Changsha Purple Horn E-Commerce Co., Ltd.
| working temperature | -40℃~+125℃ |
| Current Range | 65A |
| Voltage - Supply | 4.75V~5.25V |
| Band Width | 1MHz |
| Current Terminal Resistance | 0.85mΩ |
| Response Time (tr) | 300ns |
| Sensitivity | 30.77mV/A |
| Bidirectional Current Detection | Support |
| Description | 65A 30.77mV/A SOIC-16-300mil Current Sensors RoHS |
| Mfr. Part # | ACS732KMATR-65AB-T |
| Package | SOIC-16-300mil |
| Model Number | ACS732KMATR-65AB-T |
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Product Specification
| working temperature | -40℃~+125℃ | Current Range | 65A |
| Voltage - Supply | 4.75V~5.25V | Band Width | 1MHz |
| Current Terminal Resistance | 0.85mΩ | Response Time (tr) | 300ns |
| Sensitivity | 30.77mV/A | Bidirectional Current Detection | Support |
| Description | 65A 30.77mV/A SOIC-16-300mil Current Sensors RoHS | Mfr. Part # | ACS732KMATR-65AB-T |
| Package | SOIC-16-300mil | Model Number | ACS732KMATR-65AB-T |
The ACS732KMA and ACS733KMA are Allegro's next-generation, high-bandwidth current sensor ICs designed for accurate high-frequency current measurement in switching power applications like DC/DC converters. These Hall-effect based sensors offer high isolation, user-configurable overcurrent fault detection, and a 1 MHz analog output. Their compact, wide body SOIC-16 package facilitates easy integration into automotive, industrial, commercial, and communication systems. Applications include motor control, load detection, switch-mode power supplies, and overcurrent fault protection. The devices sense current differentially to reject common-mode fields and provide a precise, factory-programmed voltage output proportional to AC and DC current.
| Model | Optimized Range, IP (A) | Sensitivity (Typ) (mV/A) | Nominal Supply Voltage, VCC (V) | Operating Temperature (C) |
|---|---|---|---|---|
| ACS732KMATR-65AB-T | 65 | 30.77 | 5 | 40 to 125 |
| ACS732KMATR-75AB-T | 75 | 26.67 | 5 | 40 to 125 |
| ACS733KMATR-65AB-T | 65 | 20.3 | 3.3 | 40 to 125 |
| Characteristic | Symbol | Notes | Rating | Unit |
|---|---|---|---|---|
| Supply Voltage | VCC | 6 | V | |
| Output Voltage | VIOUT | 6 | V | |
| Maximum Continuous Current | ICMAX | TA = 25C | 60 | A |
| Nominal Operating Ambient Temperature | TA Range | 40 to 125 | C | |
| Maximum Junction Temperature | TJ(max) | 165 | C | |
| Storage Temperature | Tstg | 65 to 170 | C | |
| Primary Conductor Resistance | RIP | TA = 25C | 0.85 | m |
| Internal Bandwidth | BW | Small signal 3 dB; CL = 220 pF | 1 | MHz |
| Overcurrent Fault Response Time | tRESPONSE(F) | 0.2 to 0.75 | s | |
| Overcurrent Fault Range | IFAULT | Relative to IPR | 0.5 IPR to 2 IPR | A |
| Dielectric Strength Voltage | VISO | Agency rated for 60 seconds per UL 62368-1 (edition 3) | 3125 | VRMS |
| Basic Isolation Working Voltage | VWVBI | According to UL 62368-1 (edition 3) | 1097 | VRMS |
| Reinforced Isolation Working Voltage | VWVRI | According to UL 62368-1 (edition 3) | 565 | VRMS |
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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