INN3166C-H113-TL

AC DC Converters, Offline Switchers Overview

The INN3166C-H113-TL is an AC/DC converter from the InnoSwitch3-CE series by Power Integrations. It utilizes a Flyback topology with Si technology and PowiGan features. The device operates within an input voltage range of 4.65 V to 5.15 V, delivering up to 35 W output power at 1.265 V. It functions at a switching frequency of 75 kHz with an operating supply current of 860 uA. The component supports isolated outputs in an InSOP-24D package, rated for temperatures between -40°C and +105°C.

AC DC Converters, Offline Switchers Feature Summary

• Integrates primary-side control with secondary-side synchronous rectification for high efficiency across full load ranges.
• Utilizes FluxLink feedback technology to maintain precise constant voltage and constant current accuracy independent of external components.
• Incorporates comprehensive protection mechanisms including overvoltage, undervoltage, short circuit, and thermal safeguards.

AC DC Converters, Offline Switchers Applications

• Compact AC/DC adapters requiring high efficiency
• Low-power offline switchers with isolated outputs
• Consumer electronics power supplies

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix H113-TL against official datasheets to confirm pinout and electrical characteristics match design requirements. Confirm moisture sensitivity level (MSL) handling procedures are followed during assembly. Ensure compatibility with InSOP-24D footprint dimensions and thermal management strategies for the target application environment.

AC DC Converters, Offline Switchers Selection Notes

Select this component for designs prioritizing high integration and compact form factors. The InnoSwitch3-CE architecture simplifies design by combining primary and secondary controllers. Consider the 35 W power capability and 75 kHz switching frequency when sizing passive components. Verify that the required isolation voltage meets system safety standards.

AC DC Converters, Offline Switchers Part Context

This part belongs to the InnoSwitch3-CE family, designed for off-line CV/CC QR Flyback applications. It integrates a 650 V MOSFET, synchronous rectification driver, and FluxLink feedback link. The series targets applications demanding high efficiency and compliance with global energy regulations.

AC DC Converters, Offline Switchers Replacement Considerations

Consult official substitution lists for compatible parts within the InnoSwitch3 family. Verify functional equivalence regarding switching frequency and power rating before implementation.

AC DC Converters, Offline Switchers FAQ

What feedback mechanism does the INN3166C-H113-TL use?

It uses integrated FluxLink feedback technology, which provides HIPOT-isolated communication between primary and secondary sides.

Is the INN3166C-H113-TL isolated?

Yes, the device provides isolated output capabilities as part of its InnoSwitch3 architecture.