Green A4988 driver Stepper Motor Driver- Normal Quality

The Green A4988 driver Stepper Motor Driver- Normal Quality is a complete micro-stepping motor driver with a built-in converter. It operates from 8 V to 35 V and can deliver up to approximately 1 A per phase without a heat sink or forced air flow. The driver includes a fixed off-time current regulator and can be in slow or mixed decay mode. It features automatic current decay mode detection/choice, mixed with slow current decay mode, low power dissipation of synchronous rectifier, internal UVLO, crossover current protection, thermal shutdown circuit, ground fault protection, loading and short circuit protection. The optional five-step mode includes full, 1/2, 1/4, 1/8, and 1/16 steps.

• Do Not Connect Or Disconnect The Motor While The Driver Is Turned On.: This can damage the system.

• Operate Within The Specified Voltage Range Of 8 To 35vdc.: This ensures proper functioning and prevents damage.,
• Use The Provided Heat Sink When Operating At Currents Above 1a.: This helps in dissipating heat effectively.

• Min: 1A,
• Max: 2A

• Min: 8V,
• Max: 35V

• Follow The Standard Connection Procedures As Outlined In The Product Manual.: Ensure correct wiring to prevent damage.

0.90 mm

Surface mount QFN package (ES)

5 mm × 5 mm

Exposed for enhanced heat dissipation