[{"data":1,"prerenderedAt":72},["ShallowReactive",2],{"post-c707491fdb8f8335751":3,"recom-c707491fdb8f8335751":20},{"summary":4,"updateTime":5,"title":6,"cateName":7,"content":8,"createTime":9,"cateId":10,"isTop":11,"nickname":12,"siteId":13,"id":14,"isPage":11,"slug":15,"views":16,"status":17,"uid":14,"coverImageUrl":18,"createDate":19,"cate":10,"keywords":-1},"Ultra Low Noise Push-Pull Controller - What is the LTl 683 pin function? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.",1777336257862,"Ultra Low Noise Push-Pull Controller - What is the LTl 683 pin function?","QUESTIONS & ANSWERS","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">Ultra Low Noise Push-Pull Controller – What is the LTl 683 pin function?\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">(1) V5 (5PIN): This terminal provides a 5V output, which can output lomA current or leakage of 10mA current.The source current comes from the VIN terminal and sinks current into GND.VIN must be greater than 6.5V, externally add lgF capacitor to reduce noise, if not open.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(2) GND (11PIN): IC signal ground.Ground it to disable the output.Increasing this terminal voltage turns on the internal bandgap reference, giving the IC an accurate turn-on threshold.When the voltage at the SHDN terminal increases by more than 1.39V, the internal LD0 regulator is turned on to enable the control circuit.This terminal voltage can also be pulled up to ‰.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(4) V1N (17PIN): IC power supply terminal.All supply current is supplied from this terminal, including the gate drive and the V 5 regulator, which drives the external MOSFET gate, which can be reduced to the mA stage and bypassed with a low ESR capacitor.The oscillator frequency is set close to the external clock frequency, and the clock is synchronized to the external frequency to establish a more stable switching voltage and the position of the switching current harmonics. If this terminal is not used, it can be opened.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(7) CT (7PIN): Oscillator timing capacitor terminal.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(9) GATEA, GATEB (1P1N, 19PIN): The gates of the external power MOSFETs at both ends, the two outputs are alternately turned on and off, and the driving capability is 300mA.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(10) GCL (3PIN): This terminal sets the upper limit voltage of the gate drive. The gate drive terminal will not activate until 嵋N does not reach the voltage set by the GCI terminal.If this terminal is connected to a Zener or voltage source, the maximum gate drive voltage is approximately %CL to 0.2V; if it is connected to the VIN terminal, the maximum gate voltage is ziN-1.6V.From this end, 50 ̈A current can be sourced, at this time %CL<KN-0.8V.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(11) CAPA, CAPB (2PIN, 18PIN), these two terminals are feedback nodes for external voltage rate control capacitors, usually connected to the drain of the corresponding MOSFET from 1 to 5pF.The rate of N and OFF in time will determine the d//dt when the MOSFET is switched, thereby reducing the corresponding harmonic noise.This time is proportional to R csl and R.And the maximum current, a longer time to generate a large high-frequency harmonic attenuation.l, CVAm and input voltage, the longer the time, the more harmonics are reduced.CVAm is connected to the drain of the power MOSFET from the CAPA terminal or CBPB terminal.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(14) CS (4P1N): This terminal is the input of the current sense amplifier.It has two functions: 1 current mode controlled current sampling; 2 external MOSFET current rate control.The C and SS terminals will discharge to GND, which will quickly shut down the following cycles.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(15) FB (9PIN): feedback terminal.This terminal is used to detect the positive voltage output. It is the inverting input of the error amplifier. The non-inverting input of the amplifier is connected to the internal 1.25V reference.This terminal is used to detect the negative output voltage, connected to the inverting input of the negative voltage feedback amplifier through the l001cQ Resistors, and the negative voltage feedback amplifier provides a gain of 0.5 to the feedback terminal.This end can be opened when not in use.If the NFB is used, it will appear 0.44V below the NFB regulation point during overvoltage protection.The voltage at the C terminal is proportional to the peak current of the switch, and its normal voltage range is 0.25 to 1.27V.Of course, the upper clamp voltage is allowed to increase with compensation during slope compensation.In the event of a short circuit fault, the VC terminal will discharge to the GND level.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(18) SS (13PIN): SS end.When the SS voltage is below the VC clamp voltage, the VC terminal will follow the rising trajectory of the SS terminal.\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>",1776793267000,"4d7f472a17ef876377d",0,"Admin","2028706543895019522","c707491fdb8f8335751","ultra-low-noise-push-pull-controller-what-is-the-ltl-683-pin-function",308,1,"","Apr 22, 2026",[21,32,39,47,55,64],{"id":22,"title":23,"summary":24,"content":25,"cover":26,"cateId":10,"tags":27,"views":28,"isTop":11,"status":17,"createBy":26,"createTime":29,"updateBy":26,"updateTime":30,"institutionId":26,"isPage":11,"images":26,"horizontalCover":26,"verticalCover":26,"slug":31,"siteId":13},"f13d7a28dfad5ec4193","What are the shapes of label-type electronic labels?","What are the shapes of label-type electronic labels? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">What are the shapes of label-type electronic labels?