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UA78L05CPK from TEXAS

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UA78L05CPK

Manufacturer: TEXAS

3/8 Pin 100mA Fixed 5V Positive Voltage Regulator 3-SOT-89 0 to 125

Partnumber Manufacturer Quantity Availability
UA78L05CPK TEXAS 57 In Stock

Description and Introduction

3/8 Pin 100mA Fixed 5V Positive Voltage Regulator 3-SOT-89 0 to 125 The UA78L05CPK is a positive voltage regulator manufactured by Texas Instruments. Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 5V (fixed)  
- **Output Current:** 100mA (maximum)  
- **Input Voltage Range:** Up to 30V  
- **Dropout Voltage:** 1.7V (typical)  
- **Line Regulation:** 0.1%/V (typical)  
- **Load Regulation:** 15mV (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package:** TO-92 (3-pin)  

### **Descriptions:**
- The UA78L05CPK is a low-current, fixed-output linear voltage regulator designed for small power supply applications.  
- It provides stable 5V output and includes built-in thermal overload protection and short-circuit protection.  
- Suitable for battery-powered devices, consumer electronics, and low-power circuits.  

### **Features:**
- **Fixed 5V Output:** No external components needed for voltage setting.  
- **Thermal Overload Protection:** Prevents damage due to excessive heat.  
- **Short-Circuit Protection:** Safeguards against output shorts.  
- **Low Quiescent Current:** Efficient for battery-operated applications.  
- **Wide Input Voltage Range:** Supports up to 30V input.  

This regulator is commonly used in applications requiring a stable 5V supply with low current demands.

Partnumber Manufacturer Quantity Availability
UA78L05CPK TI 20000 In Stock

Description and Introduction

3/8 Pin 100mA Fixed 5V Positive Voltage Regulator 3-SOT-89 0 to 125 The UA78L05CPK is a positive voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 5V  
- **Output Current:** 100mA  
- **Input Voltage Range:** Up to 30V  
- **Line Regulation:** 15mV (Typical)  
- **Load Regulation:** 30mV (Typical)  
- **Dropout Voltage:** 1.7V (Typical at 40mA)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package:** TO-92 (3-Pin)  

### **Descriptions:**  
The UA78L05CPK is a low-current, fixed-voltage regulator designed for applications requiring stable 5V power. It includes built-in thermal overload protection and short-circuit current limiting.  

### **Features:**  
- Fixed 5V output  
- Low quiescent current  
- Internal thermal overload protection  
- Short-circuit protection  
- No external components required for basic operation  
- Suitable for battery-powered and portable applications  

This regulator is commonly used in low-power circuits where a stable 5V supply is needed.

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