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Part Details for ACS725LMATR-40AB-T by Allegro MicroSystems LLC
Results Overview of ACS725LMATR-40AB-T by Allegro MicroSystems LLC
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Not Available)
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
ACS725LMATR-40AB-T Information
ACS725LMATR-40AB-T by Allegro MicroSystems LLC is a Magnetic Field Sensor.
Magnetic Field Sensors are under the broader part category of Sensors/Transducers.
Sensors and transducers detect and measure physical quantities like temperature, pressure, and force, converting them into electrical signals for various applications. Read more about Sensors/Transducers on our Sensors/Transducers part category page.
Price & Stock for ACS725LMATR-40AB-T
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
620-ACS725LMATR-40AB-TCT-ND
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DigiKey | CURRENT SEN HE/DIFF 40A 16-SOIC Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
5895 In Stock |
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$2.7062 / $4.7400 | Buy Now |
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DISTI #
250-725LMATR40ABT
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Mouser Electronics | Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR RoHS: Compliant | 3443 |
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$2.7000 / $4.7300 | Buy Now |
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Future Electronics | ACS725 Series 3.6 V 40 A 120 kHz SMT Hall Effect Current Sensor - SOIC-16 RoHS: Not Compliant pbFree: Yes Min Qty: 6000 Package Multiple: 1000 Lead time: 12 Weeks Container: Reel | 0Reel |
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$2.8900 | Buy Now |
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DISTI #
88116506
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Verical | Open Loop Current Sensor AC/DC Current 3.3V 16-Pin SOIC W T/R Automotive AEC-Q100 RoHS: Compliant Min Qty: 111 Package Multiple: 1 Date Code: 2301 | Americas - 4003 |
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$2.8500 / $3.3875 | Buy Now |
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DISTI #
92040490
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Verical | Open Loop Current Sensor AC/DC Current 3.3V 16-Pin SOIC W T/R Automotive AEC-Q100 RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2527 | Americas - 3000 |
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$2.9840 | Buy Now |
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DISTI #
88116489
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Verical | Open Loop Current Sensor AC/DC Current 3.3V 16-Pin SOIC W T/R Automotive AEC-Q100 RoHS: Compliant Min Qty: 111 Package Multiple: 1 Date Code: 2401 | Americas - 512 |
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$2.8500 / $3.3875 | Buy Now |
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Rochester Electronics | Current Sensor, BICMOS, 16 Pin, Plastic/epoxy RoHS: Compliant Status: Active Min Qty: 1 | 4515 |
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$2.2800 / $2.8500 | Buy Now |
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DISTI #
ACS725LMATR40ABT-0
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TME | Transformer: current, Iin: 40A, SMD Min Qty: 1000 | 3000 |
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$3.6988 | Buy Now |
Part Details for ACS725LMATR-40AB-T
ACS725LMATR-40AB-T CAD Models
ACS725LMATR-40AB-T Part Data Attributes
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ACS725LMATR-40AB-T
Allegro MicroSystems LLC
Buy Now
Datasheet
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Compare Parts:
ACS725LMATR-40AB-T
Allegro MicroSystems LLC
Hall Effect Sensor,
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| Part Life Cycle Code | Active | |
| Reach Compliance Code | Compliant | |
| Date Of Intro | 2018-08-07 | |
| Body Breadth | 7.5 Mm | |
| Body Height | 2.35 Mm | |
| Body Length or Diameter | 10.3 Mm | |
| Mounting Feature | Surface Mount | |
| Number of Terminals | 16 | |
| Operating Current-Max | 14 Ma | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | Voltage Output | |
| Package Body Material | Plastic/Epoxy | |
| Package Equivalence Code | SOP16,.4 | |
| Package Shape/Style | Rectangular | |
| Screening Level | Aec-Q100 | |
| Sensors/Transducers Type | Current Sensor | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3 V | |
| Surface Mount | Yes | |
| Technology | Bicmos | |
| Termination Type | Solder |
ACS725LMATR-40AB-T Frequently Asked Questions (FAQ)
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Allegro provides a recommended PCB layout guide in their application note AN296065, which includes guidelines for trace routing, component placement, and thermal management to ensure optimal performance and accuracy of the current sensor.
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Calibration of the ACS725LMATR-40AB-T typically involves adjusting the zero-current output voltage and the sensitivity of the device to match the specific requirements of your application. Allegro provides a calibration procedure in their application note AN296065, which includes steps for zero-current output voltage adjustment and sensitivity calibration.
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The maximum allowable voltage on the VCC pin of the ACS725LMATR-40AB-T is 5.5V. Exceeding this voltage can cause permanent damage to the device. It is recommended to use a voltage regulator or a voltage clamp to ensure that the VCC pin voltage remains within the specified range.
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The ACS725LMATR-40AB-T is rated for operation up to 150°C, but its accuracy and performance may degrade at high temperatures. Allegro provides thermal derating curves in their datasheet, which can be used to estimate the device's performance at elevated temperatures. It is recommended to consider the thermal management of the device and the overall system design to ensure reliable operation in high-temperature environments.
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To protect the ACS725LMATR-40AB-T from EMI, it is recommended to use proper shielding, grounding, and filtering techniques. Allegro provides guidelines for EMI protection in their application note AN296065, which includes recommendations for PCB layout, component selection, and shielding techniques.