ON Semiconductor LB1848M-TE-R Motor Driver

The LB1848M-TE-R from ON Semiconductor is a compact, high-performance motor driver integrated circuit (IC) designed to handle low-voltage stepper and DC motor control applications. This versatile IC is ideal for a wide range of products that require precise motor operation, including office automation machines, home appliances, and portable devices.

Key Features

• Low Voltage Operation: The LB1848M-TE-R operates at a voltage range of 2.5V to 9.5V, making it suitable for battery-operated devices and applications where power efficiency is crucial.
• Output Current: It can deliver an output current of up to 400 mA, which is ample for driving small stepper motors and DC motors.
• Dual H-Bridge: The IC contains two H-bridge drivers, allowing for bidirectional control of two DC motors or one stepper motor.
• Low Saturation Voltage: It features low saturation voltage to reduce power loss and improve efficiency during operation.
• Power-Save Function: Equipped with a power-save function, the LB1848M-TE-R minimizes power consumption when the motor is not in active use.
• Protection Features: The device includes thermal shutdown circuitry and an under-voltage lockout (UVLO) feature to ensure reliable operation and protect the IC from damage.

Applications

The LB1848M-TE-R is highly adaptable and can be used in various applications that require motor control:

• Portable electronic devices
• Office automation equipment such as printers and scanners
• Battery-powered toys and models
• Small industrial automation systems

Package and Availability

The ON Semiconductor LB1848M-TE-R comes in a compact SOP-16 package, which is ideal for space-constrained applications. Its surface-mount design allows for efficient assembly on printed circuit boards. This product is available for order and can be sourced through various distributors globally, ensuring availability for both small-scale projects and large-volume production.