () *+,- ./01.)
標(biāo)簽： pads
上傳時(shí)間： 2021-11-22
上傳用戶(hù)：bluedrops
ABSTRACTThe flyback power stage is a popular choice for single and multiple output dc-to-dc converters at powerlevels of 150 Watts or less. Without the output inductor required in buck derived topologies, such as theforward or push-pull converter, the component count and cost are reduced. This application note will reviewthe design procedure for the power stage and control electronics of a flyback converter. In these isolatedconverters, the error signal from the secondary still needs to cross the isolation boundary to achieveregulation. By using the UC3965 Precision Reference with Low Offset Error Amplifier on the secondaryside to drive an optocoupler and the UCC3809 Economy Primary Side Controller on the primary side, asimple and low cost 50 Watt isolated power supply is realized.
標(biāo)簽： 隔離
上傳時(shí)間： 2021-11-24
上傳用戶(hù)：kingwide
ad9280_9708 ADDA模塊硬件資料+PDF原理圖+AD、PADS、CADENCE3中格式原理圖庫(kù)PCB封裝庫(kù)文件:原理圖庫(kù)：Library Component Count : 41Name Description----------------------------------------------------------------------------------------------------AD8065ARTAD9280ARSZRL AD9708ARUZB5S_0 C1608CT2012_0 CT2012_0_1INDUCTOR INDUCTOR_1 LED_0 LED GRN SGL 25MA 0603LQH32C_0 LQH32C_0_1 MC34063AD 1.5-A PEAK BOOST/BUCK/INVERTING SWITCHING REGULATORS, -40 to 85℃RES_ADJ_0 Single Turn Top Adjust, 3362PTL072 TLV1117-33 IC REG LDO 3.3V 1A SOT223ZDIODE_0 DIODE ZNR -- 0.2W 5.1V AEC-Q101 SOD523PCB封裝庫(kù)：Component Count : 17Component Name-----------------------------------------------3386P-1C0603DIP-2X20_2P54EC6P3L0603L1210L7373LED0603R0603R2512SMASMA_THVT_312X312SOP8SOT23-5SOT223SSOP28_0R65_10R2X7R8TSSOP28_0R65_9R7X4R4
上傳時(shí)間： 2021-12-04
上傳用戶(hù)：
TMS320F28035 DSP最小核心板開(kāi)發(fā)板ALTIUM設(shè)計(jì)原理圖，無(wú)PCB板圖。原理圖已在項(xiàng)目中使用，包括CAN通信電路和瓷隔離電路等，可以做為你的設(shè)計(jì)參考，所用器件型號(hào)如下：ADUM1201AT24CXXBAV99 R26010005CAP CapacitorHeader 4 Header, 4-PinHeader 4X2 Header, 4-Pin, Dual rowINDUCTORL2 LM317 R25040043NTC R27040030OPTOISORES R20190049RES1 SN65HVD230/SO8SW-SPST Single-Pole, Single-Throw SwitchTL431TMS320F28035-80XTAL Crystal Oscillator
標(biāo)簽： tms320f28035 dsp
上傳時(shí)間： 2021-12-22
上傳用戶(hù)：trh505
SENT（Single Edge Nibble Transmission，單邊半字節(jié)傳輸）協(xié)議（如SAE J2716）適用于汽車(chē)及運(yùn)輸行業(yè)中對(duì)安全性要求嚴(yán)格和對(duì)成本敏感的應(yīng)用。
標(biāo)簽： 汽車(chē)通訊 sent協(xié)議
上傳時(shí)間： 2022-01-05
上傳用戶(hù)：
