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A3121U

HALL-EFFECT SWITCHES FOR HIGH-TEMPERATURE OPERATION

RATIOMETRIC, LINEAR HALL-EFFECT SENSORS FOR HIGH-TEMPERATURE OPERATION The A3515– and A3516– are sensitive, temperature-stable linear Hall effect sensors with greatly improved offset characteristics. Ratiometric, linear Hall-effect sensors provide a voltage output that is proportional to the appl

文件:151.97 Kbytes 页数:8 Pages

ALLEGRO

A3121UA

HALL-EFFECT SWITCHES FOR HIGH-TEMPERATURE OPERATION

RATIOMETRIC, LINEAR HALL-EFFECT SENSORS FOR HIGH-TEMPERATURE OPERATION The A3515– and A3516– are sensitive, temperature-stable linear Hall effect sensors with greatly improved offset characteristics. Ratiometric, linear Hall-effect sensors provide a voltage output that is proportional to the appl

文件:151.97 Kbytes 页数:8 Pages

ALLEGRO

L3121B

PROGRAMMABLE TRANSIENT VOLTAGE SUPPRESSOR FOR SLIC PROTECTION

DESCRIPTION This device has been especially designed to protect a subscriber line interface circuit (SLIC) with an integrated ring generator. Used with the recommended application circuit, each line (TIP and RING) is protected against positive and negative surges. In the positive polarity, the b

文件:60.98 Kbytes 页数:7 Pages

STMICROELECTRONICS

意法半导体

LCP3121

OVERVOLTAGE AND OVERCURRENT PROTECTION FOR TELECOM LINE

DESCRIPTION Dedicated to the protection of sensitive telecom equipment, the LCP3121 provides protection which can be programmed by both voltage and current. The breakdown voltage can be easily programmed by using an external zener diode. The protection function programmed by the current is achi

文件:70.15 Kbytes 页数:6 Pages

STMICROELECTRONICS

意法半导体

LCP3121RL

OVERVOLTAGE AND OVERCURRENT PROTECTION FOR TELECOM LINE

DESCRIPTION Dedicated to the protection of sensitive telecom equipment, the LCP3121 provides protection which can be programmed by both voltage and current. The breakdown voltage can be easily programmed by using an external zener diode. The protection function programmed by the current is achi

文件:70.15 Kbytes 页数:6 Pages

STMICROELECTRONICS

意法半导体

详细参数

  • 型号:

    A3121U

  • 制造商:

    ALLEGRO

  • 制造商全称:

    Allegro MicroSystems

  • 功能描述:

    HALL-EFFECT SWITCHES FOR HIGH-TEMPERATURE OPERATION

供应商型号品牌批号封装库存备注价格
AVAGO/安华高
23+
DIP-8
50000
全新原装正品现货,支持订货
询价
ALLEGRO/雅丽高
21+
SOT-89
120000
长期代理优势供应
询价
ALLEGRO
23+
SOT89
50000
全新原装正品现货,支持订货
询价
ALLEGRO
03+/06+
SOT89
403
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
ALLEGRO/雅丽高
25+
SOT-89
880000
明嘉莱只做原装正品现货
询价
ALLEGRO
原厂封装
9800
原装进口公司现货假一赔百
询价
ALLEGRO
12+
SOT-89
60
全新 发货1-2天
询价
ALLEGRO/雅丽高
23+
29480
原厂授权代理,海外优势订货渠道。可提供大量库存,详
询价
ALLEGRO
15/16+
SOT89
10000
100%进口原装正品,价格优势
询价
ALLEGRO原装
25+23+
TO-92S
28069
绝对原装正品全新进口深圳现货
询价
更多A3121U供应商 更新时间2026-4-13 11:01:00