目录
产品概述 返回TOPECW嘉泰姆
The CXHA3144 series is an integrated Hall Effect
position sensor designed for electronic
commutation of brush-less DC motor applications.
The device includes an on-chip Hall voltage
generator for magnetic sensing, a comparator that
amplifiers the Hall voltage, and a Sch-mitt to
provide switching hysteresis for noise rejection,
and open-collector output. An internal band gap
regulator is used to provide temperature compensated supply voltage for internal circuits
and allows a wide operating supply range.In the absence of a magnetic field, the output pin is “OFF” (High). A north pole of sufficient strength will turn the output “ON”(Low). While the magnetic flux density (B) is larger than threshold Bop, the output is “ON”. If B removed toward Brp,the output pin is latched “ON”state prior to B<Brp.When B<Brp, the output pin goes into “OFF”state
产品特点 返回TOPECW嘉泰姆
Hall effect Switch Sensor ECW嘉泰姆
Wide operating voltage
range :3.5V~35V ECW嘉泰姆
Open Collector Pre-Driver ECW嘉泰姆
Maximum output sink current: 50mA ECW嘉泰姆
Operating Temperature:-40℃~+125℃ ECW嘉泰姆
Package:SOT23-3L ECW嘉泰姆
N-pole inductionECW嘉泰姆
应用范围 返回TOPECW嘉泰姆
Rotor Position Sensing ECW嘉泰姆
Current Switch ECW嘉泰姆
Brush-less DC Motor ECW嘉泰姆
Revolution counting ECW嘉泰姆
Encoder ECW嘉泰姆
RPM Detection ECW嘉泰姆
Brush-less DC Fan ECW嘉泰姆
Speed measurementECW嘉泰姆
技术规格书(产品PDF) 返回TOP ECW嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持</span>!</span>
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产品封装图 返回TOPECW嘉泰姆
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电路原理图 返回TOPECW嘉泰姆
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ECW嘉泰姆

ECW嘉泰姆
开关型霍尔ECW嘉泰姆 |
产品系列名</span>ECW嘉泰姆 | 工作点</span>ECW嘉泰姆 Bop(GS)</span>ECW嘉泰姆 | 释放点</span>ECW嘉泰姆 Brp(GS)</span>ECW嘉泰姆 | 迟滞窗</span>ECW嘉泰姆 口GSECW嘉泰姆 | 输出电</span>ECW嘉泰姆 压范围(V)ECW嘉泰姆 | 输出电</span>ECW嘉泰姆 流mAECW嘉泰姆 | 工作温度ECW嘉泰姆 | 封装形式ECW嘉泰姆 |
