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TA78DS09F from TOS,TOSHIBA

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TA78DS09F

Manufacturer: TOS

Low Dropout Voltage Regulator 9V

Partnumber Manufacturer Quantity Availability
TA78DS09F TOS 430 In Stock

Description and Introduction

Low Dropout Voltage Regulator 9V The TA78DS09F is a voltage regulator IC manufactured by Toshiba. Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** +9V (fixed)  
- **Output Current:** 500mA (max)  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 2V (typical at 500mA)  
- **Line Regulation:** 100mV (typical)  
- **Load Regulation:** 150mV (typical)  
- **Operating Temperature Range:** -30°C to +80°C  
- **Package:** TO-252 (DPAK)  

### **Descriptions:**
- The TA78DS09F is a positive voltage regulator designed for stable +9V output.  
- It includes built-in overcurrent and thermal protection.  
- Suitable for applications requiring a fixed +9V supply with moderate current.  

### **Features:**
- **Fixed Output Voltage:** +9V  
- **High Ripple Rejection:** Reduces noise in power supply lines.  
- **Overcurrent Protection:** Safeguards against excessive load currents.  
- **Thermal Shutdown:** Prevents damage due to overheating.  
- **Compact Package:** TO-252 (DPAK) for space-efficient PCB mounting.  

This information is based on Toshiba's official documentation for the TA78DS09F.

Application Scenarios & Design Considerations

Low Dropout Voltage Regulator 9V

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