• packageimg
packageimg

ACS722LLCTR-20AB-T

Open Loop Current Sensor AC/DC Current 3.3V 8-Pin SOIC N T/R

Quantity Unit Price(USD) Ext. Price
1 $9.853 $9.85
10 $8.692 $86.92
30 $7.984 $239.52
100 $7.392 $739.20

Inventory:6,588

*The price is for reference only.
  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Rapid Quote

Submit your quote request for ACS722LLCTR-20AB-T using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of ACS722LLCTR-20AB-T

The ACS722LLCTR-20AB-T is a high-precision, fully integrated Hall-effect-based linear current sensor IC. It provides accurate DC and low-frequency AC current sensing with a nominal sensitivity of 20 mV/A. This sensor IC is designed for applications requiring high accuracy in current measurements.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • IP+: Positive current input
  • IP-: Negative current input
  • VCC: Positive power supply
  • VOUT: Analog voltage output proportional to current
  • GND: Power ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ACS722LLCTR-20AB-T IC for a visual representation.

Key Features

  • High-Precision Current Sensing: The ACS722LLCTR-20AB-T offers accurate current measurements for precise monitoring and control.
  • Wide Sensitivity Range: With a 20 mV/A sensitivity, this sensor IC can detect a broad range of current levels effectively.
  • Small Form Factor: Available in a compact package, the ACS722LLCTR-20AB-T is suitable for space-constrained applications.
  • Low Noise and Offset: Ensures reliable and stable current measurements with minimal interference.
  • Overcurrent Detection: The sensor IC can be used for overcurrent detection and protection in various systems.

Note: For detailed technical specifications, please refer to the ACS722LLCTR-20AB-T datasheet.

Application

  • Power Electronics: Ideal for current sensing in power supplies, motor control, and inverters.
  • Battery Management Systems: Suitable for use in battery monitoring systems for accurate current measurements.
  • Industrial Automation: Used in industrial automation applications for monitoring and control of currents in machinery.

Functionality

The ACS722LLCTR-20AB-T is a high-precision current sensor IC that provides accurate current measurements for various applications. It offers reliable performance and high sensitivity for precise current monitoring.

Usage Guide

  • Power Supply: Connect VCC (Pin 3) to the positive supply voltage and GND (Pin 5) to the ground.
  • Current Sensing: Apply the current to be measured between IP+ (Pin 1) and IP- (Pin 2) inputs.
  • Output Reading: The output voltage at VOUT (Pin 4) is proportional to the sensed current.

Frequently Asked Questions

Q: What is the sensitivity of the ACS722LLCTR-20AB-T?
A: The nominal sensitivity of the ACS722LLCTR-20AB-T is 20 mV/A, providing accurate current measurements.

Q: Can this sensor IC be used for overcurrent protection?
A: Yes, the ACS722LLCTR-20AB-T can be utilized for overcurrent detection and protection in various electronic systems.

Equivalent

For similar functionalities, consider these alternatives to the ACS722LLCTR-20AB-T:

  • ACS723LLCTR-20AB-T: A variant with similar features but with a different sensitivity level for current sensing applications.
  • ACS721LLCTR-20AB-T: This sensor IC offers comparable precision and performance in current sensing with a slightly different package.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Board Mount Current Sensors RoHS Details
Current Rating 20 A Sensor Type Current Sense
Type Linear Hall Operating Supply Voltage 3.3 V
Response Time 22.5 us Output Type Analog
Series ACS722 Brand Allegro MicroSystems
Height 1.75 mm Length 4.9 mm
Maximum Operating Temperature + 150 C Minimum Operating Temperature - 40 C
Moisture Sensitive Yes Package / Case SOICN-8
Product Type Current Sensors Factory Pack Quantity 3000
Subcategory Sensors Supply Voltage - Max 3.6 V
Supply Voltage - Min 3 V Width 3.9 mm

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

packageimg

ACS722LLCTR-20AB-T

Open Loop Current Sensor AC/DC Current 3.3V 8-Pin SOIC N T/R

Inventory:

6,588