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LB1998 from SANYO

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LB1998

Manufacturer: SANYO

Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive

Partnumber Manufacturer Quantity Availability
LB1998 SANYO 31 In Stock

Description and Introduction

Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive The LB1998 is a motor driver IC manufactured by SANYO. Below are its specifications, descriptions, and features based on the available knowledge base:  

### **Specifications:**  
- **Type:** Motor Driver IC  
- **Supply Voltage (VCC):** 4.5V to 16V  
- **Output Current (per channel):** 0.7A (max)  
- **Number of Outputs:** 2 (Dual H-Bridge)  
- **Operating Temperature Range:** -20°C to +75°C  
- **Package:** SIP (Single In-line Package)  

### **Descriptions:**  
- The LB1998 is a dual H-bridge motor driver IC designed for driving small DC motors.  
- It is commonly used in applications such as robotics, small appliances, and automotive systems.  
- The IC supports bidirectional motor control, allowing forward, reverse, and braking operations.  

### **Features:**  
- **Built-in Thermal Shutdown Protection:** Prevents damage from overheating.  
- **Low Saturation Voltage:** Improves efficiency.  
- **Standby Function:** Reduces power consumption when not in use.  
- **Wide Operating Voltage Range:** Suitable for various power supply conditions.  

For detailed electrical characteristics and application circuits, refer to the official SANYO datasheet.

Application Scenarios & Design Considerations

Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive
Partnumber Manufacturer Quantity Availability
LB1998 1164 In Stock

Description and Introduction

Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive Here are the factual details about the LB1998 manufacturer specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer Specifications:**  
- **Manufacturer:** ON Semiconductor  
- **Part Number:** LB1998  
- **Type:** H-Bridge Motor Driver IC  
- **Operating Voltage Range:** 4.5V to 18V  
- **Output Current:** Up to 1.2A (continuous)  
- **Package Type:** SIP (Single In-line Package)  
- **Number of Pins:** 10  
- **Logic Input Voltage:** Compatible with TTL and CMOS levels  
- **Built-in Protection Features:** Thermal shutdown, overcurrent protection  

### **Descriptions:**  
The LB1998 is a monolithic IC designed for bidirectional control of DC motors and other inductive loads. It integrates an H-bridge configuration, allowing forward, reverse, and braking operations. It is commonly used in applications such as robotics, small appliances, and automotive systems.  

### **Features:**  
- **Bidirectional Motor Control:** Supports forward, reverse, and brake modes.  
- **Low Saturation Voltage:** Ensures efficient power handling.  
- **Standby Function:** Reduces power consumption when not in use.  
- **Built-in Protection:** Includes thermal shutdown and overcurrent protection.  
- **Wide Operating Voltage Range:** Suitable for various power supply conditions.  
- **TTL/CMOS Compatible Inputs:** Allows easy interfacing with microcontrollers and logic circuits.  

This information is based solely on the available technical specifications and does not include any additional recommendations or interpretations.

Application Scenarios & Design Considerations

Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive

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