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For Reference Only
| Part Number | A1221LLHLT-T |
| OEMstron Part # | A1221LLHLT-T |
| Manufacturer | Allegro MicroSystems, LLC |
| Category | Sensors › Magnetic Sensors › Switches (Solid State) |
| Description | MAGNETIC SWITCH LATCH SOT23W |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | A1221LLHLT-T PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 23 - Nov 28 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
A1221LLHLT-T Specifications
| Part Number | A1221LLHLT-T | |
| Brand | Allegro MicroSystems, LLC | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Sensors | |
| Category | Magnetic Sensors | |
| Subcategory | Switches (Solid State) | |
| Manufacturer | Allegro MicroSystems, LLC | |
| Series | Automotive, AEC-Q100 | |
| Function | Latch | |
| Technology | Hall Effect | |
| Polarization | South Pole | |
| Sensing Range | 9mT Trip, -9mT Release | |
| Test Condition | -40°C ~ 150°C | |
| Voltage - Supply | 3V ~ 24V | |
| Current - Supply (Max) | 4mA | |
| Current - Output (Max) | 25mA | |
| Output Type | Open Drain | |
| Features | - | |
| Operating Temperature | -40°C ~ 150°C (TA) | |
| Package / Case | SOT-23W | |
| Supplier Device Package | SOT-23W |
A1221LLHLT-T Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
A1221LLHLT-T D# V36:1790_06610673 Allegro MicroSystems LLC |
Hall Effect Sensor 25mA Latch 3.3V/5V/9V/12V/15V/18V Automotive 3-Pin SOT-23W T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
A1221LLHLT-T D# A1221LLHLT-T Allegro MicroSystems LLC |
Hall Effect Sensor 25mA Latch 3.3V/5V/9V/12V/15V/18V 3-Pin SOT-23W T/R (Alt: A1221LLHLT-T) |
Europe - 0 |
| Part Number | Description | Stock |
|
A1221LLHLT-T Allegro MicroSystems LLC |
CHOPPER STABILIZED PRECISION HALL EFFECT LATCH , ROHS COMPLIANT: YES |
Contact Us |
| Part Number | Description | Stock |
|
A1221LLHLT-T D# 620-1280-1-ND Allegro MicroSystems LLC |
MAGNETIC SWITCH LATCH SOT23W |
4180 In Stock |
| Part Number | Description | Stock |
|
A1221LLHLT-T Allegro MicroSystems LLC |
In stock shipping within 2days |
653 |
| Part Number | Description | Stock |
|
A1221LLHLT-T D# 3052001RL Allegro MicroSystems LLC |
HALL EFFECT LATCH, 50G, SOT-23W-3 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
A1221LLHLT-T D# 57P7566 Allegro MicroSystems LLC |
CHOPPER STABILIZED PRECISION HALL EFFECT LATCH ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 6000
Container: TAPE & REEL - FULL
|
0 |
| Part Number | Description | Stock |
|
A1221LLHLT-T Allegro MicroSystems LLC |
A1221 - Chopper Stabilized Precision Hall Effect Latch RoHS: Compliant
|
5022 |
| Part Number | Description | Stock |
|
A1221LLHLTT Allegro MicroSystems LLC |
OEM/CM ONLY |
616 |
| Part Number | Description | Stock |
|
A1221LLHLT-T D# 3052001 Allegro MicroSystems LLC |
HALL EFFECT LATCH, 50G, SOT-23W-3 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
3856 |
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| In Stock | 99,887 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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