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LD1117S30TR from ST,ST,ST Microelectronics

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LD1117S30TR

Manufacturer: ST,ST

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

Partnumber Manufacturer Quantity Availability
LD1117S30TR ST,ST 10000 In Stock

Description and Introduction

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS The LD1117S30TR is a low dropout voltage regulator manufactured by STMicroelectronics (ST).  

### **Specifications:**  
- **Output Voltage:** 3.0V (fixed)  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** 1.2V (typical at 800mA)  
- **Input Voltage Range:** Up to 15V  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-223  

### **Descriptions:**  
The LD1117S30TR is a positive voltage regulator designed to provide a stable 3.0V output with low dropout voltage, making it suitable for battery-powered and low-power applications.  

### **Features:**  
- Low dropout voltage  
- Overcurrent and thermal protection  
- Available in fixed and adjustable versions (this model is fixed at 3.0V)  
- Stable with low-ESR ceramic capacitors  
- High accuracy (±1% output voltage tolerance)  

This regulator is commonly used in consumer electronics, industrial systems, and portable devices.

Partnumber Manufacturer Quantity Availability
LD1117S30TR STM 10000 In Stock

Description and Introduction

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS The LD1117S30TR is a low dropout voltage regulator manufactured by STMicroelectronics (STM).  

### **Specifications:**  
- **Output Voltage:** 3.0V (fixed)  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** 1.1V (typical at 800mA load)  
- **Input Voltage Range:** Up to 15V  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-223  

### **Descriptions:**  
- The LD1117S30TR is a positive voltage regulator designed for low dropout applications.  
- It provides stable 3.0V output with high accuracy.  
- Suitable for battery-powered devices and other applications requiring efficient power management.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Overcurrent Protection:** Safeguards against excessive current draw.  
- **Thermal Shutdown:** Prevents damage due to overheating.  
- **Fixed Output Voltage:** Eliminates the need for external resistors.  
- **Stable with Low-ESR Capacitors:** Works reliably with ceramic or tantalum capacitors.  

This regulator is commonly used in consumer electronics, industrial systems, and portable devices.

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