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XR819

无线数据传输芯片系列

XR系列数据传输芯片是全志旗下全资子公司芯之联自主设计开发的无线互联芯片,具有速度快、数据稳定等特点,可配套全志自研SoC进行产品的设计开发或单独采购使用。

Allwinner

全志科技

M819

POWER RECTIFIERS(1.0A,500-1000V)

文件:144.04 Kbytes 页数:2 Pages

MOSPEC

统懋

MAX819MCSA

5V Microprocessor Supervisory Circuits

General Description The MAX817/MAX818/MAX819 microprocessor (µP) supervisory circuits simplify power-supply monitoring, battery control, and chip-enable gating in µP systems by reducing the number of components required. These devices are designed for use in +5V-powered systems. Low supply curr

文件:114.44 Kbytes 页数:16 Pages

MAXIM

美信

MAX819MESA

5V Microprocessor Supervisory Circuits

General Description The MAX817/MAX818/MAX819 microprocessor (µP) supervisory circuits simplify power-supply monitoring, battery control, and chip-enable gating in µP systems by reducing the number of components required. These devices are designed for use in +5V-powered systems. Low supply curr

文件:114.44 Kbytes 页数:16 Pages

MAXIM

美信

技术参数

  • WLAN Bandwidth:

    HT20

  • Bluetooth:

  • Package:

    QFN32

  • Power:

    3.0 ~ 3.6V Vbat

  • SDIO:

    v2.0

供应商型号品牌批号封装库存备注价格
X-POWERS
23+
QFN40
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
Allwinner(全志)
23+
NA
6800
原装正品,力挺实单
询价
ALLWINNER/全志
24+
原封装
52000
只做原装进口现货
询价
XR/祥如
24+
QFN
60000
全新原装现货
询价
ALLWINNER/全志
24+
原封装
29823
郑重承诺只做原装进口现货
询价
Allwinner(全志)
24+
6000
全新原厂原装正品现货,低价出售,实单可谈
询价
X-POWERS
2450+
QFN40
6885
只做原装正品假一赔十为客户做到零风险!!
询价
Allwinner(全志)
25+
封装
500000
源自原厂成本,高价回收工厂呆滞
询价
ALLWINNER/全志
24+
QFN-40
5000
ALLWINNE原厂支持只做自己现货
询价
NK/南科功率
2025+
TSSOP8
986966
国产
询价
更多XR819供应商 更新时间2026-3-31 15:25:00