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KA78L12ADTF from FSC,Fairchild Semiconductor

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KA78L12ADTF

Manufacturer: FSC

3-Terminal 0.1A Positive Voltage Regulator

Partnumber Manufacturer Quantity Availability
KA78L12ADTF FSC 2442 In Stock

Description and Introduction

3-Terminal 0.1A Positive Voltage Regulator The KA78L12ADTF is a positive voltage regulator manufactured by Fairchild Semiconductor (FSC). Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Output Voltage:** +12V  
- **Output Current:** 100mA  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 1.7V (typical)  
- **Line Regulation:** 0.1%/V (typical)  
- **Load Regulation:** 0.3%/mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** TO-252 (DPAK)  

### **Descriptions:**  
- The KA78L12ADTF is a low-current, fixed-output voltage regulator designed for applications requiring stable +12V power.  
- It includes internal current limiting, thermal shutdown, and safe operating area protection.  
- Suitable for consumer electronics, industrial controls, and power management systems.  

### **Features:**  
- Fixed +12V output voltage  
- Low standby current consumption  
- Internal thermal overload protection  
- Short-circuit current limiting  
- No external components required for operation (except for input/output capacitors)  
- High ripple rejection ratio  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Partnumber Manufacturer Quantity Availability
KA78L12ADTF KIA 2450 In Stock

Description and Introduction

3-Terminal 0.1A Positive Voltage Regulator The KA78L12ADTF is a voltage regulator manufactured by KIA. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Output Voltage:** +12V  
- **Output Current:** 100mA  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 1.7V (typical)  
- **Line Regulation:** 100mV (typical)  
- **Load Regulation:** 150mV (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-252 (DPAK)  

### **Descriptions:**
- The KA78L12ADTF is a positive voltage regulator designed to provide a stable +12V output.  
- It is suitable for low-power applications requiring a fixed voltage supply.  
- The device includes built-in thermal overload protection and short-circuit protection.  

### **Features:**
- Fixed +12V output voltage  
- Low quiescent current  
- Internal thermal and short-circuit protection  
- High ripple rejection ratio  
- Compact TO-252 (DPAK) package for space-saving designs  

This information is strictly factual and derived from the manufacturer's specifications. Let me know if you need further details.

Partnumber Manufacturer Quantity Availability
KA78L12ADTF SAMSUNG 2450 In Stock

Description and Introduction

3-Terminal 0.1A Positive Voltage Regulator The **KA78L12ADTF** is a **12V positive voltage regulator** manufactured by **SAMSUNG**.  

### **Specifications:**  
- **Output Voltage:** 12V (fixed)  
- **Output Current:** 100mA (max)  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 1.7V (typical)  
- **Line Regulation:** 0.1% (typical)  
- **Load Regulation:** 0.3% (typical)  
- **Operating Temperature Range:** -25°C to +125°C  
- **Package Type:** TO-252 (DPAK)  

### **Features:**  
- **Low power consumption**  
- **Internal short-circuit current limiting**  
- **Thermal overload protection**  
- **No external components required for fixed output**  
- **High ripple rejection**  

### **Applications:**  
- **Consumer electronics**  
- **Power supplies**  
- **Battery-powered devices**  
- **Industrial equipment**  

This regulator is designed for **low-power applications** requiring a stable **12V supply**.

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