Datasheets
ACS37002LMCATR-050B5 by: Allegro MicroSystems LLC

Current Sensor, 16 Pin, Plastic/epoxy,

Part Details for ACS37002LMCATR-050B5 by Allegro MicroSystems LLC

Results Overview of ACS37002LMCATR-050B5 by Allegro MicroSystems LLC

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Applications Consumer Electronics Internet of Things (IoT) Smart Cities

ACS37002LMCATR-050B5 Information

ACS37002LMCATR-050B5 by Allegro MicroSystems LLC is an Other Sensor/Transducer.
Other Sensors/Transducers 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.

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Price & Stock for ACS37002LMCATR-050B5

Part # Distributor Description Stock Price Buy
DISTI # 620-ACS37002LMCATR-050B5CT-ND
DigiKey 400KHZ, HIGH ACCURACY CURRENT SE Min Qty: 1 Lead time: 15 Weeks Container: Tape & Reel (TR), Cut Tape (CT), Digi-Reel® 2199
In Stock
  • 1 $6.5700
  • 5 $5.9180
  • 10 $5.6770
  • 25 $5.3884
  • 50 $5.1908
  • 100 $5.0099
  • 800 $4.0000
$4.0000 / $6.5700 Buy Now
DISTI # 250-2LMCATR-050B5
Mouser Electronics Board Mount Current Sensors 400KHZ CURRENT SENSOR WITH VREF AND FAULT RoHS: Compliant 2961
  • 1 $5.7700
  • 10 $4.9200
  • 100 $4.7200
  • 800 $4.0400
$4.0400 / $5.7700 Buy Now
Future Electronics   RoHS: Not Compliant pbFree: No Min Qty: 4800 Package Multiple: 800 Lead time: 15 Weeks 0
  • 4,800 $4.0000
$4.0000 Buy Now
Rochester Electronics Current Sensor RoHS: Compliant Status: Active Min Qty: 1 Call for Availability
  • 1 $4.4400
  • 25 $4.3500
  • 100 $4.1700
  • 500 $4.0000
  • 1,000 $3.7700
$3.7700 / $4.4400 Buy Now
DISTI # ACS37002LMCATR-050B5
Avnet Silica Current Sensor 50mA 400kHz 25mA 16Pin SOIC W TR (Alt: ACS37002LMCATR-050B5) RoHS: Compliant Min Qty: 4800 Package Multiple: 4800 Lead time: 12 Weeks, 0 Days Silica - 0
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Part Details for ACS37002LMCATR-050B5

ACS37002LMCATR-050B5 CAD Models

ACS37002LMCATR-050B5 Part Data Attributes

ACS37002LMCATR-050B5 Allegro MicroSystems LLC
Buy Now Datasheet
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ACS37002LMCATR-050B5 Allegro MicroSystems LLC Current Sensor, 16 Pin, Plastic/epoxy,
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ALLEGRO MICROSYSTEMS LLC
Reach Compliance Code compliant
Samacsys Manufacturer Allegro Microsystems
Body Breadth 7.52 mm
Body Height 2.59 mm
Body Length or Diameter 11.29 mm
JESD-609 Code e3
Mounting Feature SURFACE MOUNT
Number of Terminals 16
Operating Temperature-Max 150 °C
Operating Temperature-Min -40 °C
Output Range 0.5-4.5V
Output Type ANALOG VOLTAGE
Package Body Material PLASTIC/EPOXY
Package Equivalence Code SOP16,.51
Package Shape/Style RECTANGULAR
Screening Level AEC-Q100
Sensors/Transducers Type CURRENT SENSOR
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Surface Mount YES
Terminal Finish Tin (Sn)

ACS37002LMCATR-050B5 Frequently Asked Questions (FAQ)

  • A symmetrical layout with a central ground plane and minimal signal trace length is recommended. Allegro provides a reference layout in their application note AN296068.

  • Calibration involves applying a known current and adjusting the zero-current offset and sensitivity using the device's internal registers. Allegro provides a calibration procedure in their application note AN296070.

  • The maximum allowable voltage on the VCC pin is 5.5V. Exceeding this voltage may damage the device.

  • The device is rated for operation up to 150°C. However, the accuracy and reliability of the device may degrade at high temperatures. Consult Allegro's application notes for guidance on high-temperature operation.

  • Use a shielded cable for the current sense lines, keep the device away from high-frequency sources, and follow Allegro's guidelines for PCB layout and grounding to minimize electromagnetic interference.