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Voltage - Supply : 4V~24V
Description : SOT-23W-5 Switches (Solid State) RoHS
Mfr. Part # : A1262LLHLX-X-T
Model Number : A1262LLHLX-X-T
Package : SOT-23W-5
The A1262 is a two-channel, latching Hall-effect sensor IC featuring both vertical and planar Hall elements. Its 2D architecture provides quadrature output signals with 90 phase separation, enabling the determination of speed and direction for rotating ring magnets. The sensor offers flexibility in magnetic design with two sensing options for vertical Hall plate orientation (X or Y) and a planar Hall plate sensitive to magnetic fields perpendicular to the package face (Z). It is suitable for automotive, industrial, commercial, and consumer applications requiring precise magnetic sensing in a compact footprint.
| Part Number | Package | Temperature Range (C) | Description | Packing |
|---|---|---|---|---|
| A1262ELHLT-T | 5-pin SOT-23W | 40 to 85 | 2 Outputs of Y and Z | 7-in. reel, 3000 pieces/reel |
| A1262ELHLX-T | 5-pin SOT-23W | 40 to 85 | 2 Outputs of Y and Z | 13-in. reel, 10000 pieces/reel |
| A1262LK-Y-T | 4-pin SIP | 40 to 150 | 2 Outputs of Y and Z | Bulk bag, 500 pieces/bag |
| A1262LLHLT-T | 5-pin SOT-23W | 40 to 150 | 2 Outputs of Y and Z | 7-in. reel, 3000 pieces/reel |
| A1262LLHLX-T | 5-pin SOT-23W | 40 to 150 | 2 Outputs of Y and Z | 13-in. reel, 10000 pieces/reel |
| A1262ELHLT-X-T | 5-pin SOT-23W | 40 to 85 | 2 Outputs of X and Z | 7-in. reel, 3000 pieces/reel |
| A1262ELHLX-X-T | 5-pin SOT-23W | 40 to 85 | 2 Outputs of X and Z | 13-in. reel, 10000 pieces/reel |
| A1262LK-X-T | 4-pin SIP | 40 to 150 | 2 Outputs of X and Z | Bulk bag, 500 pieces/bag |
| A1262LLHLT-X-T | 5-pin SOT-23W | 40 to 150 | 2 Outputs of X and Z | 7-in. reel, 3000 pieces/reel |
| A1262LLHLX-X-T | 5-pin SOT-23W | 40 to 150 | 2 Outputs of X and Z | 13-in. reel, 10000 pieces/reel |
| Characteristic | Symbol | Min. | Typ. | Max. | Unit | Notes |
|---|---|---|---|---|---|---|
| Forward Supply Voltage | VDD | 4 | 24 | V | Operating, TJ < 165C | |
| Output Leakage Current | IOUTOFF | 10 | A | B < BRP | ||
| Output On Voltage | VOUT(SAT) | 180 | 500 | mV | IOUT = 20 mA, B > BOP | |
| Supply Current | IDD | 2 | 3 | 4.5 | mA | |
| Reverse-Battery Current | IRDD | 5 | mA | VRDD = 16 V | ||
| Supply Zener Clamp Voltage | VZ | 28 | 34 | V | ICC = 5 mA; TA = 25C | |
| Output Current | IOUT | 20 | mA | |||
| Output Short-Circuit Current Limit | IOUT(SINK)LIM | 30 | 60 | mA | TJ < TJ(max), VOUT = 12 V | |
| Output Sink Current, Peak | IOUT(SINK)PK | 110 | mA | t < 3 seconds | ||
| Chopping Frequency | fC | 800 | kHz | |||
| Output Rise Time | tr | 0.2 | s | RL = 820 , CS = 20 pF | ||
| Output Fall Time | tf | 0.1 | s | RL = 820 , CS = 20 pF | ||
| Power-On Time | tON | 32 | 48 | s | Both channels, VDD > VDD(MIN) | |
| Operate Point | BOP | 1 | 17 | 40 | G | Applicable to all directions (X/Y and Z) |
| Release Point | BRP | 40 | 17 | 1 | G | Applicable to all directions (X/Y and Z) |
| Hysteresis | BHYS | 15 | 34 | 68 | G | BOP BRP |
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Allegro a1262llhlx x t hall effect sensor ic featuring 90 phase separation quadrature output signals Images |