| ₹ 220.98 includes GST and import duties. | |
| B2B customers can avail ₹ 33.7 ITC on this product | |
| 100% Secure Payments | 100% Genuine product |
Description
The A1221LUA-T is a Hall-effect Sensor IC is extremely temperature-stable and stress-resistant device especially suited for operation over extended temperature ranges to 150°C. Superior high-temperature performance is made possible through dynamic offset cancellation, which reduces the residual offset voltage normally caused by device overmolding, temperature dependencies and thermal stress. Each device includes on a single silicon chip a voltage regulator, Hall voltage generator, small-signal amplifier, chopper stabilization, Schmitt trigger and a short-circuit protected open-drain output to sink up to 25mA. A south pole of sufficient strength turns the output on. A north pole of sufficient strength is necessary to turn the output off. An on board regulator permits operation with supply voltages of 3 to 24V.
- Symmetrical latch switch points
- Resistant to physical stress
- Superior temperature stability
- Output short-circuit protection
- Reverse-battery protection
- Solid-state reliability
Signal Processing
Warnings Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.Other details
| Brand | ALLEGRO MICROSYSTEMS |
| Part Number | A1221LUA-T |
| Quantity | Each |
| Technical Data Sheet EN |  |
| Product Change Notice EN | |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
Bulk Discount
| Quantity | Price |
| 2 | ₹ 216.56 |
| 3-5 | ₹ 214.35 |
| 5-10 | ₹ 209.93 |
| 10+ | ₹ 205.51 |
Bulk discount will be automatically applied during checkout based on quantity.