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3 pcs
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3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Allegro Microsystems UGN3503U is a Ratiometric Linear Hall Effect Sensor IC designed to accurately track small changes in magnetic flux density. This device integrates a Hall element and a linear amplifier on a single chip, minimizing issues with handling tiny analog signals. It features a flat response up to 23 kHz and low-noise output, making it suitable for applications like motion detectors, gear tooth sensors, and proximity detectors.
The UGN3503U operates within a supply voltage range of 4.5 V to 6 V and is rated for continuous operation across a temperature range of -20°C to +85°C. It comes in a miniature three-lead plastic SIP package, optimized for magnetic applications. This part is discontinued and should not be purchased for new design applications.
Recommended substitutions for the UGN3503U include the A1302 as a direct replacement, and the A1301 for a more sensitive option. For detailed purchasing information, contact your local Allegro field applications engineer or sales representative.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.94 | $1.94 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The UGN3503U operates with a supply voltage range of 4.5 V to 6 V.
The UGN3503U is rated for continuous operation over the temperature range of -20°C to +85°C.
The UGN3503U is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the UGN3503U is 1 Unlimited.
The UGN3503U is REACH Unaffected.
The recommended substitutions for the UGN3503U are the A1302 as a drop-in replacement, and the A1301 for a more sensitive option.