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TEA1507P/N1 from PHI,Philips

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TEA1507P/N1

Manufacturer: PHI

TEA1507; GreenChip(tm)II SMPS control IC

Partnumber Manufacturer Quantity Availability
TEA1507P/N1,TEA1507PN1 PHI 598 In Stock

Description and Introduction

TEA1507; GreenChip(tm)II SMPS control IC The TEA1507P/N1 is a power management IC manufactured by Philips (PHI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Philips (PHI)  
- **Package:** DIP-8 (Dual In-line Package)  
- **Category:** Power Management IC  
- **Application:** Switched-Mode Power Supplies (SMPS)  

### **Descriptions:**  
- The TEA1507P/N1 is a high-voltage power supply controller designed for efficient and compact power supply solutions.  
- It is commonly used in flyback converters for applications like adapters, chargers, and auxiliary power supplies.  

### **Features:**  
- **High-Voltage Startup:** Integrated high-voltage startup current source for direct rectified mains operation.  
- **Low Standby Power:** Supports low-power standby modes for energy-efficient designs.  
- **Frequency Control:** Adjustable switching frequency for optimized performance.  
- **Protection Features:** Includes overvoltage protection (OVP), overcurrent protection (OCP), and overtemperature protection (OTP).  
- **Soft Start:** Built-in soft-start function to reduce inrush current.  
- **Current Mode Control:** Ensures stable operation under varying load conditions.  

This information is based solely on the available knowledge base. For detailed application notes or further technical support, refer to the official Philips datasheet.

Application Scenarios & Design Considerations

TEA1507; GreenChip(tm)II SMPS control IC

Alternative Part Number

  • ICE3B0565J --: Offline flyback PWM controller with integrated high-voltage MOSFET, functionally similar to the TEA1507 GreenChip SMPS controller and widely used as a drop-in class replacement in low-power adapters.
  • NCP1207A --: Current-mode PWM controller for offline flyback supplies with similar control architecture and protection features, suitable for replacing the TEA1507 in many low-power SMPS designs.
  • UC3842B --: Industry-standard current-mode PWM controller with comparable drive and feedback functions; requires minor external component adjustment but is a reliable, widely available alternative for flyback converter designs.

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