Melexis Surface Hall Effect Sensor 1.5 V 3.6V, TSOT, 3-Pin
- RS庫存編號:
- 194-2927
- 製造零件編號:
- MLX90248ESE-EBA-000-RE
- 製造商:
- Melexis
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查看批量定價選項小計（1 卷，共 3000 件）*
HK$10,527.00
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單位 | 每單位 | 每卷* |
|---|---|---|
| 3000 - 12000 | HK$3.509 | HK$10,527.00 |
| 15000 + | HK$3.439 | HK$10,317.00 |
* 參考價格
- RS庫存編號:
- 194-2927
- 製造零件編號:
- MLX90248ESE-EBA-000-RE
- 製造商:
- Melexis
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Melexis | |
| Product Type | Hall Effect Sensor | |
| Sensor Type | Hall Effect Sensors | |
| Technology | Chopper Stabilised | |
| Mount Type | Surface | |
| Magnetic Type | Omnipolar | |
| Minimum Supply Voltage | 1.5V | |
| Maximum Supply Voltage | 3.6V | |
| Package Type | TSOT | |
| Sensitivity | 3.8mT | |
| Minimum Operating Temperature | -40°C | |
| Pin Count | 3 | |
| Maximum Operating Temperature | 85°C | |
| Series | MLX90248 | |
| Width | 1.7mm | |
| Standards/Approvals | RoHS Compliant | |
| Height | 900μm | |
| Length | 3mm | |
| Automotive Standard | AEC-Q100-003 Rev E, AEC-Q100-002 Rev D | |
| Supply Current | 6.5μA | |
| Response Time | 30μs | |
| 選取全部 | ||
|---|---|---|
品牌 Melexis | ||
Product Type Hall Effect Sensor | ||
Sensor Type Hall Effect Sensors | ||
Technology Chopper Stabilised | ||
Mount Type Surface | ||
Magnetic Type Omnipolar | ||
Minimum Supply Voltage 1.5V | ||
Maximum Supply Voltage 3.6V | ||
Package Type TSOT | ||
Sensitivity 3.8mT | ||
Minimum Operating Temperature -40°C | ||
Pin Count 3 | ||
Maximum Operating Temperature 85°C | ||
Series MLX90248 | ||
Width 1.7mm | ||
Standards/Approvals RoHS Compliant | ||
Height 900μm | ||
Length 3mm | ||
Automotive Standard AEC-Q100-003 Rev E, AEC-Q100-002 Rev D | ||
Supply Current 6.5μA | ||
Response Time 30μs | ||
The MLX90248 is most commonly found in mobile phone applications for detecting the open/close action of the lid (flip, slide and swivel type phones) and also to detect the (un)holstered condition of brick and smartphones. The goal of this detection is to switch on or off the power hungry displays, backlights and keypad illumination whenever the lid is opened or closed. Thereby maximizing battery life between charges.
The same operation principle can be simply applied to many other battery-powered devices like laptops, digital cameras and camcorders, music players and handheld gaming devices.
This very high sensitivity Hall sensor IC allows the use of only a very small and cheap magnet to trigger the MLX90248, hence it can easily replace a reed switch.
Several benefits derive from using a Hall sensor IC. One is to provide solid state switching, which is bounce-free, more reliable and with increased lifetime compared to usual mechanical contacts. The other is seamless pick and place manufacturing as the device is available in standard, lead-free and green surface mount technology.
相关链接
- Melexis Surface Hall Effect Sensor 1.5 V 3.6V 3-Pin
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