MP6631

• 4V Input, 3A Peak Phase Current, Three-Phase BLDC Motor Driver

• 3.6V to 24V Operating Input Voltage (VIN) Range

• Up to 3A of Peak Phase Current

• Integrated 160mΩ High-Side MOSFETs (HS-FETs) and Low-Side MOSFETs (LSFETs)

• Sinusoidal Drive

• Supports 0V to 1.2V DC Input or 1kHz to 100kHz Pulse-Width Modulation (PWM) Input

• Supports Triple-Hall or Single-Hall Element Differential Input

• Closed-/Open-Loop Speed Control

• Direction/Brake Input

• Power-Save Mode

• 5s/4.5s Lock Protection

• Over-Current Protection (OCP)

• Single-Pulse or Triple-Pulse FG Output per Electrical Cycle

• FG Signal: Rotational Speed Indication

• Soft Start (SS) for Low Noise and Current Overshoot

• Available in a QFN-26 (3mmx4mm) Package