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L9930 from ST,ST Microelectronics

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L9930

Manufacturer: ST

DUAL FULL BRIDGE

Partnumber Manufacturer Quantity Availability
L9930 ST 1502 In Stock

Description and Introduction

DUAL FULL BRIDGE The part **L9930** is manufactured by **STMicroelectronics**.  

### **Specifications:**  
- **Type:** Dual Full-Bridge Driver  
- **Operating Voltage:** 4.5V to 36V  
- **Output Current:** Up to 1.5A per channel  
- **Logic Inputs:** CMOS/TTL compatible  
- **Protection Features:** Thermal shutdown, undervoltage lockout, and overcurrent protection  
- **Package Options:** PowerSO-20, SO-20  

### **Descriptions:**  
The **L9930** is a dual full-bridge driver designed for bidirectional DC motor control applications. It integrates two independent H-bridges capable of driving inductive loads, such as motors and solenoids. The device is suitable for automotive and industrial applications due to its robust protection features.  

### **Features:**  
- Dual independent full-bridge drivers  
- Low saturation voltage outputs  
- PWM capability for speed control  
- Cross-conduction prevention  
- Integrated diagnostics and fault reporting  
- Wide operating temperature range  

This information is based on STMicroelectronics' official documentation for the L9930.

Application Scenarios & Design Considerations

DUAL FULL BRIDGE

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