STR6A169HVD

AC DC Converters, Offline Switchers Overview

The STR6A169HVD is an AC/DC converter IC featuring an integrated power MOSFET and current-mode PWM controller for offline flyback applications. It operates at a switching frequency of 100kHz with a maximum output power of 30W. The device includes internal protection mechanisms such as current limiting, overload, over-temperature, and over-voltage safeguards. It supports a supply voltage range of 8.5V to 32V and has a breakdown voltage of 700V. The component is housed in an 8-DIP package and functions within a temperature range of -40°C to 125°C.

AC DC Converters, Offline Switchers Feature Summary

• Integrates a high-voltage power MOSFET with a current-mode PWM controller for compact design
• Provides comprehensive fault protection including current limiting, overload, over-temperature, and over-voltage
• Features soft-start control to reduce inrush current during startup

AC DC Converters, Offline Switchers Applications

• Offline flyback switching power supplies
• AC/DC converter modules
• General-purpose power management systems

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix HVD against official Sanken Electric documentation to confirm pinout and electrical characteristics match your design requirements. Ensure compatibility with your target voltage and current specifications before procurement. Check for RoHS compliance status if required by your manufacturing standards.

AC DC Converters, Offline Switchers Selection Notes

Select this component for designs requiring an integrated solution for offline flyback converters. Consider the 700V breakdown voltage and 30W power capability when sizing external components. Evaluate the thermal performance within the specified operating temperature range to ensure reliability under load conditions.

AC DC Converters, Offline Switchers Part Context

This part belongs to the STR6A series of power ICs designed for PWM off-line switching power supplies. These devices combine a MOSFET and a current mode PWM controller IC to simplify circuit design. The series is intended for applications requiring efficient and reliable AC/DC conversion with built-in protection features.

AC DC Converters, Offline Switchers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official manufacturer documentation or authorized distributors for verified alternatives.