A1103传感器变送器的磁性传感器-开关(固态)规格书PDF中文资料
A1103规格书详情
General Descriptions
The A1103 is a unipolar Hall-effect sensor IC fabricated from bipolar technology. The device integrates a voltage regulator, reverse battery protection diode, Hall sensor with dynamic offset cancellation system, temperature compensation circuitry, small signal amplifier, Schmitt trigger and an open-collector output to sink up to 25 mA. With suitable output pull up, they can be used with bipolar or CMOS logic circuits.
Features and Benefits
– 4.5V to 24V Operation
– -40℃ to 150℃ Superior temperature operation
– Bipolar technology
– Open-collector 25 mA output
– Reverse battery protection
– Small Size-SOT23 3L or SIP 3L
– Solid-state reliability
– Resistant to physical stress
– Activate with small, commercially available Permanent magnets
Application Examples
– Automotive, Consumer and Industrial
– Solid-state switch
– Brushless DC motor commutation
– Speed detection
– Linear position detection
– Angular position detection
– Proximity detection
产品属性
- 产品编号:
A1103ELHLX-T
- 制造商:
Allegro MicroSystems
- 类别:
传感器,变送器 > 磁性传感器 - 开关(固态)
- 包装:
散装
- 功能:
单极开关
- 技术:
霍尔效应
- 极化:
南极
- 感应范围:
35.5mT 跳闸,15mT 释放
- 测试条件:
-40°C ~ 85°C
- 电压 - 供电:
3.8V ~ 24V
- 电流 - 供电(最大值):
7.5mA
- 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/雅丽高 |
25+ |
TO-92S |
64581 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
ALLEGRO(美国埃戈罗) |
2021+ |
SOT-23W |
499 |
询价 | |||
SAK |
25+ |
TO-3P |
18000 |
原厂直接发货进口原装 |
询价 | ||
SANKEN |
25+ |
TO-3P |
37650 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
ALLEGRO/雅丽高 |
24+ |
TO-92S |
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/雅丽高 |
25+ |
SOT-23 |
9000 |
全新原装现货,假一赔十 |
询价 | ||
ALLEGRO/雅丽高 |
21+ |
SOT-89 |
120000 |
长期代理优势供应 |
询价 | ||
ALLEGRO/美国埃戈罗 |
2450+ |
SOT23 |
6540 |
只做原装正品现货或订货假一赔十! |
询价 | ||
ALLEGRO |
23+ |
标准封装 |
6000 |
正规渠道,只有原装! |
询价 |


