ACS770 sensors, transducer 系列
Allegro MicroSystems, Inc.交流/直流霍尔效应电流传感器
Allegro MicroSystems, Inc. 的 ACS770 系列是基于霍尔效应的电流传感器，适用于交流和直流应用。这些传感器广泛应用于电力监测、电机控制和能源管理系统中。如果您需要进行精确的电流检测，这些传感器是理想的选择。
值得注意的是，它们具有较强的磁场干扰抗扰性。采用霍尔效应传感器技术，其输出与流经传感线圈的电流成线性关系。这使得它们非常适合电磁干扰可能存在的环境。当工程师需要在不增加笨重的变压器或其他复杂组件的情况下获得准确的电流测量时，往往会选择这种传感器。
另一个实用的优势是它们的小型化设计，便于轻松集成到紧凑型设计中。ACS770 系列有多种版本可供选择，包括可处理高达 60A 电流的型号，使其适用于从小型设备到大型工业系统的各种应用。
如果您正在设计一个需要精确监控或控制电流的系统，特别是在交流和直流电路中，ACS770 系列是一个可靠的选择。它们在温度稳定性和线性度方面的性能值得称赞，即使在不同条件下也能确保一致的读数。
系列图片（6 张）
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ACS770 sensors, transducer - 型号列表
共 13 个型号| 制造商零件编号 | 库存 | 价格 | 产品类别 | 供电电压 | 安装类型 | 输出端 | 精度 | 频率 | 灵敏度 | 传感器类型 | 响应时间 | 感应电流 | 包装方式 | 极化 | 封装形式 | 工作温度 | 其他名称 | 标准包装数量 | 输出电流 | 线性度 | 供电电流 | 通道数量 | 测量对象 | RoHS | 输入失调电压（最大） | 宽度 | 高度 | 长度 | 引脚数 | 包装数量 | 尺寸/外形 | 制造商 | 系列 | 零件状态 | 基础产品编号 | 供应商器件封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 1632 | 1632: ¥39.2292 | - | 4.5 V ~ 5.5 V | Through Hole | Analog, Ratiometric | ±0.5% | 120kHz | 20mV/A | Hall Effect, Linear | 4.6µs | 200A | Tube | Unidirectional | 5-CB Formed Leads | -40°C ~ 85°C | 620-1537-5 | 34 | 10mA | ±1% | 15mA | 1 | AC/DC | Lead free / RoHS Compliant | - | - | - | - | - | - | - | - | - | - | - | - |
| 94 | 1: ¥78.54 | - | 4.5 V ~ 5.5 V | Through Hole | Analog, Ratiometric | ±0.5% | 120kHz | 80mV/A | Hall Effect, Linear | 4.6µs | 50A | Tube | Unidirectional | 5-CB Formed Leads | -40°C ~ 150°C | 620-1542-5 | 34 | 10mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 227 | 2: ¥50.796 | - | 4.5 V ~ 5.5 V | Through Hole | Analog, Ratiometric | ±0.5% | 120kHz | 10mV/A | Hall Effect, Linear | 4.6µs | 200A | Tube | Bidirectional | 5-CB Formed Leads | -40°C ~ 85°C | 620-1538-5 | 34 | 10mA | ±1% | 15mA | 1 | AC/DC | Lead free / RoHS Compliant | - | - | - | - | - | - | - | - | - | - | - | - |
| 1166 | 1: ¥71.332 | - | 4.5 V ~ 5.5 V | Through Hole | Analog, Ratiometric | ±0.5% | 120kHz | 26.7mV/A | Hall Effect, Linear | 4.6µs | 150A | Tube | Unidirectional | 5-CB Formed Leads | -40°C ~ 125°C | 620-1539-5 | 34 | 10mA | ±1% | 15mA | 1 | AC/DC | Lead free / RoHS Compliant | - | - | - | - | - | - | - | - | - | - | - | - |
| 323 | 2: ¥36.7608 | - | 4.5 V ~ 5.5 V | Through Hole | Analog, Ratiometric | ±0.5% | 120kHz | 13.3mV/A | Hall Effect, Linear | 4.6µs | 150A | Tube | Bidirectional | 5-CB Formed Leads | -40°C ~ 125°C | 620-1540-5 | 34 | 10mA | ±1% | 15mA | 1 | AC/DC | Lead free / RoHS Compliant | - | - | - | - | - | - | - | - | - | - | - | - |
| 10 | 1: ¥75.888 | - | 4.5 V ~ 5.5 V | Through Hole | Analog, Ratiometric | ±0.5% | 120kHz | 40mV/A | Hall Effect, Linear | 4.6µs | 50A | Tube | Bidirectional | 5-CB Formed Leads | -40°C ~ 150°C | 620-1541-5 | 34 | 10mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
IC SENSOR HALL EFFECT Allegro Microsystems 电流传感器, 5针 PFF封装 Allegro MicroSystems, LLC | 816 | 408: ¥49.436 | - | 4.5 V ~ 5.5 V | Through Hole | Analog, Ratiometric | ±0.5% | 120kHz | 20mV/A | Hall Effect, Linear | 4.6µs | 100A | Tube | Unidirectional | 5-CB Formed Leads | -40°C ~ 150°C | 620-1543-5 | 34 | 10mA | - | - | - | - | - | ±6mV | 13mm | 7mm | 14mm | 5 | PFF | 10 x 13 x 7mm | - | - | - | - | - |
IC SENSOR HALL EFFECT Allegro Microsystems 电流传感器, 5针 PFF封装 Allegro MicroSystems, LLC | 59 | 2: ¥53.2916 | - | 4.5 V ~ 5.5 V | Through Hole | Analog, Ratiometric | ±0.5% | 120kHz | 40mV/A | Hall Effect, Linear | 4.6µs | 100A | Tube | Bidirectional | 5-CB Formed Leads | -40°C ~ 150°C | 620-1544-5 | 34 | 10mA | ±1% | 15mA | 1 | AC/DC | Lead free / RoHS Compliant | ±6mV | 13mm | 7mm | 14mm | 5 | PFF | 10 x 13 x 7mm | - | - | - | - | - |
 SENSOR CURRENT HALL 50A AC/DC Allegro Microsystems 电流传感器, 5针 PFF封装 Allegro MicroSystems, LLC | 1071 | 58: ¥44.285 | - | 4.5 V | 通孔 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ±6mV | 13mm | 7mm | 14mm | 5 | PFF | 10 x 13 x 7mm | - | - | - | - | - |
 | 1632 | 1: ¥71.332 | - | 5V | Through Hole | Ratiometric, Voltage | ±0.6% | DC ~ 120kHz | 20mV/A | Hall Effect, Open Loop | 4.6µs | 200A | Tube | Unidirectional | 5-CB Formed Leads, PSF | -40°C ~ 85°C | - | - | - | ±1% | 15mA | 1 | AC/DC | - | - | - | - | - | - | - | - | Allegro MicroSystems | ACS770 | Not For New Designs | ACS770 | 5-CB Module |
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 | 1202 | 2: ¥36.7608 | - | 4.5 V | 通孔 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ±6mV | 13mm | 7mm | 14mm | 5 | PFF | 10 x 13 x 7mm | - | - | - | - | - |
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