| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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4,845 pcs
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4845 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
35 pcs
|
35 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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| Polarization | |
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| Tape & Reel | |
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The Allegro ACS780LLRTR-050U-T is a high-precision, linear Hall-effect-based current sensor IC. It is designed to sense bidirectional AC and DC currents up to 50A with a sensitivity of 60mV/A and an accuracy of ±1.5%. The device operates with a supply voltage range of 4.5V to 5.5V and has an operating temperature range of -40°C to 150°C.
This sensor IC utilizes Hall sensor technology with common-mode field rejection for optimized performance in the presence of interfering magnetic fields. It features a precision, low-offset linear Hall circuit with an integrated copper conduction path. The output is a ratiometric voltage that varies linearly with the primary current.
The ACS780LLRTR-050U-T is housed in a 7-PowerSMD Module package, designed for surface mounting. Its automotive-grade, low-profile (1.5 mm thick) package offers a very small footprint, making it suitable for space-constrained applications. The device provides high-level immunity to current conductor dV/dt and stray electric fields.
This part is classified as NOT FOR NEW DESIGN, meaning its sale is restricted to existing customer applications due to probable obsolescence in the near future. For new designs, refer to ACS37220.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ACS780LLRTR-050U-T can sense AC and DC currents up to 50A.
The sensitivity of the ACS780LLRTR-050U-T is 60mV/A.
The accuracy of the ACS780LLRTR-050U-T is ±1.5%.
The operating voltage for the ACS780LLRTR-050U-T is between 4.5V and 5.5V.
The operating temperature range for the ACS780LLRTR-050U-T is -40°C to 150°C.
The ACS780LLRTR-050U-T is designed for surface mounting.
The ACS780LLRTR-050U-T is designed to measure both AC and DC currents.