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2024年12月04日,整个孕期傅程鹏都没有回来看过一眼。
经典古装武侠影视《剑魔独孤求败》第1集触武侠片触古装片触...
iQOO 120W超快闪充拆解看这设计和小米120W是亲戚原创2020-11-13 09:28·充电头网8月17号iQOO举行线上超能竞速主题新品发布会并推出了iQOO 5 Pro旗舰手机手机支持并标配120W超级闪充充电器这也是继小米之后全球第二款支持120W快充的手机无论是对iQOO自己或是对快充市场的发展都有着重大意义10月份iQOO 120W闪充充电器套装开始单独发售这款充电器除了支持120W FlashCharge超快闪充外还向下兼容33W和55W使其可以面向iQOO更多手机机型和移动电源配件此外搭配原装线还能支持65W PD快充能够给笔记本进行充电实用性很强作为目前全球唯二的手机品牌超级快充充电器自然会被很多小伙伴拿来和小米120W充电进行比较那么今天充电头网就和大家分享这款充电器的详细拆解看看它又是如何设计的一、iQOO 120W充电器外观包装盒正面中心印有充电器套装外观图上方是iQOO品牌和FlashCharge快充标识下方是产物名称——iQOO 120W闪充充电器套装背面印有充电器参数以及制造商基本信息底部贴有白色贴纸标注了产物型号、颜色和生产日期等信息包装内全部东西一览充电器固定在托盘凹槽内线缆通过纸质理线器捆扎整理线缆两端做了抗弯折处理线头塑料壳哑光并设有120W闪充logoUSB-A公头特写中心处有特殊弹片线身外皮采用TPE材质整体光滑有韧性实测整根线缆长度约为1.5米iQOO 120W超级闪充充电器采用PC阻燃材质白色外壳整体设计十分简洁机身壳表面磨砂处理腰身各面之间过渡圆润机身正面靠近输入端处亮面设计有120W字样输入端配备固定式国标插脚并且采用靠侧边布置外壳采用橙色配色凸显品牌文化外壳上标注有充电器参数信息型号:V12060L0C0-CN输入:100-120V~50/60HZ 2A输出:5V2A、9V2A、11V3A、11V5A、20V6A制造商:深圳市航嘉驰源电气股份有限公司产物已经通过了3C认证输出顶面USB-A口也是靠侧面布置白色胶芯舌片前端有特殊的触点和原装线USB-A公头内特殊弹片接触通过这一设计这个充电器套装便可进行USB PD通讯支持65W 及120W快充使用游标卡尺实测充电器机身长度为66.31mm宽度为65.57mm厚度为28.95mm通过充电器三维可得体积为125.87cm?功率密度为0.95W/cm?面对氮化镓充电器也毫不逊色和苹果96W充电器大小直观对比iQOO这款超级充电器不仅功率更大体积优势也很明显充电器拿在手上的直观感受净重约为206g使用ChargerLAB POWER-Z KT002检测USB-A口的输出协议显示支持Samsung 5V2A、DCP、QC2.0和PD3.0协议同时搭配原装线还可测得USB-A口具备5V3A、9V3A、12V3A、15V3A、20V3.25A五组固定电压档位也就是说搭配原装线即可为笔记本进行65W PD快充二、iQOO 120W充电器拆解充电器内部采用灰色导热胶填充如此设计可以大大增强充电器散热性能以及机械强度同时也大大增加了拆解清理难度只能将外壳全部切割开整个PCB模块基本被导热胶覆盖填充只有输出端还漏出电容和母座等器件将硅胶全部清理干净PCB板正面元器件布局整齐有序初次级之间设有隔离板拆掉正面元器件后可以看到板子上还有整流桥、PFC开关管等元器件充电器由大厂HuntKey航嘉代工板子背面设有主控、协议等芯片初次级之间有两颗光耦通过对充电器正背面电路进行观察发现iQOO 120W超级闪充充电器采用APFC升压开关电源宽范围输出同步整流协议芯片通过光耦控制输出电压的设计架构下面我们就从输入端开始一一了解各元器件的信息PCB板侧面一览设有保险丝、X电容、两级共模电感和滤波电容等器件延时保险丝特写规格为3.15A 250V共模电感外套热缩管共模电感两级设计另一颗绿色磁芯扁平铜带绕制两颗用于滤除EMI干扰安规X电容特写容量0.47μF主板正面的GB30M整流桥背面还有一颗两颗用于均摊发热蓝色薄膜滤波电容丝印FPS2WI05另一颗特写滤波电感特写PCB板前端一览右侧采用散热片将PFC升压电感和电容等围住增强散热拆掉散热片PFC升压电感夹在电容之间使用胶带包裹保护电感下方设有PFC开关管以及升压整流二极管TI德州仪器UCC28056PFC升压控制器具有超低空载效率用于开关电源PFC升压TI UCC28056 详细资料PFC开关管采用ON安森美FCMT199N60NMOS耐压600V导阻199mΩ安森美FCMT199N60资料信息丝印 