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LB1861 from SANYO

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LB1861

Manufacturer: SANYO

Variable Speed Fan Motor Driver

Partnumber Manufacturer Quantity Availability
LB1861 SANYO 22500 In Stock

Description and Introduction

Variable Speed Fan Motor Driver **LB1861 Manufacturer: SANYO**  

### **Specifications:**  
- **Type:** Motor Driver IC  
- **Output Configuration:** Half-Bridge  
- **Operating Voltage (VCC):** 4.5V to 16V  
- **Output Current (Max):** 1.2A  
- **Number of Outputs:** 2  
- **Package:** SIP (Single In-line Package)  
- **Mounting Type:** Through Hole  
- **Operating Temperature Range:** -20°C to +75°C  

### **Descriptions:**  
The LB1861 is a motor driver IC designed by SANYO for controlling small DC motors. It features built-in protection circuits, including thermal shutdown and overcurrent protection, ensuring safe operation.  

### **Features:**  
- **Half-Bridge Configuration:** Allows bidirectional motor control.  
- **Low Saturation Voltage:** Ensures efficient power usage.  
- **Built-in Protection:** Includes thermal shutdown and overcurrent protection.  
- **Wide Operating Voltage Range:** Supports 4.5V to 16V input.  
- **Compact SIP Package:** Suitable for space-constrained applications.  

This information is based solely on the available specifications and features of the LB1861 from SANYO.

Application Scenarios & Design Considerations

Variable Speed Fan Motor Driver
Partnumber Manufacturer Quantity Availability
LB1861 19 In Stock

Description and Introduction

Variable Speed Fan Motor Driver The LB1861 is a motor driver IC manufactured by ON Semiconductor. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Type:** Brushed DC Motor Driver  
- **Operating Voltage Range:** 4.5V to 16V  
- **Output Current (Continuous):** 1.0A  
- **Output Current (Peak):** 2.0A  
- **Number of Outputs:** 1 (Single Channel)  
- **Control Interface:** Logic Input (Forward/Reverse)  
- **Built-in Protection:** Thermal Shutdown, Overcurrent Protection  
- **Package Type:** SIP-9 (Single In-line Package)  

### **Descriptions:**  
- The LB1861 is a compact, single-channel H-bridge motor driver IC designed for low-voltage DC motor control applications.  
- It is suitable for driving small brushed DC motors in forward and reverse directions.  
- The IC integrates protection features to prevent damage from overheating and excessive current.  

### **Features:**  
- **Low-Saturation Voltage:** Reduces power dissipation.  
- **Standby Function:** Minimizes power consumption when not in use.  
- **Simple Logic Control:** Forward, reverse, and brake modes via input pins.  
- **Compact Design:** Suitable for space-constrained applications.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Variable Speed Fan Motor Driver

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