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| Distributor | Stock | Price | Buy |
|---|
A1442 |
| Part Number | A1442 |
| Manufacturer | Allegro Microsystems |
| Title | Low Voltage Full Bridge Brushless DC Motor Driver |
| Description | The A1442 is a full-bridge motor driver designed to drive low-voltage, brushless dc motors. Commutation of the motor is achieved by use of a single Hall element sensor to detect the rotational position of an alternating-pole ring magnet. A highdensity CMOS semiconductor process allows the integratio. |
| Features | and Benefits ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ Low voltage operation ¯¯ ¯¯ ¯¯ ¯¯ Reverse voltage protection on VDD and S L E E P pins Output short circuit and thermal shutdown protections Soft switching algorithm to reduce audible switching noise and EMI interference Unidirectional working mode provides motor rotation in one direction Hall chopper stabilization technique for precise signal response over opera. |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | A1441 |
Allegro MicroSystems |
Low-Voltage Full-Bridge Brushless DC Motor Driver |
|
| 2 | A1441 |
INCHANGE |
Silicon PNP Power Transistor |
|
| 3 | A1444 |
ETC |
2SA1444 |
|
| 4 | A1448 |
Allegro MicroSystems |
Low-Voltage Full-Bridge Brushless DC Motor Driver |
|
| 5 | A1402 |
Sanyo |
2SA1402 |
|
| 6 | A1403 |
Sanyo |
2SA1403 |
|
| 7 | A1404 |
Sanyo |
2SA1404 |
|
| 8 | A1405 |
Sanyo |
2SA1405 |
|
| 9 | A1406 |
Sanyo |
2SA1406 |
|
| 10 | A1407 |
Sanyo Semicon Device |
2SA1407 |
|
Desde 2024. D4U Semiconductor.
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