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">Label electronic tags are available in a variety of shapes, such as strips, discs, keychains, and watches. They can be used for item identification and electronic billing, such as air baggage tags and pallet tags.\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">",null,"electronic",361,"2026-04-22 01:44:18","2026-04-28 08:21:10","what-are-the-shapes-of-label-type-electronic-labels",{"id":33,"title":34,"summary":35,"content":36,"cover":26,"cateId":10,"tags":26,"views":37,"isTop":11,"status":17,"createBy":26,"createTime":29,"updateBy":26,"updateTime":30,"institutionId":26,"isPage":11,"images":26,"horizontalCover":26,"verticalCover":26,"slug":38,"siteId":13},"ec9dce1e841180345a8","OSPF has several types of protocol packets?","OSPF has several types of protocol packets? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">OSPF has several types of protocol packets?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">(1) Hello (Hello) message: Periodically sent to discover and maintain OSPF neighbor relationships.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(2) Database Description (Database Description) message: describes the summary information of the local LSDB, used for database synchronization between two routers.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(5) Line State Acknowledgment message: used to confirm the received LSA.\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>",185,"ospf-has-several-types-of-protocol-packets",{"id":40,"title":41,"summary":42,"content":43,"cover":26,"cateId":10,"tags":44,"views":45,"isTop":11,"status":17,"createBy":26,"createTime":29,"updateBy":26,"updateTime":30,"institutionId":26,"isPage":11,"images":26,"horizontalCover":26,"verticalCover":26,"slug":46,"siteId":13},"e73149d45ecea0cfef7","What are the characteristics of a microcontroller?","What are the characteristics of a microcontroller? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">What are the characteristics of a microcontroller?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">Compared with the embedded microprocessor, the biggest feature of the microcontroller is that it is singularized and the volume is greatly reduced, so that power consumption and cost are reduced, and reliability is improved.Microcontrollers are currently the mainstream of the embedded system industry.The on-chip peripheral resources of the microcontroller are generally rich and suitable for control.\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">","characteristics,microcontroller",342,"what-are-the-characteristics-of-a-microcontroller",{"id":48,"title":49,"summary":50,"content":51,"cover":26,"cateId":10,"tags":52,"views":53,"isTop":11,"status":17,"createBy":26,"createTime":29,"updateBy":26,"updateTime":30,"institutionId":26,"isPage":11,"images":26,"horizontalCover":26,"verticalCover":26,"slug":54,"siteId":13},"df3bcc91f1ae9f67d52","What are the main technical features of the MAX85952/85962?","What are the main technical features of the MAX85952/85962? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">What are the main technical features of the MAX85952/85962?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">1 Drives up to 8 white LEDs with 25mA current. The temperature derating function allows the same brightness with fewer white LEDs (MAX8596Z); 22.6~5.5V input range, low input ripple voltage peak-to-peakFor l2mV, direct PWM internal filter; 386% efficiency (PLED/PIN); 4 flexible brightness control,\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">","technical",455,"what-are-the-main-technical-features-of-the-max85952-85962",{"id":56,"title":57,"summary":58,"content":59,"cover":26,"cateId":10,"tags":60,"views":61,"isTop":11,"status":17,"createBy":26,"createTime":29,"updateBy":26,"updateTime":62,"institutionId":26,"isPage":11,"images":26,"horizontalCover":26,"verticalCover":26,"slug":63,"siteId":13},"d7ca356aabdc09b4554","What are the structures of magnetic-sensitive transistors?","What are the structures of magnetic-sensitive transistors? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">What are the structures of magnetic-sensitive transistors?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">The NPN type magneto-sensitive triode is formed on the weak P-type intrinsic semiconductor by an alloy method or a diffusion method to form three junctions, that is, an emitter junction, a base junction, and a collector junction.\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">","transistors",397,"2026-04-28 08:21:11","what-are-the-structures-of-magnetic-sensitive-transistors",{"id":65,"title":66,"summary":67,"content":68,"cover":26,"cateId":10,"tags":69,"views":70,"isTop":11,"status":17,"createBy":26,"createTime":29,"updateBy":26,"updateTime":62,"institutionId":26,"isPage":11,"images":26,"horizontalCover":26,"verticalCover":26,"slug":71,"siteId":13},"cd4b9e75dcac3559bf0","What are the components of FPGAs, CPLDs, and other types of PLDs?","What are the components of FPGAs, CPLDs, and other types of PLDs? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">What are the components of FPGAs, CPLDs, and other types of PLDs?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">They are composed of three parts:\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 1 a two-dimensional array of logic blocks, which constitute the logic component of the PLD device;\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 2 input/output blocks; 3 interconnection resources connecting the logic blocks, connecting lines of various lengthsComposition, which also has some programmable connection switches,\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">","components,FPGAs,CPLDs",94,"what-are-the-components-of-fpgas-cplds-and-other-types-of-plds",1777336253869]