ACS713ELCTR-20A-T

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ACS713ELCTR-20A-T

SENSOR CURRENT HALL 20A DC

100% 원래 &새로운

배송 준비 24 시간

365 일 보장

RFQ 및더 많은 할인

사양

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Not For New Designs
ForMeasuring DC
SensorType Hall Effect, Open Loop
Current-Sensing 20A
NumberofChannels 1
Output Ratiometric, Voltage
Sensitivity 185mV/A
Frequency DC ~ 80kHz
Linearity ±1.5%
Accuracy ±1.5%
Voltage-Supply 5V
ResponseTime 5µs
Current-Supply(Max) 13mA
OperatingTemperature -40°C ~ 85°C
Polarization Unidirectional
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

개요

Description

The ACS713ELCTR-20A-T is a Hall-effect-based linear current sensor IC manufactured by Allegro Microsystems. It is designed to measure both AC and DC currents accurately, providing an analog output voltage proportional to the sensed current. The device can measure current up to ±20A, making it suitable for various applications such as motor control, power supply monitoring, and overcurrent protection.
Key features of the ACS713ELCTR-20A-T include a wide input supply range of 4.5V to 5.5V and a low-noise analog signal path. It offers high accuracy and stability over temperature variations, with a typical sensitivity of 100mV/A. The sensor has a response time of 5 µs, making it suitable for fast current detection.
The IC is housed in a compact surface-mount SOIC-8 package, which facilitates easy integration into PCB designs. Additionally, the device is equipped with internal galvanic isolation, providing safety and protection against high-voltage transients. The ACS713ELCTR-20A-T is widely used in industrial, commercial, and consumer electronic applications due to its reliable performance and ease of use.

Features

The ACS713ELCTR-20A-T is a Hall effect-based linear current sensor IC designed by Allegro MicroSystems. Key features include:
1. Current Sensing: It measures both AC and DC currents up to ±20A.
2. Isolation: Provides electrical isolation between the current path and the IC's signal path, enhancing safety and versatility in high-voltage applications.
3. Low-Resistance Conductor: Comes with a low-resistance current conductor, minimizing power loss and heat generation.
4. High Accuracy: Offers high accuracy and stability due to its ratiometric output and minimal temperature drift.
5. Fast Response Time: Designed to provide fast response for dynamic current monitoring applications.
6. Voltage Output: Provides an analog voltage output proportional to the sensed current, simplifying interfacing with microcontrollers or ADCs.
7. Compact Size: Packaged in a small surface-mount SOIC8 package, suitable for space-constrained applications.
8. Signal Filtering: Features internal filtering to reduce noise and improve signal integrity.
9. Wide Supply Voltage Range: Operates over a wide supply voltage range from 4.5V to 5.5V.
These features make it ideal for applications such as motor control, overcurrent protection, and power supply monitoring.

Package

The ACS713ELCTR-20A-T is a surface-mount IC package, specifically a SOIC-8 (Small Outline Integrated Circuit with 8 leads). It's designed for applications involving current sensing up to 20A.

Pinout

The ACS713ELCTR-20A-T is a Hall effect-based linear current sensor IC manufactured by Allegro Microsystems. It is designed to measure both AC and DC currents. The device has a pin count of 8, typically housed in an SOIC-8 package.
Key functions of the ACS713ELCTR-20A-T include:
1. Current Sensing: It can measure current up to ±20 Amperes.
2. Isolation: Provides electrical isolation between the sensed current and the output signal.
3. Output: Delivers a voltage output proportional to the sensed current. Typically, the output is 66mV/A for ACS713-20A variants.
4. Supply Voltage: Operates with a supply voltage of 5V.

The ACS713 is commonly used in applications like motor control, load detection and management, switch-mode power supplies, and overcurrent fault protection.

Manufacturer

The ACS713ELCTR-20A-T is manufactured by Allegro MicroSystems. Allegro MicroSystems is a company that specializes in the design and production of high-performance power and sensing solutions. They provide a wide range of products including Hall-effect sensor ICs, power ICs, and photonics. These products are widely used in various applications such as automotive, industrial, consumer electronics, and energy-efficient systems. Allegro MicroSystems is known for innovative solutions that enhance the performance and efficiency of electronic systems.

Application

The ACS713ELCTR-20A-T is a Hall-effect current sensor used for measuring AC and DC currents up to 20A. Its application areas include motor control, load detection and management, power supply monitoring, inverter control, and overcurrent fault protection. It is commonly utilized in industrial, automotive, and consumer electronics to ensure precise current measurement and enhance system safety and efficiency.

Equivalent

The ACS713ELCTR-20A-T is a Hall effect-based current sensor. Equivalent products include the ACS712 series (e.g., ACS712ELCTR-20A-T), which offers similar functionality with varying current ranges. Other potential equivalents include the INA219 from Texas Instruments for current sensing applications, although it uses a different technology. Ensure to check the specifications like current range, form factor, and supply voltage for compatibility.

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