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L5951 from ST,ST Microelectronics

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L5951

Manufacturer: ST

TRIPLE OUTPUT MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO WITH IDR/CLASS 2 INTERFACE

Partnumber Manufacturer Quantity Availability
L5951 ST 7800 In Stock

Description and Introduction

TRIPLE OUTPUT MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO WITH IDR/CLASS 2 INTERFACE The part L5951 is a monolithic integrated circuit manufactured by STMicroelectronics (ST). Below are the specifications, descriptions, and features based on the available knowledge:  

### **Specifications:**  
- **Manufacturer:** STMicroelectronics (ST)  
- **Type:** Voltage Regulator  
- **Output Voltage:** Adjustable (specific range depends on configuration)  
- **Output Current:** Up to 1.5A (typical)  
- **Input Voltage Range:** Typically operates within 4.5V to 40V  
- **Dropout Voltage:** Low dropout (specific value depends on load conditions)  
- **Package Type:** TO-220 (common package for power applications)  
- **Operating Temperature Range:** Typically -40°C to +125°C  

### **Description:**  
The L5951 is a voltage regulator IC designed for automotive and industrial applications. It provides a stable and adjustable output voltage with built-in protection features such as thermal shutdown and current limiting.  

### **Features:**  
- Adjustable output voltage  
- High current capability (up to 1.5A)  
- Wide input voltage range (4.5V to 40V)  
- Low dropout voltage  
- Thermal shutdown protection  
- Short-circuit and overcurrent protection  
- Suitable for harsh environments (automotive-grade reliability)  

For exact electrical characteristics and application details, refer to the official STMicroelectronics datasheet for the L5951.

Application Scenarios & Design Considerations

TRIPLE OUTPUT MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO WITH IDR/CLASS 2 INTERFACE

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