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深圳市迅瑞創芯科技有限公司
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太矽霍爾開關芯片TX212-全極型霍爾IC-SOT23-3
價格
訂貨量(PCS)
￥0.38
≥3000
￥0.36
≥30000
店鋪主推品 熱銷潛力款
聯系人 文俐 銷售 
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萦萫萤萧萨萭萪萩萫萫萬
發貨地 廣東省深圳市
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商品參數
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商品介紹
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型號 TX212
品牌 太矽
主要用途 家用電器
輸入電壓 1.8V~5.5V
產品說明 全極型霍爾IC
封裝 SOT23-3
數量 3000/盤
貨號 2020+
商品介紹
一、Features
1.Micropower consumption
2.1.8V~5.5V power supply
3.Chopper stabilized amplifier stage
4.Open-drain output
5.Switching for both polar of a magnet(Omnipolar)
6.Very High Sensitivity Hall Sensor
7.Package: SOT23-3, 3Pin SIP
二、Applications
1.Solid State Switch
2.Home appliances, Industrial
3.Position Detection
4.Proximity Switch
5.Smart Meter
三、General Description
The TX212 is fabricated from mixed signal CMOS technology. It internally includes an on-chip Hall voltage generator, a voltage regulator for operation with supply voltages of 1.8 to 5.5V, a sleep/awake logic for low power consumption, temperature compensation circuitry, small-signal amplifier, Hall sensor with dynamic offset
cancellation system, Schmitt trigger and an open-drain output.
Either north or south poles of sufficient strength will turn the sensor output on. The output will be turned off under no magnetic field. While the magnetic flux density (B) is larger than operating point (Bop), the output will be turned on (low), the output is held until B is lower than release point (Brp), and then turned off.
The total power consumption in normal operation is typically 10μW with a 2.7V power source. Operating temperature range of the TX212 is from -40°C to 85°C.
1.Micropower consumption
2.1.8V~5.5V power supply
3.Chopper stabilized amplifier stage
4.Open-drain output
5.Switching for both polar of a magnet(Omnipolar)
6.Very High Sensitivity Hall Sensor
7.Package: SOT23-3, 3Pin SIP
二、Applications
1.Solid State Switch
2.Home appliances, Industrial
3.Position Detection
4.Proximity Switch
5.Smart Meter
三、General Description
The TX212 is fabricated from mixed signal CMOS technology. It internally includes an on-chip Hall voltage generator, a voltage regulator for operation with supply voltages of 1.8 to 5.5V, a sleep/awake logic for low power consumption, temperature compensation circuitry, small-signal amplifier, Hall sensor with dynamic offset
cancellation system, Schmitt trigger and an open-drain output.
Either north or south poles of sufficient strength will turn the sensor output on. The output will be turned off under no magnetic field. While the magnetic flux density (B) is larger than operating point (Bop), the output will be turned on (low), the output is held until B is lower than release point (Brp), and then turned off.
The total power consumption in normal operation is typically 10μW with a 2.7V power source. Operating temperature range of the TX212 is from -40°C to 85°C.
聯系方式
公司名稱 深圳市迅瑞創芯科技有限公司
聯系賣家 文俐 
（QQ：2924874591）
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地址 廣東省深圳市
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文俐 銷售
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