SIP2804DY-T1-E3 - Vishay Siliconix

Manufacturer Part Number

SIP2804DY-T1-E3

Manufacturer

Vishay-Siliconix

Introduction

Vishay-Siliconix SIP2804DY-T1-E3 is a PWM controller integrated circuit designed for power management applications, especially in AC to DC converters and offline switches.

Product Features and Performance

Flyback topology

Start-up voltage of 12.5V

Supply voltage range of 8.3V to 12V

Duty cycle of 49%

Switching frequency of 46kHz

Current Limiting fault protection

Frequency control feature

Operating temperature range from -40°C to 85°C

Product Advantages

Optimized for isolated flyback topology

Integrated frequency control for improved performance

Current limiting for enhanced safety

Suitable for high-temperature operations

Key Technical Parameters

Topology: Flyback

Start-up voltage: 12.5V

Supply voltage: 8.3V ~ 12V

Duty cycle: 49%

Frequency: 46kHz

Operating temperature: -40°C ~ 85°C

Quality and Safety Features

Current limiting fault protection

High operating temperature range for reliability

Compatibility

Package compatible with 8-SOIC (0.154", 3.90mm Width) mountings

Surface mount technology for modern PCB layouts

Application Areas

Power supplies for electronics

Off-line power conversion

AC to DC conversion units

Product Lifecycle

Status: Obsolete

Product may not be available, and manufacturer may offer replacements or upgrades.

Key Reasons to Choose This Product

Designed by a reputable manufacturer Vishay-Siliconix

Optimized for efficient power conversion in isolated flyback designs

Current limiting offering increased safety and component protection

Broad operating temperature range suitable for various environments

Comes in a widely accepted 8-SOIC package, simplifying PCB design and assembly