<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[bsdz3807的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/bsdz3807</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; bsdz3807]]></copyright><item><title><![CDATA[20W快充方案]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/146346396</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/146346396</guid><author>bsdz3807</author><pubDate>Tue, 18 Mar 2025 17:02:06 +0800</pubDate><description><![CDATA[20W快充方案，车充快充协议方案，充电器快充协议方案,JD6610C+PL2733C,JD6610B+PL2733C,JD6610A+PL2733C,JD6610B+MT6735+MT6050,JD6610CA+MT6735+MT6050,JD6610AA+FP6601AA+MT6735+MT6050完整方案资料。]]></description><category></category></item><item><title><![CDATA[SGM66025 PIN TO PIN MP3414]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142872687</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142872687</guid><author>bsdz3807</author><pubDate>Sat, 12 Oct 2024 11:00:43 +0800</pubDate><description><![CDATA[广范运用：电池供电应用设备；​● 0.4μA（TYP）超低停机电流。​● 30μA（TYP）工作静态电流。​● 启动后0.6V工作输入电压。​● 1.8V至4V输出电压范围。​● 1V启动输入电压。​● 高达96%的效率。​● 1MHz开关频率。]]></description><category></category></item><item><title><![CDATA[SGM2571/2 PIN TO PIN FPF1204 TPS22915]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142872660</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142872660</guid><author>bsdz3807</author><pubDate>Sat, 12 Oct 2024 10:59:47 +0800</pubDate><description><![CDATA[广范运用：● 移动设备和智能手机； 数码相机；SSD硬盘；可穿戴式设备；平板和笔记本电脑]]></description><category></category></item><item><title><![CDATA[SGM2047 PIN TO PIN NCP170]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142872635</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142872635</guid><author>bsdz3807</author><pubDate>Sat, 12 Oct 2024 10:59:00 +0800</pubDate><description><![CDATA[广范应用：电池供电设备；便携式通信设备；相机、图像传感器、摄像机；可穿戴式设备。]]></description><category></category></item><item><title><![CDATA[PS7526：解决移动电源升压效率难题，实现高效充电]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142615935</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142615935</guid><author>bsdz3807</author><pubDate>Sat, 28 Sep 2024 14:58:19 +0800</pubDate><description><![CDATA[PS7526是一款高效同步升压转换芯片，其内部集成了低阻抗功率MOS，为移动电源等高效升压应用领域提供了创新的解决方案]]></description><category></category></item><item><title><![CDATA[高效能PS7516升压转换器：专为锂电池升压设计，助力工程优化与成本节约]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142615888</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142615888</guid><author>bsdz3807</author><pubDate>Sat, 28 Sep 2024 14:57:25 +0800</pubDate><description><![CDATA[PS7516 是一个设计精良、功能强大的电流模式PWM升压DC-DC转换器]]></description><category></category></item><item><title><![CDATA[PL7501C：双节锂电池高效充电新选择]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142615867</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142615867</guid><author>bsdz3807</author><pubDate>Sat, 28 Sep 2024 14:55:10 +0800</pubDate><description><![CDATA[PL7501C是一款功能强大的异步升压充电控制器，专为双节锂电池或锂离子电池充电设计]]></description><category></category></item><item><title><![CDATA[PL7305锂电池充电IC，高效升压型3节电池充电控制芯片]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142615854</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142615854</guid><author>bsdz3807</author><pubDate>Sat, 28 Sep 2024 14:54:36 +0800</pubDate><description><![CDATA[PL7305是一款专为3.0V到6.5V工作电压范围设计的升压型3节锂电池充电控制集成电路]]></description><category></category></item><item><title><![CDATA[PL7304升压型双节锂电池充电控制芯片，高效充电管理IC]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142615819</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142615819</guid><author>bsdz3807</author><pubDate>Sat, 28 Sep 2024 14:52:59 +0800</pubDate><description><![CDATA[PL7304是一款高效、可靠的升压型双节锂电池充电控制集成电路]]></description><category></category></item><item><title><![CDATA[PL7072C锂电池保护电路：高精度过充过放解决方案]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142615776</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142615776</guid><author>bsdz3807</author><pubDate>Sat, 28 Sep 2024 14:51:47 +0800</pubDate><description><![CDATA[PL7072是一款专为单节锂离子或锂聚合物电池设计的高精度过充电和过放电保护电路]]></description><category></category></item><item><title><![CDATA[JD6611ACBP6：USB PD 3.0与快充协议一体化控制器]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142615753</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142615753</guid><author>bsdz3807</author><pubDate>Sat, 28 Sep 2024 14:48:58 +0800</pubDate><description><![CDATA[JD6611AC 是一个简化的 USB Power Delivery 3.0 