Antiuav Chips and Transistors

Function: Unipolar stepper motor driver
Output Current: Up to 350 mA per phase
Supply Voltage (VCC): 4.5V to 16V
Logic Input Voltage (VIN): 3V to 5.5V (TTL/CMOS compatible)
Number of Outputs: 4 (for driving a 4-phase unipolar stepper motor)
Package: 16-pin DIP (Dual In-line Package)
Built-in Clamp Diodes: Yes (for inductive load protection)
Thermal Protection: No (external heat dissipation may be required)

Detailed technical information and Application Scenarios

PartNumber	Manufactor	Quantity	Availability
M54514AP	MIT	150	Yes

The M54514AP is a stepper motor driver IC manufactured by Mitsubishi Electric (MIT).

Low Power Consumption: Suitable for battery-operated applications.
High-Noise Immunity: Stable operation in electrically noisy environments.
Simple Control Interface: Directly compatible with microcontrollers and logic circuits.
Open-Collector Outputs: Allows flexible voltage configuration for motor driving.

For detailed electrical characteristics and timing diagrams, refer to the official Mitsubishi M54514AP datasheet.

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