CXHA3144ECW嘉泰姆 | -110ECW嘉泰姆 | -75ECW嘉泰姆 | 35ECW嘉泰姆 | 3.8~30ECW嘉泰姆 | 50ECW嘉泰姆 | -40~85ECW嘉泰姆 | SOT23-3ECW嘉泰姆 |
CXHA3145ECW嘉泰姆 | 110ECW嘉泰姆 | 75ECW嘉泰姆 | 35ECW嘉泰姆 | 3.8~30ECW嘉泰姆 | 50ECW嘉泰姆 | -40~85ECW嘉泰姆 | TO92SECW嘉泰姆 |
CXHA3146ECW嘉泰姆 | 105ECW嘉泰姆 | 60ECW嘉泰姆 | 45ECW嘉泰姆 | 3.8~30ECW嘉泰姆 | 20ECW嘉泰姆 | -40~85ECW嘉泰姆 | TO92S/弯角编带ECW嘉泰姆 |
双极型霍尔</span>ECW嘉泰姆 |
产品系列名</span>ECW嘉泰姆 | 工作点</span>ECW嘉泰姆 Bop(GS)</span>ECW嘉泰姆 | 释放点</span>ECW嘉泰姆 Brp(GS)</span>ECW嘉泰姆 | 迟滞窗</span>ECW嘉泰姆 口 GSECW嘉泰姆 | 输出电</span>ECW嘉泰姆 压范围(V)ECW嘉泰姆 | 输出电</span>ECW嘉泰姆 流 mAECW嘉泰姆 | 工作温度ECW嘉泰姆 | 封装形式ECW嘉泰姆 |
CXHA3147ECW嘉泰姆 | 50ECW嘉泰姆 | -50ECW嘉泰姆 | 100ECW嘉泰姆 | 3.8~35ECW嘉泰姆 | 50ECW嘉泰姆 | -40~125ECW嘉泰姆 | TO92SECW嘉泰姆 |
CXHA3148ECW嘉泰姆 | 45ECW嘉泰姆 | -45ECW嘉泰姆 | 90ECW嘉泰姆 | 3.8~35ECW嘉泰姆 | 40ECW嘉泰姆 | -40~125ECW嘉泰姆 | TO92SECW嘉泰姆 |
线性霍尔</span>ECW嘉泰姆 |
产品系列名</span>ECW嘉泰姆 | 输入电</span>ECW嘉泰姆 压范围(V)</span>ECW嘉泰姆 | 输出电压 ECW嘉泰姆 (V)</span>ECW嘉泰姆 | 灵敏度</span>ECW嘉泰姆 mv/GSECW嘉泰姆 | 输出电压(V)ECW嘉泰姆 | 工作温度ECW嘉泰姆 | 特征ECW嘉泰姆 | 封装形式ECW嘉泰姆 |
CXHA3149ECW嘉泰姆 | 4.5~5.5ECW嘉泰姆 | 1/2VCCECW嘉泰姆 | 5~30ECW嘉泰姆 | 0.5~4.5ECW嘉泰姆 | -40~85ECW嘉泰姆 | 高精度高速可编程霍尔ECW嘉泰姆 | TO92SECW嘉泰姆 |
CXHA3150ECW嘉泰姆 | 2.3~6.5ECW嘉泰姆 | 2.5ECW嘉泰姆 | 1.8ECW嘉泰姆 | 0.9~4.2ECW嘉泰姆 | -40~85ECW嘉泰姆 | 低成本</span>ECW嘉泰姆 | TO92SECW嘉泰姆 |
全极型霍尔</span>ECW嘉泰姆 |
产品系列名</span>ECW嘉泰姆 | 工作点</span>ECW嘉泰姆 Bop(GS)</span>ECW嘉泰姆 | 释放点Brp (GS)</span>ECW嘉泰姆 | 输入电</span>ECW嘉泰姆 压范围VECW嘉泰姆 | 静态电ECW嘉泰姆 流( uA)</span>ECW嘉泰姆 | 工作频率ECW嘉泰姆 (Hz)</span>ECW嘉泰姆 | 特征ECW嘉泰姆 | 封装ECW嘉泰姆 |
CXHA3151ECW嘉泰姆 | ±30ECW嘉泰姆 | ±20ECW嘉泰姆 | 1.8~5.5ECW嘉泰姆 | 2.5@Vcc=2.7VECW嘉泰姆 | 5ECW嘉泰姆 | MicroPower/Opendrain outputECW嘉泰姆 | 3Pin-SIP/SOT23-3-3ECW嘉泰姆 |
CXHA3152ECW嘉泰姆 | ±30ECW嘉泰姆 | ±20ECW嘉泰姆 | 1.8~5.5ECW嘉泰姆 | 2.5@Vcc=2.7VECW嘉泰姆 | 5ECW嘉泰姆 | MicroPower/Opendrain outputECW嘉泰姆 | 3Pin-SIPECW嘉泰姆 |
CXHA3153ECW嘉泰姆 | ±35ECW嘉泰姆 | ±25ECW嘉泰姆 | 1.8~5.5ECW嘉泰姆 | 5.0@Vcc=2.7VECW嘉泰姆 | 16ECW嘉泰姆 | Fast ResponseECW嘉泰姆 | 3Pin-SIP/SOT23-3-3ECW嘉泰姆 |
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