IC Phoenix logo

Home ›  K  › K6 > KA78M12R

KA78M12R from

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

KA78M12R

3-terminal 0.5A positive voltage regulator

Partnumber Manufacturer Quantity Availability
KA78M12R 5 In Stock

Description and Introduction

3-terminal 0.5A positive voltage regulator The KA78M12R is a fixed output voltage regulator manufactured by Fairchild Semiconductor.  

### **Specifications:**  
- **Output Voltage:** +12V  
- **Output Current:** 500mA  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 2V (typical)  
- **Line Regulation:** 0.01%/V (typical)  
- **Load Regulation:** 0.3% (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package Type:** TO-252 (DPAK)  

### **Descriptions:**  
- The KA78M12R is a positive voltage regulator designed to provide a stable +12V output.  
- It includes internal current limiting, thermal shutdown, and safe operating area protection.  
- Suitable for various applications requiring a regulated +12V supply.  

### **Features:**  
- Fixed +12V output  
- 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 based on Fairchild Semiconductor's datasheet for the KA78M12R.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips