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The SLA5086 is a stepper motor driver IC manufactured by Sanken (SK). Below are its specifications, descriptions, and features:

Specifications:

• Manufacturer: Sanken (SK)
• Type: Unipolar Stepper Motor Driver IC
• Output Current: Up to 3A (per phase)
• Supply Voltage (VCC): 10V to 45V
• Logic Voltage (VDD): 4.5V to 5.5V
• Number of Phases: 2 (bipolar/unipolar stepper motor compatible)
• Package Type: SIP (Single In-line Package)
• Internal Protection: Thermal shutdown, overcurrent protection
• Operating Temperature Range: -20°C to +85°C

Description:

The SLA5086 is a high-performance stepper motor driver IC designed for controlling unipolar stepper motors. It integrates power MOSFETs and control logic, simplifying motor drive circuit design. It supports full-step, half-step, and microstepping modes, making it suitable for precision motion control applications.

Features:

• High Current Handling: Supports up to 3A per phase.
• Wide Voltage Range: Operates from 10V to 45V for flexible power supply options.
• Built-in Protection: Includes thermal shutdown and overcurrent protection for reliability.
• Low Saturation Voltage: Reduces power dissipation for improved efficiency.
• Compatible with Microcontrollers: Works with 5V logic inputs for easy interfacing.
• Compact SIP Package: Space-saving design for PCB integration.

This information is strictly factual and based on manufacturer datasheets.