Changsha Purple Horn E-Commerce Co., Ltd.
| Standby Current | 10mA |
| working temperature | -40℃~+150℃ |
| Current Range | 30A |
| Voltage - Supply | 3V~3.6V |
| Current Terminal Resistance | 1.2mΩ |
| Band Width | 120kHz |
| Response Time (tr) | 4us |
| Sensitivity | 88mV/A |
| Bidirectional Current Detection | Not supported |
| Description | 30A 88mV/A SOIC-8 Current Sensors RoHS |
| Mfr. Part # | ACS725LLCTR-30AU-T |
| Package | SOIC-8 |
| Model Number | ACS725LLCTR-30AU-T |
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Product Specification
| Standby Current | 10mA | working temperature | -40℃~+150℃ |
| Current Range | 30A | Voltage - Supply | 3V~3.6V |
| Current Terminal Resistance | 1.2mΩ | Band Width | 120kHz |
| Response Time (tr) | 4us | Sensitivity | 88mV/A |
| Bidirectional Current Detection | Not supported | Description | 30A 88mV/A SOIC-8 Current Sensors RoHS |
| Mfr. Part # | ACS725LLCTR-30AU-T | Package | SOIC-8 |
| Model Number | ACS725LLCTR-30AU-T |
The Allegro ACS725 is an economical and precise automotive-grade current sensor IC designed for AC or DC current sensing in industrial, automotive, commercial, and communications systems. Its small, low-profile SOIC8 package is ideal for space-constrained applications, reducing board area and costs. The device features differential Hall sensing for common-mode field rejection, a low-resistance primary conductor (1.2 m typical) for minimal power loss, and a high bandwidth of 120 kHz for fast response times. It offers galvanic isolation, simplifying high-side current sensing without external isolation components. Typical applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection.
| Part Number | IPR (A) | Sens (Typ) at VCC = 3.3 V (mV/A) | TA (C) | Packing |
|---|---|---|---|---|
| ACS725LLCTR-05AB-S | 5 | 264 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-10AB-S | 10 | 132 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-10AU-S | 10 | 264 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-20AB-S | 20 | 66 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-20AU-S | 20 | 132 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-30AB-S | 30 | 44 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-30AB-S-H | 30 | 44 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-30AU-S | 30 | 88 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-40AB-S | 40 | 33 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-50AB-S | 50 | 26.4 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-05AB-T | 5 | 264 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-10AB-T | 10 | 132 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-10AU-T | 10 | 264 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-20AB-T | 20 | 66 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-20AU-T | 20 | 132 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-30AB-T | 30 | 44 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-30AB-T-H | 30 | 44 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-30AU-T | 30 | 88 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-40AB-T | 40 | 33 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| ACS725LLCTR-50AB-T | 50 | 26.4 | 40 to 150 | Tape and Reel, 3000 pieces per reel |
| Supply Voltage (VCC) | 3 | 3.3 | 3.6 | V |
| Supply Current (ICC) | - | 10 | 14 | mA (VCC = 3.3 V, output open) |
| Primary Conductor Resistance (RIP) | - | 1.2 | - | m (TA = 25C) |
| Bandwidth (BW) | - | 120 | - | kHz (Small signal 3 dB; CL = 1 nF) |
| Rise Time (tr) | - | 3 | - | s (IP = IP(max), TA = 25C, CL = 1 nF) |
| Response Time (tRESPONSE) | - | 4 | - | s (IP = IP(max), TA = 25C, CL = 1 nF) |
| Propagation Delay (tpd) | - | 2 | - | s (IP = IP(max), TA = 25C, CL = 1 nF) |
| Power-On Time (tPO) | - | 80 | - | s (Output reaches 90% of steady-state level) |
| Dielectric Surge Strength Test Voltage (VSURGE) | - | 6000 | - | V (IEC 61000-4-5) |
| Dielectric Strength Test Voltage (VISO) | - | 2400 | - | VRMS (UL standard 60950-1) |
| Working Voltage for Basic Isolation (VWVBI) | - | 420 | - | Vpk or VDC (UL 60950-1) |
| Clearance (Dcl) | - | 4.2 | - | mm |
| Creepage (Dcr) | - | 4.2 | - | mm |
| Operating Ambient Temperature (TA Range) | -40 | - | 150 | C |
| Junction Temperature (TJ(max)) | - | - | 165 | C |
| Storage Temperature (Tstg) | -65 | - | 165 | C |
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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