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LB1945H from SANYO

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LB1945H

Manufacturer: SANYO

PWM Current Control Type Stepping Motor Driver

Partnumber Manufacturer Quantity Availability
LB1945H SANYO 27 In Stock

Description and Introduction

PWM Current Control Type Stepping Motor Driver The LB1945H is a motor driver IC manufactured by SANYO. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Type:** Brushed DC Motor Driver IC  
- **Output Current:** 1.2A (max)  
- **Supply Voltage (VCC):** 4.5V to 15V  
- **Output Configuration:** H-Bridge  
- **Package:** HSOP8 (Heat Sink Small Outline Package)  
- **Control Method:** PWM (Pulse Width Modulation) compatible  
- **Protection Features:** Built-in thermal shutdown and overcurrent protection  

### **Descriptions:**  
- The LB1945H is designed for driving small DC motors in applications such as printers, cameras, and robotics.  
- It integrates an H-bridge circuit, allowing bidirectional motor control (forward, reverse, and brake functions).  
- The IC supports PWM speed control for efficient motor operation.  

### **Features:**  
- **Low Saturation Voltage:** Reduces power loss during operation.  
- **Standby Function:** Minimizes power consumption when not in use.  
- **Compact Package:** HSOP8 allows for space-efficient PCB design.  
- **Wide Operating Voltage Range:** Suitable for various power supply conditions.  

This information is strictly based on the manufacturer's datasheet and technical documentation. No additional recommendations or interpretations are included.

Application Scenarios & Design Considerations

PWM Current Control Type Stepping Motor Driver

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