Manufacturer Part Number
STR-A6259H
Manufacturer
Sanken
Introduction
The STR-A6259H is a high-performance offline switch-mode power supply (SMPS) controller IC designed for use in a wide range of AC-DC converter applications. It features an integrated high-voltage startup circuit, current-mode control, and advanced protection functions to ensure reliable and efficient power conversion.
Product Features and Performance
Isolated flyback topology with internal high-voltage startup circuit
Wide input voltage range of 85V to 264V AC
High-voltage breakdown of 650V
Switching frequency of 100kHz
13W output power capability
Current limiting, overload, and overvoltage protection
EN and soft-start control features
Product Advantages
Compact 8-pin DIP package for easy integration
Reliable performance with advanced protection circuitry
Efficient power conversion with high-voltage startup and current-mode control
Versatile application in various AC-DC converter designs
Key Reasons to Choose This Product
Robust and reliable design for long-term performance
Optimized for efficient power conversion in a wide range of applications
Comprehensive protection features ensure safe and stable operation
Compact package and easy integration for space-constrained designs
Quality and Safety Features
Rigorous quality control and testing processes
Compliance with relevant safety standards
Compatibility
Suitable for use in various AC-DC converter applications, including, but not limited to, adapters, chargers, and power supplies.
Application Areas
Adapters and chargers for consumer electronics
Power supplies for industrial and commercial equipment
General-purpose AC-DC conversion applications
Product Lifecycle
The STR-A6259H is an obsolete product, and Sanken no longer manufactures this specific model.
However, there are several alternative and equivalent models available, such as the STR-A6259, STR-A6260, and STR-A6261. These models offer similar features and performance, and customers are advised to contact our website's sales team for more information and recommendations on the best replacement option for their application.
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