协议控制器]]></description><category></category></item><item><title><![CDATA[FP6601Q：兼容快充协议控制器，智能识别充电设备，高效安全新体验]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142615689</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142615689</guid><author>bsdz3807</author><pubDate>Sat, 28 Sep 2024 14:48:09 +0800</pubDate><description><![CDATA[FP6601Q快充协议控制器是一款功能全面且高度兼容的快速充电解决方案]]></description><category></category></item><item><title><![CDATA[JD6610 支持PD+PPS，外围省431小体积PD20W协议控制器]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/142461260</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/142461260</guid><author>bsdz3807</author><pubDate>Mon, 23 Sep 2024 16:17:02 +0800</pubDate><description><![CDATA[JD6610是一款简化的USB Power Delivery 3.1SPR及可编程电源 (PPS) 协议控制器]]></description><category></category></item><item><title><![CDATA[高效率，锂电池同步整流升压IC（5V1A）-PS7516]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/141422456</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/141422456</guid><author>bsdz3807</author><pubDate>Thu, 22 Aug 2024 10:50:02 +0800</pubDate><description><![CDATA[（导向型号，均可在我们公司网站查到相关介绍）脚位基本一样，除了7脚改成限流脚。，内置MOS内阻更低。如果输出电流需要2.4A，可以看。如果输出电流需要3.0A，可以看。输出电流：1A，或者1A以下。输入电压：2.0V至5.5V。]]></description><category></category></item><item><title><![CDATA[B628移动电源升压IC-PL2628]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/141422444</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/141422444</guid><author>bsdz3807</author><pubDate>Thu, 22 Aug 2024 10:49:30 +0800</pubDate><description><![CDATA[PL2628 是DC-DC 升压转换器，SOT23-6 封装。第六脚是不连接     丝印打字：B628。]]></description><category></category></item><item><title><![CDATA[1节～3节干电池/锂电池0.9V升压5V-PL2303]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/141422422</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/141422422</guid><author>bsdz3807</author><pubDate>Thu, 22 Aug 2024 10:48:58 +0800</pubDate><description><![CDATA[PL2303系列产品仅需要四个外围元器件，就可完成将低输入的电池电压变换升压到所需的工作电压，非常适合于便携式1～4节普通电池应用的场合。电路采用了高性能、低功耗的参考电压电路结构，同时在生产中引入修正技术，保证了输出电压的高输出精度及低温度漂移。输出电压精度优于±2.5%，最高效率可达89%。  输出电压：2.5V~5.0V（步进 0.1V）  输出电流：大于300mA (Vi=2.5V，  低起动电压：0.8V(1mA)  输出精度：优于±2.5%  最高效率：89%  低纹波，低噪声。]]></description><category></category></item><item><title><![CDATA[无电感锂电池升压IC（5V 230MA）PS3120A]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/141422369</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/141422369</guid><author>bsdz3807</author><pubDate>Thu, 22 Aug 2024 10:47:23 +0800</pubDate><description><![CDATA[PS3120A是不需要电感的锂电池升压IC，输出电压4.94V，输出电流最大可以做到230MA。比较适合用在小功率的电子产品中。]]></description><category></category></item><item><title><![CDATA[台湾远翔-DC/DC电源管理升压芯片-FP6291LR-G1-小风扇专升压芯片-5V9V12V输出]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/140403847</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/140403847</guid><author>bsdz3807</author><pubDate>Sat, 13 Jul 2024 17:59:15 +0800</pubDate><description><![CDATA[FP6291 是一种电流模式（CC 模式）升压 DC-DC 转换器，其PWM 电路内置 0.2Ω MOSFET 使这种转换器具有很好的功率效率，可以搭配 3.3uH 小型贴片电感，减少成品体 积，0.6V 精准的参考电压和内部软启动功能可以减少涌流，内置过温保护，关断保护， 欠压保护，过流保护，并可以通过外接电阻调整最大输入电流值（0.5A～2.5A）注：此产品最大功率可达 5w，如单节锂电池 3~4.2V，可应用为：5V1A， 9V550mA，12V400mA。应用：移动电源，蓝牙音箱，便携式设备等。]]></description><category></category></item><item><title><![CDATA[台湾远翔-DC/DC电源管理升压芯片-FP5139BWR-LF-大功率升压芯片-汽车点火器升压芯片]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/140403834</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/140403834</guid><author>bsdz3807</author><pubDate>Sat, 13 Jul 2024 17:58:24 +0800</pubDate><description><![CDATA[FP5139是一顆非同步 DC-DC 升压转换器，通过图腾柱（Totem Pole）输出PWM 信号来推动NMOS 实现升压转换，0.5V 精准参考电压，可编程的软启动和短路保护，85%最大 占空比。注：最大占空比 85%，根据 mos 管选型 可实现更大功率，如 100W，应用：移动电源，蓝牙音响，K 歌宝，电子烟，大功率应急电源便携式产品等。最大 PWM Duty Cycle 限制：85%可调工作频率，50KHz~1MHz。欠压锁存，软启动，短路保护。输入电压 2 V~15V。反馈电压 0.5V±2%]]></description><category></category></item><item><title><![CDATA[内置MOS升压芯片FP6293 双节锂升压输出8.4V/1A]]></title><link>https://blog.youkuaiyun.com/bsdz3807/article/details/140403814</link><guid>https://blog.youkuaiyun.com/bsdz3807/article/details/140403814</guid><author>bsdz3807</author><pubDate>Sat, 13 Jul 2024 17:57:06 +0800</pubDate><description><![CDATA[FP6293 是一种电流模式（CC 模式），通过 pwm 控制来提高 DC-DC 升压转换器， 内置 0.14ΩMOSFET 使这种调节器具有高功率效率，周边元件少，可节省空间，适合用在 便携式移动装置，内部精准反馈电压 0.6V（±2%）。注：FP6293 最大功率可达 8w，输出电压最高 12V，如单节锂电池 3~4.2V 可 应用为 5V1.5A，9V0.8A，12V0.6A。应用：移动电源，蓝牙音响，K 歌宝，电子烟，便携式产品等。3.内置 0.14Ω，3.5A，18VMOS 管。]]></description><category></category></item></channel></rss>