This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.


Open Loop Current Sensor

ACS724LLCTR-30AU-T General Description

Current Sensor 30A 1 Channel Hall Effect, Open Loop Unidirectional 8-SOIC (0.154", 3.90mm Width)

Key Features

  • Patented integrated digital temperature compensation circuitry allows for near closed loop accuracy over temperature in an open loop sensor
  • UL60950-1 (ed. 2) certified
  • Dielectric Strength Voltage = 2.4 kVrms
  • Basic Isolation Working Voltage = 420 Vpk/297 Vrms
  • Industry-leading noise performance with greatly improved bandwidth through proprietary amplifier and filter design techniques
  • Pin-selectable band width: 80 kHz for high bandwidth applications or 20 kHz for low noise performance
  • 0.65 mΩ primary conductor resistance for low power loss and high inrush current withstand capability
  • Small footprint, low-profile SOIC8 package suitable for space-constrained applications
  • Integrated shield virtually eliminates capacitive coupling from current conductor to die, greatly suppressing output noise due to high dv/dt transients
  • 3 to 3.6 V, single supply operation
  • Output voltage proportional to AC or DC current
  • Factory-trimmed sensitivity and quiescent output voltage for improved accuracy
  • Chopper stabilization results in extremely stable quiescent output voltage
  • Nearly zero magnetic hysteresis
  • Ratiometric output from supply voltage


Product Category Board Mount Current Sensors Current Rating 30 A
Sensor Type Current Sense Type Linear Hall
Operating Supply Voltage 4.5 V to 5.5 V Response Time 4 us
Accuracy 2 % Frequency Range 120 kHz
Output Type Analog Series ACS724
Height 1.75 Length 4.9 mm
Maximum Operating Temperature + 150 C Minimum Operating Temperature - 40 C
Moisture Sensitive Yes Product Type Current Sensors
Factory Pack Quantity 3000 Subcategory Sensors
Supply Voltage - Max 5.5 V Supply Voltage - Min 4.5 V
Width 3.9 mm

Service Policies and Others

After-Sales & Settlement Related

payment Payment

Payment Method

TT/Wire Transfer
Western Union
Money Gram

For alternative payment channels, please reach out to us at:

[email protected]
shipping Shipping & Packing

Shipping Method


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty Warranty

We promise to provide 365 days quality assurance service for all our products.


You need to log in to reply. Sign In | Sign Up

In Stock: 7,220

Minimum Order: 1

Qty. Unit Price Ext. Price
1+ $19.645 $19.64
200+ $7.604 $1,520.80
500+ $7.335 $3,667.50
1000+ $7.203 $7,203.00

The prices below are for reference only.