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L296 from ST,ST Microelectronics

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16.113ms

L296

Manufacturer: ST

HIGH CURRENT SWITCHING REGULATORS

Partnumber Manufacturer Quantity Availability
L296 ST 506 In Stock

Description and Introduction

HIGH CURRENT SWITCHING REGULATORS The part **L296** is a monolithic power switching regulator manufactured by **STMicroelectronics (ST)**. Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Output Voltage Range:** Adjustable from **5.1V to 40V**  
- **Output Current:** Up to **4A**  
- **Input Voltage Range:** **9V to 46V**  
- **Switching Frequency:** **200 kHz** (fixed)  
- **Dropout Voltage:** **1.1V typical**  
- **Efficiency:** Up to **90%**  
- **Operating Temperature Range:** **-25°C to +125°C**  

### **Descriptions:**
- The **L296** is a **high-current, low-dropout switching regulator** designed for demanding power supply applications.  
- It integrates a **PWM controller, power switch, and protection circuits** in a single package.  
- Suitable for **DC-DC conversion** in industrial, automotive, and consumer electronics.  

### **Features:**
- **Adjustable Output Voltage** via external resistors.  
- **Overcurrent Protection** with automatic restart.  
- **Thermal Shutdown** to prevent overheating.  
- **Soft-Start Function** to limit inrush current.  
- **External Synchronization Capability** (for noise-sensitive applications).  
- **Low Ripple & Noise** due to internal compensation.  
- **TO-220 Package** (7 pins) for easy mounting.  

This information is strictly based on the manufacturer's datasheet for the **L296** by **STMicroelectronics**.

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