INN2103K-TL

AC DC Converters, Offline Switchers Overview

The INN2103K-TL is an AC/DC converter from the InnoSwitch-CE series, designed for off-line constant voltage and constant current applications. It integrates a 650 V FET and supports up to 12 W output power with a quiescent supply current of 10 mW. The device utilizes silicon technology and features a zero thermal junction (0Tj) design. Packaged in a Reel format, it belongs to the PMIC - Power Management ICs sub-category under the InnoSwitch trademark.

AC DC Converters, Offline Switchers Feature Summary

• Integrates a high-voltage 650 V FET within a single package for compact design
• Supports both constant voltage and constant current regulation modes
• Features ultra-low quiescent supply current capability

AC DC Converters, Offline Switchers Applications

• Off-line AC/DC power conversion systems
• Constant voltage power supply designs
• Constant current load driving applications

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific ordering suffix and manufacturer part number against official Power Integrations documentation to ensure correct component identification. Confirm that the required reel packaging matches the procurement specifications. Check for any RoHS compliance details or humidity sensitivity requirements relevant to the manufacturing process before finalizing orders.

AC DC Converters, Offline Switchers Selection Notes

Select this component for applications requiring integrated high-voltage switching with minimal external components. Consider the 12 W power limit and 650 V rating when designing the transformer and circuit layout. Ensure the control logic aligns with the InnoSwitch-CE series operational characteristics for optimal performance.

AC DC Converters, Offline Switchers Part Context

This part belongs to the InnoSwitch-CE family, which combines primary-side regulation with integrated power switching. It is categorized under AC/DC Converters and PMICs. The product is manufactured by Power Integrations using silicon technology, targeting efficient offline power solutions with reduced bill-of-materials complexity.

AC DC Converters, Offline Switchers Replacement Considerations

Consult official cross-reference data for compatible alternatives within the InnoSwitch series. Verify pin compatibility and electrical parameters before substituting.