型号 功能描述 生产厂家 企业 LOGO 操作
ST3917B

SPEECH - TONE/PULSE DIALER - LED INDICATOR

DESCRIPTION The device consists of the speech and the dialer functions. It provides the DC line interface circuit that terminates the telephone line, analog amplifier for speech transmission and necessary signals for either DTMF and pulse dialing. When mated with a tone ringer, a complete telepho

STMICROELECTRONICS

意法半导体

SPEECH - TONE/PULSE DIALER - LED INDICATOR

DESCRIPTION The device consists of the speech and the dialer functions. It provides the DC line interface circuit that terminates the telephone line, analog amplifier for speech transmission and necessary signals for either DTMF and pulse dialing. When mated with a tone ringer, a complete telepho

STMICROELECTRONICS

意法半导体

SPEECH - TONE/PULSE DIALER - LED INDICATOR

DESCRIPTION The device consists of the speech and the dialer functions. It provides the DC line interface circuit that terminates the telephone line, analog amplifier for speech transmission and necessary signals for either DTMF and pulse dialing. When mated with a tone ringer, a complete telepho

STMICROELECTRONICS

意法半导体

High-Voltage, Non-Isolated, Offline Switcher with Low Standby Power for Appliances and IoT Applications

Applications Smart home appliances Industrial controls Standby and auxiliary power Large household appliances/white goods IoT power applications

DIODES

美台半导体

High-Voltage, Non-Isolated, Offline Switcher with Low Standby Power for Appliances and IoT Applications

Applications Smart home appliances Industrial controls Standby and auxiliary power Large household appliances/white goods IoT power applications

DIODES

美台半导体

Locking Releasable Wire Clips

文件:107.18 Kbytes Page:1 Pages

Heyco

Convex Plastic Lens with Edge - 40mm Diameter

文件:1.07886 Mbytes Page:2 Pages

Adafruit

Low Standby Power, High-Voltage, Non-Isolated Buck Power Switcher for Appliances and IoT

文件:274.82 Kbytes Page:2 Pages

DIODES

美台半导体

ST3917B产品属性

  • 类型

    描述

  • 型号

    ST3917B

  • 制造商

    STMICROELECTRONICS

  • 制造商全称

    STMicroelectronics

  • 功能描述

    SPEECH - TONE/PULSE DIALER - LED INDICATOR

更新时间:2025-12-29 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法
24+
NA/
252
优势代理渠道,原装正品,可全系列订货开增值税票
ST
2016+
SOP28
4222
只做原装,假一罚十,公司可开17%增值税发票!
ST
20+
SOP28
67500
原装优势主营型号-可开原型号增税票
ST/意法
25+
SOP
65428
百分百原装现货 实单必成
ST
0145+
SOP28
3159
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ST
24+
SOP28
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
ST
25+
SOP
16900
原装,请咨询
ST
SOP28
4222
一级代理 原装正品假一罚十价格优势长期供货
ST
26+
SOP
60000
只有原装 可配单
STM
25+23+
SOP7.2mm
37041
绝对原装正品全新进口深圳现货

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