TEA2095TE/1Y

Power Supply Controllers, Monitors Overview

The TEA2095TE/1Y is a dual synchronous rectification controller from NXP Semiconductors, designed for LLC resonant converters. It features an adaptive gate drive method to maximize efficiency at any load. The device operates with a supply voltage range of 4.5 V to 38 V and supports switching frequencies up to 1 MHz. It includes two independent drive stages for center-tapped secondary transformer windings, with a sensing input for each. Key electrical parameters include a maximum output current of 2 A, an input current of 900 uA, and a regulated level of 25 mV for driving low-ohm MOSFETs. The component is housed in an SO-8 package with an exposed pad (TE) and functions within a temperature range of -40 C to +125 C.

Power Supply Controllers, Monitors Feature Summary

• Adaptive gate drive functionality ensures maximum efficiency across all load conditions
• Dual independent drive stages optimized for center-tapped secondary transformer configurations
• Integrated interlock function prevents simultaneous conduction of external MOSFETs
• Supports high-frequency switching operations up to 1 MHz

Power Supply Controllers, Monitors Applications

• LLC resonant converter secondary side synchronous rectification
• Desktop computer and all-in-one PC power supplies
• LCD television power adapters
• Notebook adapter designs

Power Supply Controllers, Monitors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm exact packaging and tape/reel specifications. Ensure the requested variant matches the required RoHS compliance status and lead-free characteristics as defined in the latest datasheet. Confirm that the SO-8 exposed pad package aligns with your PCB thermal management requirements before finalizing procurement orders.

Power Supply Controllers, Monitors Selection Notes

Select this controller for applications requiring high efficiency in resonant topologies with center-tapped transformers. The adaptive drive feature makes it suitable for variable load scenarios where maintaining peak performance is critical. Consider the wide input voltage range and integrated protection features when designing systems that demand robust operation under varying line conditions without complex external circuitry.

Power Supply Controllers, Monitors Part Context

This component belongs to the TEA2095 series of GreenChip synchronous rectification controllers. It complements NXP's digital PFC and LLC controllers, such as the TEA2016 and TEA2017, to form complete high-efficiency AC-DC power solutions. The series is part of NXP's broader portfolio aimed at meeting strict energy regulations like Energy Star and EuP through advanced power management techniques.

Power Supply Controllers, Monitors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.