item.szlcsc.com
YD1821B中文资料_最新报价_数据手册下载_无锡友达-专业电源管理(PMIC)...
专业电源管理 (PMIC) YD1821B由无锡友达设计生产，立创商城现货销售，正品保证，参考价格￥1.26，封装为ESOP-16。商城还提供YD1821B专业规格书、详细参数、引脚图、PCB焊盘图，典型应用图，Datasheet数据手册等资料查询和免费下载。
yd1821b引脚
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mobilluk.com.ua
Microsoft Word - 友达-YD1821B_9.1_
应用电路说明 YD1821B 是车载音响用四路电源管理电路。 第16脚为电路的总电源,底部散热片为接地端。 总电源直接与电池+B 相连。 输入范围5.5V~18.5V ,最大电压大于28V ,瞬间脉冲( 脉宽小于1mS) 冲击可达50V。
www.elecfans.com
YD1821B_YD,YD1821B_引脚图|功能|参数|封装|PDF手册|中文资料 - 电子...
提供最新YD1821B资料，包含了YD1821B引脚图、YD1821B功能、YD1821B参数、YD1821B封装、YD1821BPDF手册、YD1821B中文资料等芯片详细介绍。
www.accio.com
yd1821b datasheet: Key Specs & Applications - accio.com
Oct 1, 2025 · Find the yd1821b datasheet with full specs, operating temperature range, and application examples. Click to explore key parameters and compare with similar models for your project needs.
www.lcsc.com
YD1821B | E-youda | Price | In Stock | LCSC Electronics
YD1821B by E-youda - In-stock components at LCSC. Price from $0.1901. Free access YD1821B datasheet, Package, pinout diagrams, and BOM tools.
xpart.org
YD1821B Chipset – Xpart Electronic
YD1821B Introduction YD1821B is a four-channel power management circuit for in-car audio systems. Features 2-channel power adjustment outputs: MCU (VDD) power supply: Vout1 = 3.3V, IO1 (max) = 150mA, normally open, lo...
www.docin.com
友达-YD1821B_9.1 - 豆丁网
Dec 23, 2020 · 友达集成电路YD1821B车载音响用四路电源管理电路—YD1821B概述与特点,YD1821B是车载音响用四路电源管理电路。*2路电源调整输出,MCU(VDD)电源,Vout..