Isolated bi-directional Hall Effect Linear Current Sensors for AC or DC current sensing. A low resistance conductive path of less than 1mΩ minimizes power loss to maximize efficiency. 0 to 50A High-Isolation Current Sensors Immune to Stray Fields for Industrial and Automotive Applications.
Watch video: Isolated, High-Voltage ±5A to ±50A Current Sensors
Watch video: Current Sensors for High-Current Monitoring
Features and benefits
- Pin-for-Pin, Plug-in Compatible to Industry Standard
- Single IC is easy to design in
- Up to 2200V Isolated Bi-Directional AC or DC Current Sensing
- Wide 5A to 50A Sensing Range
- Programmable Bandwidth Up to 100kHz
- Power Efficient: 0.9 mΩ Primary Resistance
- Differential Hall Sensing Delivers Stray Field Immunity
- Factory Calibration for High Accuracy up to +125°C
- 25% Lower Load Path Resistance for Improved Power Dissipation
- Smallest Isolation Solution Footprint
- Complete Isolated Current Sensor in an SOIC-8 package
Applications
- Motor Control
- Solar Panels
- Home Appliances
- Inverters
- Smart Dimmers
- Load Detection and Management
- Switch-Mode Power Supplies
- Over-Current Fault Detection
Product table
| Product | VCC (typ) (V) | Current Range (A) | Accuracy (±%) | Temp Range (°C) | Bandwidth (kHz) | Isolation Voltage (kVDC) |
Primary Conductor Resistance (mΩ) |
Package |
|---|---|---|---|---|---|---|---|---|
|
MCS1806 Linear Hall-Effect Current Sensor with ±2.5% Accuracy |
3.3, 5 | ±5, ±10, ±20, ±30, ±40, ±50 | 2.5% | -40°C to 125°C | 100 | 2600 | 0.9 | SOIC-8 |
|
MCS1800 3.3V, Linear Hall-Effect Current Sensor with ±3% Accuracy Over Temperature |
3.3 | ±12.5, ±25 | 3% | -40°C to 125°C | 100 | 1000 | 1.2 | SOIC-8 |
|
MCS1801 5V, Linear Hall-Effect Current Sensor with ±3% Accuracy Over Temperature |
5 | ±12.5, ±25 | 3% | -40°C to 125°C | 100 | 1000 | 1.2 | SOIC-8 |
|
MCS1802 3.3V, Linear Hall-Effect Current Sensor with ±2.5% Accuracy Over Temperature |
3.3 | ±5, ±10, ±20, ±30, ±40, ±50 | 2.5% | -40°C to 125°C | 100 | 2200 | 0.9 | SOIC-8 |
|
MCS1803 5V, Linear Hall-Effect Current Sensor with ±2.5% Accuracy Over Temperature |
5 | ±5, ±10, ±20, ±30, ±40, ±50 | 2.5% | -40°C to 125°C | 100 | 2200 | 0.9 | SOIC-8 |
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