Changsha Purple Horn E-Commerce Co., Ltd.
| working temperature | -40℃~+110℃ |
| Current Range | ±40A |
| Voltage - Supply | 5V |
| Band Width | 80kHz |
| Current Terminal Resistance | 0.7mΩ |
| Response Time (tr) | 4us |
| Sensitivity | 50mV/A |
| Bidirectional Current Detection | Support |
| Description | ±40A 50mV/A SO-8 Current Sensors RoHS |
| Mfr. Part # | ACHS-7194-000E |
| Package | SO-8 |
| Model Number | ACHS-7194-000E |
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Product Specification
| working temperature | -40℃~+110℃ | Current Range | ±40A |
| Voltage - Supply | 5V | Band Width | 80kHz |
| Current Terminal Resistance | 0.7mΩ | Response Time (tr) | 4us |
| Sensitivity | 50mV/A | Bidirectional Current Detection | Support |
| Description | ±40A 50mV/A SO-8 Current Sensors RoHS | Mfr. Part # | ACHS-7194-000E |
| Package | SO-8 | Model Number | ACHS-7194-000E |
The Broadcom ACHS-719x series are fully integrated, Hall-effect based linear current sensors designed for accurate AC or DC current sensing in industrial, commercial, and communications systems. These isolated sensors feature a low-offset, linear Hall circuit with a low-resistance copper conduction path (0.7 m typical) for minimal power loss. The device provides a precise, proportional voltage output that is ratiometric to the supply voltage, with factory-programmed accuracy and stable output offset. Optimized for device accuracy across operating temperatures, the ACHS-719x series offers a wide operating temperature range (40C to +110C) and is housed in a compact, surface-mountable SO-8 package. Key applications include low-power inverter current sensing, eBikes, motor phase and rail current sensing, solar inverters, chargers and converters, and switching power supplies.
| Model | Current Range (A) | Sensitivity (mV/A) | Bandwidth (kHz) | Supply Voltage (V) | Operating Temperature (C) | Internal Conductor Resistance (m typ.) | Total Output Error (%) | Common Mode Transient Immunity (kV/s) |
|---|---|---|---|---|---|---|---|---|
| ACHS-7191 | 10 | 185 | 80 (typ.) | 5.0 | -40 to +110 | 0.7 | 6.0 (max) | >25 |
| ACHS-7192 | 20 | 100 | 80 (typ.) | 5.0 | -40 to +110 | 0.7 | 5.5 (max) | >25 |
| ACHS-7193 | 30 | 66 | 80 (typ.) | 5.0 | -40 to +110 | 0.7 | 5.5 (max) | >25 |
| ACHS-7194 | 40 | 50 | 80 (typ.) | 5.0 | -40 to +110 | 0.7 | 5.5 (max) | >25 |
| ACHS-7195 | 50 | 40 | 80 (typ.) | 5.0 | -40 to +110 | 0.7 | 5.5 (max) | >25 |
| General Specifications: | ||||||||
| Supply Current (IDD) | 13-15 mA (typ.) at VDD = 5V | |||||||
| Zero Current Output Voltage (VOUT(Q)) | VDD / 2 | |||||||
| Input-Output Momentary Withstand Voltage (VISO) | 3000 VRMS (1 minute) | |||||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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