| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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9,012 pcs
|
9012 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
17 pcs
|
17 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Current | |
| For Measuring | |
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| Operating Temperature | |
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| Polarization | |
| Response Time | |
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| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Voltage |
The Allegro ACS780LLRTR-100U-T is a fully integrated, automotive-grade Hall Effect current sensor IC capable of measuring AC and DC currents up to 100A. It utilizes a precision, low-offset linear Hall circuit with an integrated copper conduction path. This design allows for accurate current sensing with a sensitivity of 40mV/A and an accuracy of ±1.5%.
The device operates within a voltage range of 4.5V to 5.5V and has an operating temperature range of -40°C to 150°C. Its output is ratiometric and provides a voltage signal proportional to the primary current. The sensor has a response time of 3.6µs and supports frequencies up to 120kHz.
Packaged in a 7-PowerSMD Module (7-PSOF), the ACS780LLRTR-100U-T is designed for surface mounting. It is a single-channel sensor with a unidirectional polarization for DC current measurement. The sensor incorporates common-mode field rejection and proprietary integrated shield technology for enhanced performance in noisy environments.
Note: This part is designated as NOT FOR NEW DESIGN and is restricted to existing customer applications due to probable obsolescence.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
This sensor can measure currents up to 100A.
The operating voltage range is 4.5V to 5.5V.
The sensitivity is 40mV/A.
The operating temperature range is -40°C to 150°C.
It is a surface mount device.
This sensor is designed for measuring DC current.