| Part number | A2557 |
|---|---|
| Download | A2557 Datasheet (PDF) |
| File Size | 176.69 KB |
| Manufacturer | Allegro MicroSystems |
| Description | PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION & SLEEP MODE |
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| Part Number | Description |
|---|---|
| A2550 | Relay Driver |
| A2525 | USB POWER CONTROL SWITCHES |
| A2526 | USB DUAL POWER CONTROL SWITCHES |
| A2535 | USB POWER CONTROL SWITCHES |
| A2536 | USB DUAL POWER CONTROL SWITCHES |
They may also be used for driving incandescent lamps in applications where turn-on time is not a concern. Each of the four outputs will sink 300 mA in the on state. The outputs have a minimum breakdown voltage of 60 V and a sustaining voltage of 40.
