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Allegro MicroSystems Current Sensors
Results: 281
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Current - Sensing
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Compare | Mfr Part # | Quantity Available | Price | Series | Package | Product Status | For Measuring | Sensor Type | Current - Sensing | Number of Channels | Output | Sensitivity | Frequency | Linearity | Accuracy | Voltage - Supply | Response Time | Current - Supply (Max) | Operating Temperature | Polarization | Mounting Type | Package / Case | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
202,740 In Stock | 1 : RM6.70000 Cut Tape (CT) 1,500 : RM2.66138 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect, Open Loop | 31A | 1 | Ratiometric, Voltage | 45mV/A | DC ~ 100kHz | ±1% | ±5% | 3V ~ 5.5V | 4.6µs | 5.5mA | -40°C ~ 125°C | Bidirectional | Surface Mount | 12-PowerWFQFN | 12-QFN (3x3) | ||
13,767 In Stock | 1 : RM21.09000 Cut Tape (CT) 3,000 : RM8.68837 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect, Differential | 30A | 1 | Ratiometric, Voltage | 44mV/A | DC ~ 120kHz | ±1.5% | ±0.7% | 3V ~ 3.6V | 4µs | 14mA | -40°C ~ 150°C | Bidirectional | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |||
5,513 In Stock | 1 : RM21.09000 Cut Tape (CT) 3,000 : RM8.68837 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | DC | Hall Effect, Open Loop | 20A | 1 | Ratiometric, Voltage | 200mv/A | 120kHz | ±1.5% | ±0.7% | 4.5V ~ 5.5V | 4µs | 14mA | -40°C ~ 150°C | Unidirectional | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||
1,896 In Stock | 1 : RM28.61000 Cut Tape (CT) 1,000 : RM12.19418 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect, Differential | 65A | 1 | Ratiometric, Voltage | 20mV/A | 1MHz | ±0.5% | ±1.7% | 3.14V ~ 3.46V | 200ns | 35mA | -40°C ~ 125°C | Bidirectional | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | |||
30 In Stock | 1 : RM30.66000 Cut Tape (CT) 1,000 : RM13.06962 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect, Open Loop | 12.5A | 1 | Ratiometric, Voltage | 56mV/A | DC ~ 120kHz | ±0.25% | ±2.2% | 3V ~ 5.5V | 4µs | 14.5mA | -40°C ~ 125°C | Bidirectional | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | ||
1,676 In Stock | 1 : RM48.68000 Tube | Tube | Active | DC | Hall Effect, Open Loop | 50A | 1 | Ratiometric, Voltage | 60mV/A | DC ~ 120kHz | ±1% | ±2% | 3V ~ 5.5V | 4µs | 13.5mA | -40°C ~ 150°C | Unidirectional | Through Hole | 5-CB Formed Leads, PFF | 5-CB Module | |||
2,627 In Stock | 1 : RM52.99000 Tube | Tube | Active | DC | Hall Effect, Open Loop | 50A | 1 | Ratiometric, Voltage | 80mV/A | DC ~ 120kHz | ±1% | ±0.6% | 5V | 4.6µs | 15mA | -40°C ~ 150°C | Unidirectional | Through Hole | 5-CB Formed Leads, PFF | 5-CB Module | |||
0 In Stock | 1 : RM52.99000 Tube | Tube | Active | AC/DC | Hall Effect, Open Loop | 200A | 1 | Ratiometric, Voltage | 10mV/A | DC ~ 120kHz | ±1% | ±0.6% | 5V | 4.6µs | 15mA | -40°C ~ 85°C | Bidirectional | Through Hole | 5-CB Formed Leads, PFF | 5-CB Module | |||
17,243 In Stock | 1 : RM18.32000 Cut Tape (CT) 3,000 : RM7.54723 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Not For New Designs | AC/DC | Hall Effect, Open Loop | 30A | 1 | Ratiometric, Voltage | 66mV/A | DC ~ 80kHz | ±1.5% | ±1.5% | 5V | 5µs | 13mA | -40°C ~ 85°C | Bidirectional | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||
1,340 In Stock | 1 : RM20.67000 Cut Tape (CT) 3,000 : RM8.51327 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect, Open Loop | 40A | 1 | Ratiometric, Voltage | 50mV/A | 1MHz | ±0.75% | ±3% | 4.5V ~ 5.5V | 700ns | 25mA | -40°C ~ 125°C | Bidirectional | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||
738 In Stock | 1 : RM48.21000 Tube | Tube | Active | AC/DC | Hall Effect | 50A | 1 | Ratiometric, Voltage | 40mV/A | DC ~ 200kHz | ±0.9% | - | 4.5V ~ 5.5V | 2.5µs | 15mA | -40°C ~ 150°C (TA) | Bidirectional | Surface Mount | 5-CB Formed Leads, SMT | 5-CB | |||
102,937 In Stock | 1 : RM35.06000 Cut Tape (CT) 2,500 : RM14.43030 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect, Open Loop | 37.5A | 1 | Ratiometric, Voltage | 28mV/A | DC ~ 120kHz | ±0.25% | ±3% | 3V ~ 5.5V | 4µs | 14.5mA | -40°C ~ 150°C | Bidirectional | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | ||
3,617 In Stock | 1 : RM35.95000 Cut Tape (CT) 3,000 : RM14.80213 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | DC | Hall Effect, Differential | 100A | 1 | Ratiometric, Voltage | 8.8mV/A | DC ~ 120kHz | ±1% | ±0.8% | 3V ~ 3.6V | 3.6µs | 15mA | -40°C ~ 125°C | Unidirectional | Surface Mount | 7-PowerSMD Module | 7-PSOF | |||
