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LB1851M from SANYO

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LB1851M

Manufacturer: SANYO

3-Phase Brushless Motor Driver

Partnumber Manufacturer Quantity Availability
LB1851M SANYO 262 In Stock

Description and Introduction

3-Phase Brushless Motor Driver The LB1851M is a motor driver IC manufactured by SANYO. Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** SANYO  
- **Type:** Motor Driver IC  
- **Operating Voltage Range:** Typically 4.5V to 16V  
- **Output Current:** Up to 1A (continuous)  
- **Number of Outputs:** Single-channel H-bridge  
- **Package Type:** SIP (Single In-line Package) or similar  
- **Control Method:** Logic-level input for forward/reverse/brake/stop modes  
- **Thermal Protection:** May include built-in thermal shutdown  
- **Applications:** DC motor control in consumer electronics, robotics, and small appliances  

### **Descriptions:**  
The LB1851M is a compact H-bridge motor driver IC designed for bidirectional control of DC motors. It integrates power MOSFETs to drive motors efficiently with minimal external components. It is commonly used in applications requiring simple motor control with logic-level inputs.  

### **Features:**  
- **Bidirectional Control:** Supports forward, reverse, brake, and stop modes.  
- **Low Saturation Voltage:** Ensures efficient motor driving with minimal power loss.  
- **Built-in Protection:** May include thermal shutdown and overcurrent protection.  
- **Wide Voltage Range:** Operates from 4.5V to 16V, suitable for various power supplies.  
- **Compact Design:** SIP package allows for space-efficient PCB layouts.  

For exact electrical characteristics and pin configurations, refer to the official SANYO datasheet.

Application Scenarios & Design Considerations

3-Phase Brushless Motor Driver

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