Changsha Purple Horn E-Commerce Co., Ltd.
| Description | TSSOP-8 Current Sensors RoHS |
| Mfr. Part # | ACS37612LLUATR-005B5 |
| Package | TSSOP-8 |
| Model Number | ACS37612LLUATR-005B5 |
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Product Specification
| Description | TSSOP-8 Current Sensors RoHS | Mfr. Part # | ACS37612LLUATR-005B5 |
| Package | TSSOP-8 | Model Number | ACS37612LLUATR-005B5 |
The Allegro ACS37612 is a coreless, high-precision, Hall-effect current sensor IC designed for low-cost AC and DC current sensing solutions. It eliminates the need for external field concentrator cores or shields, making it ideal for applications with high currents flowing through busbars or PCB traces. The device features differential sensing topology for common-mode stray magnetic field rejection, high isolation, and a fast response time suitable for safety-critical overcurrent fault detection. With a wide ambient operating temperature range and automotive qualification (AEC-Q100 Grade 0), it is well-suited for harsh automotive environments and space-constrained applications due to its low-profile 8-pin TSSOP package.
| Model/Part Number | Nominal Supply Voltage (V) | Differential Magnetic Input Range (G) | Sensitivity (Typ.) (mV/G) | Bandwidth (kHz) | Ambient Temperature Range (C) | Packing |
|---|---|---|---|---|---|---|
| ACS37612LLUATR-010B3 | 3.3 | 135 | 10 | 120 | 40 to 150 | 4000 pieces per 13-inch reel |
| ACS37612LLUATR-005B5 | 5 | 400 | 5 | 120 | 40 to 150 | |
| ACS37612LLUATR-010B5 | 5 | 200 | 10 | 120 | 40 to 150 | |
| ACS37612LLUATR-010B5-C | 5 | 200 | 10 | 120 | 40 to 150 | |
| ACS37612LLUATR-015B5 | 5 | 130 | 15 | 120 | 40 to 150 | |
| ACS37612LLUATR-015U5 | 5 | 0 to 265 | 15 | 120 | 40 to 150 |
| Characteristic | Symbol | Test Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage (5 V variant) | VCC | 5 V nominal supply voltage variant | 4.5 | 5 | 5.5 | V |
| Supply Voltage (3.3 V variant) | VCC | 3.3 V nominal supply voltage variant | 3 | 3.3 | 3.6 | V |
| Supply Current | ICC | VCC(min) VCC VCC(max), no load | 12 | 16 | mA | |
| Power-On Time | tPO | TA = 25C | 70 | s | ||
| Internal Bandwidth (lowest) | BWi | CL = 1 nF, lowest bandwidth mode | 120 | kHz | ||
| Internal Bandwidth (highest) | BWi | CL = 1 nF, highest bandwidth mode | 240 | kHz | ||
| Response Time (BW=240 kHz) | tRESPONSE | TA = 25C, CL = 1 nF | 1.6 | s |
| Characteristic | Symbol | Rating | Unit |
|---|---|---|---|
| Supply Voltage | VCC | 6.5 | V |
| Reverse Supply Voltage | VRCC | 0.5 | V |
| Output Voltage | VOUT | 6.5 | V |
| Reverse Output Voltage | VROUT | 0.5 | V |
| Maximum Junction Temperature | TJ(max) | 165 | C |
| Storage Temperature | Tstg | 65 to 165 | C |
LU, 8-Pin TSSOP Package
(Dimensions in millimeters)
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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