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L3916A from ST,ST Microelectronics

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L3916A

Manufacturer: ST

SPEECH AND 14 MEMORY DIALER WITH LED DRIVER

Partnumber Manufacturer Quantity Availability
L3916A ST 9000 In Stock

Description and Introduction

SPEECH AND 14 MEMORY DIALER WITH LED DRIVER Here is the factual information about part **L3916A** from the manufacturer **STMicroelectronics (ST)**:

### **Specifications:**
1. **Type:** Voltage Regulator  
2. **Output Voltage:** Adjustable (via external resistors)  
3. **Output Current:** Up to 1.5A  
4. **Input Voltage Range:** Up to 40V  
5. **Dropout Voltage:** Typically 0.5V at 1A  
6. **Operating Temperature Range:** -40°C to +125°C  
7. **Package:** TO-220  

### **Descriptions:**
- The **L3916A** is a monolithic integrated voltage regulator designed for high-efficiency applications.  
- It features thermal shutdown and current limiting for protection.  
- Suitable for use in power supply circuits, automotive systems, and industrial applications.  

### **Features:**
- **Adjustable Output Voltage** (set by external resistors).  
- **Low Dropout Voltage** (improves efficiency).  
- **Thermal Shutdown Protection** (prevents overheating).  
- **Current Limiting** (protects against short circuits).  
- **Wide Input Voltage Range** (up to 40V).  
- **High Output Current Capability** (up to 1.5A).  

For detailed electrical characteristics and application notes, refer to the official **STMicroelectronics datasheet**.

Partnumber Manufacturer Quantity Availability
L3916A ST 72 In Stock

Description and Introduction

SPEECH AND 14 MEMORY DIALER WITH LED DRIVER The part **L3916A** is manufactured by **STMicroelectronics (ST)**.  

### **Specifications:**  
- **Type:** Voltage Regulator  
- **Output Voltage:** Adjustable  
- **Output Current:** Up to 1.5A  
- **Input Voltage Range:** 4.5V to 40V  
- **Dropout Voltage:** Low dropout (LDO)  
- **Package:** TO-220  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:** Thermal shutdown, current limiting  

### **Descriptions and Features:**  
- The **L3916A** is a linear voltage regulator designed for high-performance applications.  
- It provides a stable and adjustable output voltage with high efficiency.  
- Suitable for industrial, automotive, and consumer electronics.  
- Features built-in protection against overcurrent and overheating.  
- The TO-220 package ensures good thermal dissipation.  

For exact details, always refer to the official **STMicroelectronics datasheet**.

Partnumber Manufacturer Quantity Availability
L3916A 10 In Stock

Description and Introduction

SPEECH AND 14 MEMORY DIALER WITH LED DRIVER The part **L3916A** is a **voltage regulator** manufactured by **STMicroelectronics**.  

### **Specifications:**  
- **Input Voltage Range:** Up to 40V  
- **Output Voltage:** Adjustable (via external resistors)  
- **Output Current:** Up to 500mA  
- **Dropout Voltage:** Typically 0.5V at 500mA  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** TO-220 (5-pin)  

### **Descriptions:**  
- The **L3916A** is a **linear voltage regulator** designed for automotive and industrial applications.  
- It provides **current limiting and thermal shutdown** protection.  
- Features **low quiescent current** for improved efficiency.  

### **Features:**  
- **Adjustable output voltage**  
- **Overcurrent protection**  
- **Thermal shutdown**  
- **Low standby current**  
- **High input voltage tolerance**  

This part is commonly used in **power supply circuits, battery chargers, and automotive systems**.  

Would you like additional details on pin configurations or application circuits?

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