A1120传感器变送器磁性传感器-开关(固态)规格书PDF中文资料
厂商型号 |
A1120 |
参数属性 | A1120 封装/外壳为SOT-23W;包装为散装;类别为传感器,变送器 > 磁性传感器 - 开关(固态);产品描述:MAGNETIC SWITCH UNIPOLAR SOT23W |
功能描述 | 单极开关 |
文件大小 |
237.29 Kbytes |
页面数量 |
9 页 |
生产厂商 | Allegro MicroSystems |
企业简称 |
Allegro |
中文名称 | Allegro MicroSystems官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-13 20:19:00 |
A1120规格书详情
DESCRIPTION
The A1120, A1121, A1122, A1123, and A1125 Hall-effect unipolar switches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges to 150°C. Superior high temperature performance is made possible through dynamic offset cancellation, which reduces the residual offset voltage normally caused by device overmolding, temperature dependencies, and thermal stress.
Each device includes on a single silicon chip a voltage regulator, Hall-voltage generator, small-signal amplifier, chopper stabilization, Schmitt trigger, and a short-circuit protected open-drain output to sink up to 25 mA.
An on-board regulator permits operation with supply voltages of 3 to 24 V. The advantage of operating down to 3 V is that the device can be used in 3 V applications or with additional external resistance in series with the supply pin for greater protection against high-voltage transient events.
FEATURES AND BENEFITS
▪ AEC-Q100 automotive qualified
▪ Unipolar switchpoints
▪ Resistant to physical stress
▪ Superior temperature stability
▪ Output short-circuit protection
▪ Operation from unregulated supply
▪ Reverse-battery protection
▪ Solid-state reliability
▪ Small package sizes
A1120属于传感器,变送器 > 磁性传感器 - 开关(固态)。Allegro MicroSystems制造生产的A1120磁性传感器 - 开关(固态)该系列产品使用固态技术来检测是否存在超过某个特定幅度和/或标示的磁场,并提供指示是否存在此类磁场的双态输出。它们与磁簧开关以及线性或罗盘型固态器件不同,前者通过使用移动机械部件来提供类似的功能,后者提供指示所施加磁场的强度和/或方向的可变输出。
产品属性
- 产品编号:
A1120ELHLT-T
- 制造商:
Allegro MicroSystems
- 类别:
传感器,变送器 > 磁性传感器 - 开关(固态)
- 系列:
Automotive, AEC-Q100
- 包装:
散装
- 功能:
单极开关
- 技术:
霍尔效应
- 极化:
南极
- 感应范围:
5mT 跳闸,0.5mT 释放
- 测试条件:
-40°C ~ 85°C
- 电压 - 供电:
3V ~ 24V
- 电流 - 供电(最大值):
4mA
- 电流 - 输出(最大值):
25mA
- 输出类型:
开路漏极
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 供应商器件封装:
SOT-23W
- 封装/外壳:
SOT-23W
- 描述:
MAGNETIC SWITCH UNIPOLAR SOT23W
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ALLEGRO |
20+ |
SOT23 |
49000 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
ALLEGRO/雅丽高 |
22+ |
SOT23 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
ALLEGRO |
20+ |
N/A |
329 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Allegro |
1844+ |
NA |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
C&K |
23+ |
6000 |
询价 | ||||
ALLEGRO |
21+ |
SIP3 |
3964 |
只做原装,绝对现货,原厂代理商渠道,欢迎电话微信查 |
询价 | ||
ALLEGRO |
18+ |
SIP3 |
25674 |
全新原装现货,可出样品,可开增值税发票 |
询价 | ||
ALLEGRO/雅丽高 |
22+ |
SOT23 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
Allegro |
23+ |
3-SIP |
7750 |
全新原装优势 |
询价 | ||
ALLEGRO |
2022+ |
SOT23W |
45000 |
我司100%原装正品现货,现货众多欢迎加微信 |
询价 |
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