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MLX91221KDC-ABR-020-SP, Current Sensor 20A 1 Channel Hall Effect Bidirectional 8-SOIC (0.154", 3.90mm Width)
Sensors, Transducers\Current SensorsMLX91221 Current Sensors
Melexis MLX91221 Current Sensors operate on a 3.3V voltage supply and are robust against external magnetic fields. These 0A to 50A integrated Hall effect sensors provide dual overcurrent detection (OCD) on-chip with a separated output, reducing the need for external comparators for overcurrent protection. They sense the current flowing through the leadframe of their SOIC package, minimizing the thermal losses encountered with more standard solutions. The all-in-one MLX91221 sensors offer a small footprint, low impedance, high bandwidth, and isolation. Melexis MLX91221 Current Sensors feature high-speed sensing with a 2µs response time and DC to 300kHz bandwidth. The lead-free components are suitable for lead-free soldering profile up to +260°C, MSL3. Applications include AC and DC chargers, electric drives, DC-DC converters, solar, power supplies, and demand/load control.
Brand | Melexis |
Current Rating | 20 mA |
Factory Pack Quantity: Factory Pack Quantity | 80 |
Frequency Range | DC to 300 kHz |
Manufacturer | Melexis |
Maximum Operating Temperature | +125 C |
Minimum Operating Temperature | -40 C |
Moisture Sensitive | Yes |
Operating Supply Voltage | 3.3 V |
Output Type | Ratiometric |
Package / Case | SOIC-8 |
Product Category | Board Mount Current Sensors |
Product Type | Current Sensors |
Qualification | AEC-Q100 |
Sensor Type | Current Sense |
Series | MLX91221 |
Subcategory | Sensors |
Type | Integrated Current Sensor |