- 您现在的位置：买卖IC网 > PDF目录21925 > MLX90215LVA-LA03 (Melexis Technologies NV)IC SENSOR LIN HALL 100MV/MT 1V PDF资料下载
参数资料
| 型号： | MLX90215LVA-LA03 |
| 厂商： | Melexis Technologies NV |
| 文件页数： | 13/46页 |
| 文件大小： | 498K |
| 描述： | IC SENSOR LIN HALL 100MV/MT 1V |
| 产品目录绘图： | MLX90215, PTC-04 Series Side |
| 标准包装： | 1,000 |
| 传感范围： | 无限制 |
| 类型： | 线性 - 可编程 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 电流 - 电源： | 6.5mA |
| 电流 - 输出（最大）： | 2mA |
| 输出类型： | 模拟，比率 |
| 特点： | 稳压电压 |
| 工作温度： | -40°C ~ 150°C |
| 封装/外壳： | 4-SIP |
| 供应商设备封装： | 4-SIP |
| 包装： | 散装 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页当前第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页
This brings us once again to Br or the residual flux value, the pole orientation is now opposite the first satura-
tion state. Finally reversing the current back to its original direction we can exercise the sample through the curve
once more and pass through the +HC value to arrive once again at the Br value. We have now completed the hys-
teresis loop for the material and can draw a curve relating B to H as shown in figure "y".
Figure 10, Hysteresis Loop
This curve is fundamental to characterizing and comparing classes and grades of magnetic materials.
An important aspect of magnetic materials behavior is dependent on the physical arrangement of the magnet in
the application. In a motor the permanent magnet is operating in a magnetic circuit with mostly low reluctance
paths for the field to circulate through. In many sensor applications however the magnet operates with little or
no magnetic circuit. This operating condition is known as open loop operation.
B
H
Before magnetic force is applied (current),
domains are randomly oriented and no
energy is created.
B
S
0
When magnetic force is applied, domains
become oriented in the direction of the
applied field.
A
B
S
0
When magnetic force (current) is removed,
domains don't completely randomize,
therefor retaining some of the energy.
A
B
r
B+
0
When magnetic force (current) is reversed,
and released, the inverse of the above
occurs, creating the complete hysteresis
loop.
The hysteresis loop is unique to all magnetic
materials. This diagram does not illustrate
any specific material or magnetic circuit
A
B
r
B-
H+
H-
B
r
H
c
H
c
B
r
= residual inductance
H
c
= coercive force
相关PDF资料 |
PDF描述 |
|---|---|
| MLX90215LVA-GC03 | IC SENSOR LIN HALL 50MV/MT 2.5V |
| D2HW-BR211M | SWITCH LEVER SPDT 2A SEALED |
| MLX90215LVA-CC03 | IC SENSOR LIN HALL 20MV/MT 2.5V |
| MLX90215LVA-BC03 | IC SENSOR LIN HALL 10MV/MT 2.5V |
| US5881LSO | IC HALL EFFECT SW SOT-23 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MLX90215LVA-LC03 | 功能描述:IC SENSOR LIN HALL 100MV/MT 2.5V RoHS:否 类别:传感器，转换器 >> 磁性 - 霍尔效应，数字式开关，线性，罗盘 (IC) 系列:- 标准包装:1 系列:- 传感范围:20mT ~ 80mT 类型:旋转 电源电压:4.5 V ~ 5.5 V 电流 - 电源:15mA 电流 - 输出（最大）:- 输出类型:数字式，PWM，8.5 位串行 特点:可编程 工作温度:-40°C ~ 150°C 封装/外壳:20-SSOP（0.209"，5.30mm 宽） 供应商设备封装:20-SSOP 包装:Digi-Reel® 其它名称:AS5132-HSST-500DKR |
| MLX90217 | 制造商:MELEXIS 制造商全称:Melexis Microelectronic Systems 功能描述:Hall-Effect Cam Sensor |
| MLX90217LUA-CAA-000-BU | 功能描述:IC SENSOR CAM HALL EFFECT UA RoHS:是 类别:传感器，转换器 >> 磁性 - 霍尔效应，数字式开关，线性，罗盘 (IC) 系列:- 标准包装:1 系列:- 传感范围:20mT ~ 80mT 类型:旋转 电源电压:4.5 V ~ 5.5 V 电流 - 电源:15mA 电流 - 输出（最大）:- 输出类型:数字式，PWM，8.5 位串行 特点:可编程 工作温度:-40°C ~ 150°C 封装/外壳:20-SSOP（0.209"，5.30mm 宽） 供应商设备封装:20-SSOP 包装:Digi-Reel® 其它名称:AS5132-HSST-500DKR |
| MLX90224 | 制造商:MELEXIS 制造商全称:Melexis Microelectronic Systems 功能描述:Dual Hall Effect Switch |
| MLX90224A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DUAL HALL EFFECT LATCH |
发布紧急采购，3分钟左右您将得到回复。