170 In Stock | 1 : RM48.21000 Tube | Tube | Active | AC/DC | Hall Effect | 50A | 1 | Ratiometric, Voltage | 26.4mV/A | DC ~ 200kHz | ±0.9% | - | 3V ~ 3.6V | 2.5µs | 15mA | -40°C ~ 150°C (TA) | Bidirectional | Surface Mount | 5-CB Formed Leads, SMT | 5-CB | |||
22,713 In Stock | 1 : RM18.32000 Cut Tape (CT) 3,000 : RM7.54723 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Not For New Designs | AC/DC | Hall Effect, Open Loop | 5A | 1 | Ratiometric, Voltage | 185mV/A | DC ~ 80kHz | ±1.5% | ±1.5% | 5V | 5µs | 13mA | -40°C ~ 85°C | Bidirectional | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||
0 In Stock | 1 : RM18.79000 Cut Tape (CT) 500 : RM8.55640 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect | 40mT | 1 | Ratiometric, Voltage | 5mV/g | DC ~ 120kHz | ±1% | ±2% | 4.5V ~ 5.5V | - | 16mA | -40°C ~ 150°C (TA) | Bidirectional | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | |||
1,488 In Stock | 1 : RM21.14000 Cut Tape (CT) 2,500 : RM8.70045 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect, Open Loop | 40A | 1 | Ratiometric, Voltage | 50mV/A | DC ~ 120kHz | ±0.5% | ±1% | 3V ~ 3.6V | 5µs | 40mA | -40°C ~ 150°C | Bidirectional | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | ||
0 In Stock | 1 : RM28.10000 Cut Tape (CT) 3,000 : RM11.57442 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Not For New Designs | AC/DC | Hall Effect, Open Loop | 50A | 1 | Ratiometric, Voltage | 40mV/A | DC ~ 80kHz | ±1.5% | ±1.5% | 5V | 5µs | 13mA | -40°C ~ 150°C | Bidirectional | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||
131 In Stock | 1 : RM11.32000 Cut Tape (CT) 3,000 : RM4.69005 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect, Open Loop | 25A | 1 | Ratiometric, Voltage | 55mV/A | DC ~ 100kHz | ±1% | ±5% | 3V ~ 5.5V | 4.6µs | 5.5mA | -40°C ~ 85°C | Bidirectional | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||
20 In Stock | 1 : RM35.18000 Cut Tape (CT) 1,000 : RM15.00820 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect | 66.7A | 1 | Ratiometric, Voltage | 30mV/A | 400kHz | ±0.75% | ±1.75% | 4.5V ~ 5.5V | 2.5µs | 18mA | -40°C ~ 150°C (TA) | Bidirectional | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | - | |||
0 In Stock | 1 : RM6.70000 Cut Tape (CT) 1,500 : RM2.66138 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect, Open Loop | 15.5A | 1 | Ratiometric, Voltage | 90mV/A | DC ~ 100kHz | ±1% | ±5% | 3V ~ 5.5V | 4.6µs | 5.5mA | -40°C ~ 125°C | Bidirectional | Surface Mount | 12-PowerWFQFN | 12-QFN (3x3) | ||
0 In Stock | 1 : RM9.65000 Cut Tape (CT) 1,500 : RM3.83628 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect, Open Loop | ±5A | 1 | Voltage | 200mv/A | DC ~ 1MHz | ±0.2% | ±2% | 3V ~ 4.5V | 535ns | 6mA | -40°C ~ 85°C | Bidirectional | Surface Mount | 12-PowerWFQFN | 12-QFN (3x3) | |||
0 In Stock | 1 : RM11.32000 Cut Tape (CT) 3,000 : RM4.69005 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AC/DC | Hall Effect, Open Loop | 12.5A | 1 | Ratiometric, Voltage | 110mV/A | DC ~ 100kHz | ±1% | ±5% | 3V ~ 5.5V | 4.6µs | 5.5mA | -40°C ~ 85°C | Bidirectional | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||
0 In Stock | 1 : RM18.32000 Cut Tape (CT) 3,000 : RM7.54723 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Not For New Designs | AC/DC | Hall Effect, Open Loop | 20A | 1 | Ratiometric, Voltage | 100mV/A | DC ~ 80kHz | ±1.5% | ±1.5% | 5V | 5µs | 13mA | -40°C ~ 85°C | Bidirectional | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||
0 In Stock | 1 : RM18.32000 Cut Tape (CT) 3,000 : RM7.54723 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® Bulk | Not For New Designs | DC | Hall Effect, Open Loop | 20A | 1 | Ratiometric, Voltage | 185mV/A | DC ~ 80kHz | ±1.5% | ±1.5% | 5V | 5µs | 13mA | -40°C ~ 85°C | Unidirectional | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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Allegro MicroSystems Current Sensors
Current Sensors are designed to detect and respond to changes in the flow of electricity in a wire or circuit. The sensor types are current switch, flux gate, hall effect, current indicator, current sensor, magnetic modulator, magnetoresistive, and transformer w/conditioning with current sensing ranging from programmable to 5mA to 2500A for measuring AC or DC current.
