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ICE2A0365 from SIE

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ICE2A0365

Manufacturer: SIE

Off-Line SMPS Current Mode Controller with integrated 650V/ 800V CoolMOS

Partnumber Manufacturer Quantity Availability
ICE2A0365 SIE 5 In Stock

Description and Introduction

Off-Line SMPS Current Mode Controller with integrated 650V/ 800V CoolMOS The part **ICE2A0365** is manufactured by **Infineon Technologies** (formerly Siemens Semiconductor Group, hence the "SIE" designation).  

### **Specifications:**  
- **Type:** SMPS (Switched-Mode Power Supply) Controller IC  
- **Topology:** Flyback converter  
- **Operating Frequency:** Up to 100 kHz  
- **Input Voltage Range:** 8.5V to 21V  
- **Output Power:** Up to 15W (depending on design)  
- **Current Mode Control:** Yes  
- **Protection Features:**  
  - Overload protection (OLP)  
  - Overvoltage protection (OVP)  
  - Undervoltage lockout (UVLO)  
  - Soft-start function  
  - Thermal shutdown  

### **Description:**  
The **ICE2A0365** is a highly integrated PWM controller designed for offline flyback converters. It is commonly used in power supply applications such as adapters, chargers, and auxiliary power supplies.  

### **Features:**  
- **Low standby power consumption**  
- **Cycle-by-cycle current limiting**  
- **Built-in frequency jittering for reduced EMI**  
- **Internal startup circuit**  
- **Adjustable soft-start time**  
- **High efficiency in light-load conditions**  

This IC is part of Infineon's **CoolSET™** family, optimized for cost-effective and energy-efficient power supply designs.  

Would you like additional details on pin configuration or application notes?

Application Scenarios & Design Considerations

Off-Line SMPS Current Mode Controller with integrated 650V/ 800V CoolMOS

Alternative Part Number

  • NCP1200P60 --: Offline PWM current-mode controller in DIP-8 with integrated high-voltage startup, similar function to ICE2A0365 for low-power SMPS designs.
  • VIPER22A --: Integrated high-voltage power switch with PWM controller, commonly used as a drop-in style replacement in small offline flyback supplies.
  • TNY264PN --: TinySwitch-II integrated offline switcher with built-in MOSFET and startup, suitable for low-wattage AC-DC applications similar to the ICE2A0365.

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

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