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ALLEGRO MICROSYSTEMS A1220LUA-T
Hall Effect Switch, Latching Switch, Hall Effect Latch, 3 V, 24 V
- Manufacturer:
- ALLEGRO MICROSYSTEMS ALLEGRO MICROSYSTEMS
- Manufacturer Part No:
- A1220LUA-T
- Order Code:
- 1791386
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- Product Range
- -
- Technical Datasheet:
- A1220LUA-T Datasheet
- ECAD / MCAD
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Product Overview
The A1220LUA-T is a Hall-effect Sensor IC, extremely temperature-stable and stress-resistant devices 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 over-molding, 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, 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 onboard regulator permits operation with supply voltages of 3 to 24V.
- AEC-Q100 automotive qualified
- Symmetrical latch switchpoints
- Resistant to physical stress
- Superior temperature stability
- Output short-circuit protection
- Operation from unregulated supply down to 3V
- Reverse battery protection
- Solid-state reliability
- Small package sizes
Applications
Industrial
Product Information
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- Hall Effect Latch
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- Latching
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- -
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- 3V
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- SIP
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- 24V
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- 3 Pin
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- Voltage
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- 1Outputs
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- -40°C
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- 150°C
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Technical Documents (3)
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¥141.40
(¥155.54 Inc. JCT)
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| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥141.40 (¥155.54) |
| 10+ | ¥125.64 (¥138.20) |
| 50+ | ¥120.08 (¥132.09) |
| 100+ | ¥114.53 (¥125.98) |
| 250+ | ¥109.43 (¥120.37) |
| 500+ | ¥104.32 (¥114.75) |
| 1000+ | ¥96.52 (¥106.17) |
| 2500+ | ¥94.59 (¥104.05) |
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