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| Country of Origin | India |
|---|---|
| Brand | Allegro Microsystems |
| Height | 2.35mm |
| Length | 15.4mm |
| Model | A3959SLBTR-T |
| Width | 7.5mm |
| Motor Type | Brushed DC Motor |
| Mount Type | Surface |
| Series | A3959SLBTR |
| Configuration | Full Bridge |
| Output Current | 3A |
| Maximum Operating Temperature | 85°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -20°C |
| Pin Count | 24 |
| Maximum Collector Emitter Voltage Vceo | 50V |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 4.5V |
| Supply Current | 7mA |
| Maximum IGBT Collector Current | 3A |
| Typical Switching Frequency | 5.25MHz |
Allegro Microsystems A3959SLBTR-T is a high-performance Brushed DC Motor Driver IC designed to provide full bridge drive for brushed DC motors. Operating at a maximum voltage of 50 V and an output current of 3 A, it delivers reliable motor control in industrial, automotive, and electronic applications.
Its SOIC 24-pin surface mount package allows for easy integration into compact circuit board designs, enhancing manufacturing efficiency and device miniaturization. The device operates efficiently over a temperature range from -20°C to 85°C, ensuring robustness in harsh operating environments.
This motor driver features a typical switching frequency of 5.25 MHz, enabling fast response and precise speed control, suitable for applications such as robotics, automation systems, and power management circuits.
The low supply current of 7 mA minimizes power consumption while maintaining optimal performance. While the device does not hold specific certifications or automotive standard approvals, it remains widely used in embedded motor driver solutions.
Supports full bridge configuration for brushed DC motors. Maximum collector emitter voltage is 50 V. Output current rated up to 3 A for efficient motor control. Operates within supply voltage range of 4.5 V to 5.5 V. Typical switching frequency is 5.25 MHz for fast and precise motor operation.
Surface mount type suitable for compact PCB layouts. Operating temperature range from -20°C to 85°C for varied environmental conditions. Compact dimensions: 15.4 mm length, 7.5 mm width, and 2.35 mm height. Low supply current of 7 mA for energy efficient applications.
Automotive standard compliance is not applicable.
This Allegro Microsystems motor driver IC is ideal for electronic system designers and engineers aiming to control brushed DC motors in commercial, industrial, and laboratory environments. It is suitable for applications such as automation, robotic actuators, consumer electronics, and power management solutions, providing precise motor control with energy-efficient operation.
Explore our wide range of Motor Driver ICs and other power management components to find the perfect fit for your project requirements.
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