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MCS1803GS-20-Z Linear Hall-Effect Current Sensor IC with ±2.5% Accuracy, 20A Current Sensing, and 100kHz Frequency

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China ShenZhen Mingjiada Electronics Co.,Ltd. certification
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MCS1803GS-20-Z Linear Hall-Effect Current Sensor IC with ±2.5% Accuracy, 20A Current Sensing, and 100kHz Frequency

MCS1803GS-20-Z Linear Hall-Effect Current Sensor IC with ±2.5% Accuracy, 20A Current Sensing, and 100kHz Frequency
MCS1803GS-20-Z Linear Hall-Effect Current Sensor IC with ±2.5% Accuracy, 20A Current Sensing, and 100kHz Frequency

Large Image :  MCS1803GS-20-Z Linear Hall-Effect Current Sensor IC with ±2.5% Accuracy, 20A Current Sensing, and 100kHz Frequency

Product Details:
Place of Origin: CN
Brand Name: Original Factory
Certification: Lead free / RoHS Compliant
Model Number: MCS1803GS-20-Z
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Contact for Sample
Packaging Details: SOIC-8
Delivery Time: 5-8 work days
Payment Terms: T/T,L/C,Western Union
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MCS1803GS-20-Z Linear Hall-Effect Current Sensor IC with ±2.5% Accuracy, 20A Current Sensing, and 100kHz Frequency

Description
Part Number: MCS1803GS-20-Z Current - Sensing: 20A
Number Of Channels: 1 Sensitivity: 100mV/A
Frequency: 100kHz Linearity: ±0.5%

MCS1803GS-20-Z Sensor IC 5V Linear Hall-Effect Current Sensor With ±2.5% Accuracy Over Temperatures
Product Description

The MCS1803GS-20-Z is a linear Hall-effect current sensor designed for AC or DC current sensing applications. The sensor features a differential Hall array that effectively cancels out stray magnetic fields for improved accuracy.

A low-resistance primary conductor allows current to flow in close proximity to the IC, which incorporates high-accuracy Hall-effect sensors. This current generates a magnetic field that is detected at two distinct points by integrated Hall-effect transducers. The magnetic field difference between these points is converted into a voltage proportional to the applied current. The device employs a spinning current technique to achieve low stable offset.

Galvanic isolation between the primary conductive path pins and sensor leads enables the MCS1803 to replace opto-isolators or other isolation devices in various applications.

Specifications
Current Rating: 20 A
Sensor Type: Current Sense
Response Time: 5 μs
Operating Supply Voltage: 5 V
Output Type: Analog
Length: 5 mm
Maximum Operating Temperature: +125°C
Minimum Operating Temperature: -40°C
Supply Voltage - Max: 5.5 V
Supply Voltage - Min: 4.5 V
Type: Hall-Effect Based Linear
Width: 4 mm
Features
  • 5V Single Supply Operation
  • Immune to External Magnetic Fields through Differential Sensing
  • 2.2kVRMS Minimum Isolation Voltage
  • Operating Temperature Range: -40°C to +125°C
  • 0.9mΩ Internal Conductor Resistance
  • 5A to 50A Sensing Range
  • Adjustable Bandwidth Up to 100kHz
  • 4μs Output Rising Time
  • Ratiometric Output from Supply Voltage
  • Output Proportional to AC or DC Currents
  • Factory-Trimmed for High Accuracy
  • No Magnetic Hysteresis
  • Integrated Shield Suppressing Capacitive Coupling (up to 10V/ns)
  • Available in SOIC-8 Package
Applications
  • Motor Controls
  • Automotive Systems
  • Load Detection and Management
  • Switch-Mode Power Supplies
  • Overcurrent Fault Protection
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Frequently Asked Questions
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q: Which Certificates do you have?
A: We are ISO 9001:2015 Certified Company and member of ERAI.
Q: Can you support small quantity order or sample? Is the sample free?
A: Yes, we support sample order and small order. Sample cost is different according to your order or project.
Q: How to ship my order? Is it safe?
A: We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q: What about the lead time?
A: We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.

Overall Rating

5.0
Based on 50 reviews for this supplier

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All Reviews

J
Jarrett
France Mar 5.2026
Helpful (200)
"Genuine DPS310. Fast shipping. Thanks!"
Tag:

Fast Charging Chip 20A,

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Contact Details
ShenZhen Mingjiada Electronics Co.,Ltd.

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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