MICRO HDMI TF卡 USBTYPE-C USB-側(cè)立式 攝像頭FPC-24P OLED屏模塊AD集成庫(kù)（原理圖庫(kù)+3D封裝庫(kù)），）.IntLib后綴文件，拆分后文件為PcbLib+SchLib格式，Altium Designer原理圖庫(kù)+PCB封裝庫(kù)，已驗(yàn)證使用，可以直接應(yīng)用到你的項(xiàng)目開(kāi)發(fā)。器件列表：ANT-Rainsun-AP5120AZ1045-04F BSN20BKR N-Channel 60 V 2.8 Ohm 310 mW 0.49 nC Surface Mount Trench MosFet - SOT-23ButtonTACT_3x4x2_180ButtonCP2102 USB轉(zhuǎn)TTLESD-0402 ESDHDR2x4_2.54 HeaderLED_0402 LEDLM4871LP2992 LDOMIC Micro-HDMI Conn Micro HDMI RCP 19 POS 0.4mm Solder RA SMD 19 Terminal 1 Port Micro HDMI Embossed T/RNL27WZU04DF OLED-6432 顯示屏OV2640 Header, 24-PinQuantum-Quark-Core RJ45座 RJ45座RT9011 TF卡座 8腳自彈USB-Type-C-TOP USB-WiFi-ANTUSB-側(cè)立式 USB A Skt, Upright/Flag, R/A GF, W/kinked shell stake, tray電容-0402 Capacitor電容-0603 Capacitor電阻-0402 Resistor二極管-5B5817WS 40V晶振-4Pin-無(wú)源 2520無(wú)源選擇跳線 Resistor
上傳時(shí)間： 2022-01-09
上傳用戶(hù)：
高通(Qualcomm)藍(lán)牙芯片QCC5151_硬件設(shè)計(jì)詳細(xì)指導(dǎo)書(shū)（官方內(nèi)部培訓(xùn)手冊(cè)）共52頁(yè)其內(nèi)容是針對(duì)硬件設(shè)計(jì)、部分重要元器件選擇(ESD，F(xiàn)ilter）及走線注意事項(xiàng)的詳細(xì)說(shuō)明。2 Power management 2.1 SMPS 2.1.1 Components specification 2.1.2 Input power supply selection 2.1.3 Minimize SMPS EMI emissions 2.1.4 Internal LDOs and digital core decoupling 2.1.5 Powering external components 2.2 Charger 2.2.1 Charger connections.2.2.2 General charger operation2.2.3 Temperature measurement during charging 2.3 SYS_CTRL 3 Bluetooth radio3.1 RF PSU component choice 3.2 RF band-pass filter3.3 Layout (天線 走線的注意事項(xiàng))4 Audio4.1 Audio bypass capacitors 4.2 Earphone speaker output4.3 Line/Mic input 4.4 Headphone output optimizition5 LED pads 5.1 LED driver 5.2 Digital/Button input 5.3 Analog input5.4 Disabled 6 Reset pin (Reset#)7 QSPIinterface 8 USB interfaces 8.1 USB device port8.1.1 USB connections8.1.2 Layout notes8.1.3 USB charger detection
標(biāo)簽： qualcomm 藍(lán)牙芯片 qcc5151
上傳時(shí)間： 2022-01-24
上傳用戶(hù)：XuVshu
Precision, Low Noise, CMOS, Rail-to-Rail, Input/Output Operational Amplifiers Data Sheet AD8605/AD8606/AD8608The AD8605, AD8606, and AD86081 are single, dual, and quad rail-to-rail input and output, single-supply amplifiers. They feature very low offset voltage, low input voltage and current noise, and wide signal bandwidth. They use the Analog Devices, Inc. patented DigiTrim? trimming technique, which achieves
標(biāo)簽： 運(yùn)算放大器
上傳時(shí)間： 2022-02-02
上傳用戶(hù)：
The PW4556 series of devices are highly integrated Li-Ion and Li-Pol linear chargers targetedat small capacity battery for portable applications. It is a complete constant-current/ constantvoltage linear charger. No external sense resistor is needed, and no blocking diode is required dueto the internal MOSFET architecture. It can deliver up to 300mA of charge current (using a goodthermal PCB layout) with a final float voltage accuracy of ±1%. The charge voltage is fixed at 4.2V or4.35V, and the charge current can be programmed externally with a single resistor. The chargerfunction has high accuracy current and voltage regulation loops and charge termination
標(biāo)簽： pw4556
上傳時(shí)間： 2022-02-11
上傳用戶(hù)：1208020161
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