型号 功能描述 生产厂家&企业 LOGO 操作
SI3019-F-FMR

封装/外壳:20-VFQFN 裸露焊盘 功能:直接存取装置(DAA) 包装:托盘 描述:IC TELECOM INTERFACE 20QFN 集成电路(IC) 电信

SKYWORKS

思佳讯

WHITE LED STEP-UP CONVERTER

General Description The AP3019 is an inductor-based DC/DC converter designed to drive up to five white LEDs in series for backlight. Only one feedback resistor is needed to control the LED current and obtain satisfied brightness. Features • Inherently Uniform LED Current • High Efficiency

BCDSEMI

新进半导体

WHITE LED STEP-UP CONVERTER

General Description The AP3019A is an inductor-based DC/DC converter designed to drive up to eight white LEDs in series for backlight. Only one feedback resistor is needed to control the LED current and obtain required brightness. A constant frequency 1.2MHz PWM control scheme is employed in thi

BCDSEMI

新进半导体

TEST TIPS AND PLUGS

文件:99.63 Kbytes Page:1 Pages

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

11.5 MHz Bandpass

文件:73.28 Kbytes Page:3 Pages

KR

KR Electronics, Inc.

Large Dome Plugs

文件:135.79 Kbytes Page:1 Pages

HeycoHeyco.

海科

SI3019-F-FMR产品属性

  • 类型

    描述

  • 型号

    SI3019-F-FMR

  • 功能描述

    电信线路管理 IC Enhanced Global Voice DAA Line-Side

  • RoHS

  • 制造商

    STMicroelectronics

  • 产品

    PHY

  • 接口类型

    UART

  • 电源电压-最大

    18 V

  • 电源电压-最小

    8 V

  • 电源电流

    30 mA

  • 最大工作温度

    + 85 C

  • 最小工作温度

    - 40 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    VFQFPN-48

  • 封装

    Tray

更新时间:2025-8-17 10:03:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Silicon Labs
24+
20-QFN(3x3)
56200
一级代理/放心采购
SILICON
24+
SOP16
2052
SILICON LABS/芯科
23+
QFN
50000
全新原装正品现货,支持订货
SILICON LABS(芯科)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
SILCON
24+
SOP16
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
SKYWORKS/思佳讯
24+
20-QFN3x3
7800
全新原厂原装正品现货,低价出售,实单可谈
SILCON
23+
SOP16
32732
原装正品代理渠道价格优势
SILICON
23+
QFN
350
全新原装正品现货,支持订货
SILICON LABS/芯科
22+
SOP16L
3000
原装正品,支持实单
SILCON
2016+
SOP16
22879
只做原装,假一罚十,公司可开17%增值税发票!

SI3019-F-FMR数据表相关新闻