INN3629C-H606-TL

AC DC Converters, Offline Switchers Overview

The INN3629C-H606-TL is an AC/DC converter from the InnoSwitch3-EP series, manufactured by Power Integrations. It delivers a maximum output power of 75 W and operates with a wide input voltage range of 85 VAC to 580 VAC. The device utilizes Silicon technology and employs a Flyback topology with a fixed switching frequency of 25 kHz. Designed for surface mount installation, it is housed in an SOP-24D package. The component supports isolated outputs and functions within an operating temperature range of -40°C to +150°C, with a standby supply current of 1.95 mA.

AC DC Converters, Offline Switchers Feature Summary

• Integrates primary-side regulation to eliminate optocouplers and secondary feedback components
• Features enhanced thermal performance via the EP package for high-power density designs
• Includes comprehensive protection mechanisms such as over-voltage, over-current, and thermal shutdown

AC DC Converters, Offline Switchers Applications

• High-density desktop adapters
• LCD TV power supplies
• Set-top box power units
• Monitor power supplies

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix H606 against official datasheets to confirm pinout and insulation ratings. Confirm SOP-24D package compatibility with PCB footprint requirements. Check humidity sensitivity levels prior to soldering. Ensure design adheres to the specified operating temperature limits of -40°C to +150°C for reliable operation.

AC DC Converters, Offline Switchers Selection Notes

Select this component for applications requiring up to 75 W output power with wide universal AC input. The fixed 25 kHz switching frequency aids in EMI filter design. Consider the SOP-24D package for thermal management needs. Verify that the required isolation voltage and regulatory compliance align with the InnoSwitch3-EP family specifications.

AC DC Converters, Offline Switchers Part Context

This part belongs to the InnoSwitch3-EP family, which combines a controller, power switch, and protection circuitry into a single IC. The EP designation indicates enhanced thermal capabilities compared to standard variants. It is designed to simplify AC/DC conversion while maintaining high efficiency and reliability in compact form factors.

AC DC Converters, Offline Switchers Replacement Considerations

Consult official substitution lists for compatible parts within the InnoSwitch3-EP family. Verify pin-to-pin compatibility and electrical parameter alignment before replacement.