A4988 Datasheet
Official Allegro MicroSystems datasheet for the A4988 (QFN-28 / TSSOP-28). The PDF is hosted by the manufacturer to guarantee you always get the latest revision.
What's inside
- Pin configuration & package dimensions (QFN-28 / TSSOP-28)
- Absolute maximum ratings & recommended operating conditions
- Electrical characteristics across temperature
- Typical application circuits & layout guidance