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MB3756

VOLTAGE REGULATOR

Partnumber Manufacturer Quantity Availability
MB3756 4 In Stock

Description and Introduction

VOLTAGE REGULATOR Part **MB3756** is a **Pulse Width Modulation (PWM) Motor Speed Controller** manufactured by **STMicroelectronics**.  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 18V  
- **Output Current:** Up to 3A (peak)  
- **PWM Frequency:** Adjustable (typically up to 100kHz)  
- **Duty Cycle Range:** 0% to 100%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** TO-220 (5-pin)  

### **Descriptions:**  
- Designed for **DC motor speed control** applications.  
- Features **built-in protection** against overcurrent and thermal overload.  
- Includes **adjustable speed control** via external potentiometer or PWM signal.  

### **Features:**  
- **High Efficiency:** Low power dissipation due to PWM operation.  
- **Wide Voltage Range:** Compatible with various power supplies.  
- **Thermal Shutdown:** Prevents damage from overheating.  
- **Soft Start:** Reduces inrush current during startup.  
- **Reverse Polarity Protection:** Safeguards against incorrect power connections.  

This part is commonly used in **robotics, automotive systems, and industrial motor control applications**.  

Let me know if you need further details.

Application Scenarios & Design Considerations

VOLTAGE REGULATOR

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