U4J的超快恢复二极管用于APFC升压整流背面还有两颗二极管丝印RS3MBFPFC升压电感特写顶部喷码有信息PCB板另一侧采用上下层结构设计上层放置高压滤波电解电容下层是平面变压器之间使用塑料壳隔离电容头部粘贴绝缘胶带进行绝缘保护并且胶带上喷码有信息撕掉胶带电容和塑料壳之间填充海绵进行保护塑料壳背面设有日期表格槽和LCP等字样LCP也叫液晶聚合物一种新型的高分子材料有着优秀的绝缘和耐热两颗高压滤波电解电容均为SAMXON万裕品牌且规格相同都是420V 47μF下层平面变压器横穿在小板上变压器上套有塑料壳小板两端分别设有高低压MOS管拆掉塑料壳磁芯上还包裹绝缘胶带绝缘保护措施很充分此外小板右端的六脚芯片是次级同步整流控制器主控芯片为ON安森美NCP1342这是一颗高频初级PWM控制器内置主动X2电容放电和多重完善的保护功能安森美NCP1342 详细资料充电头网通过拆解了解到初级侧采用安森美NCP1342主控芯片的还有摩米士65W 2C1A氮化镓快充充电器、柚比30W 1A1C氮化镓快充充电器、努比亚65W氮化镓充电器、努比亚1A1C 45W氘锋氮化镓快速充电器、洛克65W氮化镓PD快充充电器等初级开关MOS采用意法STL24N65M2NMOS耐压650V导阻0.25Ω下方3颗并联的0.75欧电阻是初级电流检测电阻意法STL24N65M2资料信息平面变压器特写造型方正扁平可以有效节省充电器内部空间降低体积将变压器磁芯敲碎变压器环形小板线圈两颗亿光EL 1019光耦横跨在初级和次级之间用于输出电压调节及保护控制丝印IBHJM次级同步整流控制器实际型号为MP6908A来自MPS芯源半导体最高工作频率600KHzMPS MP6908A详细规格参数充电头网拆解了解到采用MPS MP6908A的还有倍思65W 2C1A GaN氮化镓充电器、爱否开物1A2C 65W PD氮化镓充电器和RAVPOWER 65W氮化镓充电器此外MPS同步整流芯片还被小米9 Pro原装45W快充充电器、thinkplus 45W USB PD充电器、thinkplus 65W口红USB PD充电器、紫米65W 2C1A桌面PD快充充电器、谷歌Pixelbook原装45W USB PD快充充电器等数十款产物采用次级同步整流MOS管特写表面打磨处理信息不详输出端一览USB母座外套塑料壳加固和防尘两侧分别设有Y电容和固态电容蓝色Y电容特写用于输出抗干扰另外两颗特写固态电容特写25V 560μF两颗并联用于同步整流输出滤波协议芯片特写独特的丝印风格定制型号VBUS输出开关管安世半导体PSMN2R4-30MLD30V耐压2.4mΩ导阻安世半导体 PSMN2R4-30MLD 详细资料USB-A母座特写垂直过孔焊接正负极触点加宽设计前端有特殊触点全部拆解完毕来张全家福充电头网拆解总结iQOO这款充电器采用PC阻燃材质外壳输入端外壳为橙色凸显品牌文化充电器支持家族33W、55W和120W超级闪充面对自家旗下各种手机和移动电源都能很好的进行快充此外充电器还进行了魔改支持QC和PD快充具备5V3A、9V3A、12V3A、15V3A、20V3.25A五组固定电压档位可为笔记本充电实用性更上一层楼充电头网通过拆解发现这款充电器设有PFC升压电路由德州仪器UCC28056搭配安森美MOS管组成开关电源部分由安森美NCP1342搭配意法高压MOS管以及芯源MP6908A搭配同步整流MOS组成输出宽范围电压输出采用固态电容滤波协议芯片一如既往的定制型号支持私有FlashCharge和PD快充两颗光耦分别用于电压反馈和保护功能充电器插脚和USB-A口靠侧面布置内部灌胶填充元器件焊接整齐紧凑电路布局清晰明了由于和小米那款充电器一样都是出自大厂航嘉之手两者整体上大同小异主要不同点是在协议芯片上做了特殊设计分别满足两个大客户不同的功能需求
实际上,她不幸去世的大量细节难以被证实。如何正确“晒背”?
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赌(顿耻)王(奥补苍驳)女(狈惫)儿(贰谤)未(奥别颈)婚(贬耻苍)先(齿颈补苍)孕(驰耻苍),倒(顿补辞)贴(罢颈别)14亿(驰颈)下(齿颈补)嫁(闯颈补)东(顿辞苍驳)北(叠别颈)小(齿颈补辞)伙(贬耻辞),结(闯颈别)婚(贬耻苍)五(奥耻)年(狈颈补苍)后(贬辞耻)现(齿颈补苍)状(窜丑耻补苍驳)如(搁耻)何(贬别)?
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50年(狈颈补苍)的(顿别)超(颁丑补辞)长(颁丑补苍驳)国(骋耻辞)债(窜丑补颈),把(叠补)一(驰颈)套(罢补辞)房(贵补苍驳)子(窜颈)交(闯颈补辞)50年(狈颈补苍)租(窜耻)金(闯颈苍)差(颁丑补)不(叠耻)多(顿耻辞)也(驰别)能(狈别苍驳)买(惭补颈)回(贬耻颈)来(尝补颈)了(尝颈补辞),风(贵别苍驳)险(齿颈补苍)一(驰颈)下(齿颈补)就(闯颈耻)弱(搁耻辞)化(贬耻补)了(尝颈补辞)。
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