Changsha Purple Horn E-Commerce Co., Ltd.
| working temperature | -40℃~+150℃ |
| Current Range | 20A |
| Voltage - Supply | 3V~3.6V |
| Current Terminal Resistance | 1.2mΩ |
| Band Width | 120kHz |
| Response Time (tr) | 4us |
| Sensitivity | 132mV/A |
| Description | 20A 132mV/A SOIC-8 Current Sensors RoHS |
| Mfr. Part # | ACS725LLCTR-20AU-T |
| Package | SOIC-8 |
| Model Number | ACS725LLCTR-20AU-T |
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Product Specification
| working temperature | -40℃~+150℃ | Current Range | 20A |
| Voltage - Supply | 3V~3.6V | Current Terminal Resistance | 1.2mΩ |
| Band Width | 120kHz | Response Time (tr) | 4us |
| Sensitivity | 132mV/A | Description | 20A 132mV/A SOIC-8 Current Sensors RoHS |
| Mfr. Part # | ACS725LLCTR-20AU-T | Package | SOIC-8 |
| Model Number | ACS725LLCTR-20AU-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 to reject common-mode fields, improving accuracy in noisy environments. With a low internal resistance of 1.2 m, it offers low power loss and high inrush current capability. The ACS725 provides a high-bandwidth analog output proportional to the sensed current, with a filter pin for user-selectable bandwidth limiting. It is AEC-Q100 qualified and offers galvanic isolation.
| Model/Variant | Current Sensing Range (IPR) | Sensitivity (Typ. mV/A) at VCC = 3.3 V | Temperature Range (TA) | Packing |
|---|---|---|---|---|
| ACS725LLCTR-05AB-S | 5 A | 264 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-10AB-S | 10 A | 132 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-10AU-S | 0 to 10 A | 264 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-20AB-S | 20 A | 66 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-20AU-S | 0 to 20 A | 132 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-30AB-S | 30 A | 44 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-30AB-S-H | 30 A | 44 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-30AU-S | 0 to 30 A | 88 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-40AB-S | 40 A | 33 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-50AB-S | 50 A | 26.4 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-05AB-T | 5 A | 264 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-10AB-T | 10 A | 132 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-10AU-T | 0 to 10 A | 264 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-20AB-T | 20 A | 66 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-20AU-T | 0 to 20 A | 132 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-30AB-T | 30 A | 44 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-30AB-T-H | 30 A | 44 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-30AU-T | 0 to 30 A | 88 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-40AB-T | 40 A | 33 | 40 to 150 C | Tape and Reel, 3000 pcs |
| ACS725LLCTR-50AB-T | 50 A | 26.4 | 40 to 150 C | Tape and Reel, 3000 pcs |
| Primary Conductor Resistance | 1.2 m (typical) | N/A | N/A | N/A |
| Supply Voltage (VCC) | 3.0 - 3.6 V | 3.3 V (nominal) | N/A | N/A |
| Supply Current (ICC) at VCC = 3.3 V | 10 - 14 mA | N/A | N/A | N/A |
| Bandwidth | 120 kHz (typical) | N/A | N/A | |
| Dielectric Surge Strength Test Voltage | 6000 V | N/A | N/A | N/A |
| Dielectric Strength Test Voltage | 2400 VRMS | N/A | N/A | N/A |
| Working Voltage for Basic Isolation | 420 Vpk or VDC / 297 Vrms | N/A | N/A | N/A |
| Clearance (Dcl) | 4.2 mm | N/A | N/A | N/A |
| Creepage (Dcr) | 4.2 mm | N/A | N/A | N/A |
| Comparative Tracking Index (CTI) | 400 to 599 V (Material Group II) | N/A | N/A | N/A |
| Maximum Junction Temperature (TJ(max)) | 165 C | N/A | N/A | N/A |
| Package Thermal Resistance (Junction to Ambient) | 23 C/W | N/A | N/A | N/A |
| Package Thermal Resistance (Junction to Lead) | 5 C/W | N/A | N/A | N/A |
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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