NXP Semiconductors TEA1762T
The TEA1762T is a member of the new generation of Synchronous Rectifier (SR) controller ICs for switched mode power supplies. Its high level of integration allows the design of a cost-effective power supply with a very low number of external components. The TEA1762T is a controller IC dedicated for synchronous rectification on the secondary side of discontinuous conduction mode and quasi resonant flyback converters.| Part No. | TEA1762T |
|---|---|
| Datasheet | TEA1762T Download |
| Manufacturer |  NXP Semiconductors |
| Description | GreenChip synchronous rectifier controller |
| Buy | Stock & Price |
FEATURES
2.1 Distinctive features I I I I I I I I Combined synchronous rectification and primary feedback control functionality Wide supply voltage range (8.6 V to 38 V) High level of integration, resulting in a very low external component count Wide opto output voltage range (3.5 V to 38 V) Accurate internal voltage reference for voltage control (within 1 %) Separate sense ground for accurate voltage sensing High driver output voltage of 10 V to drive all MOSFET brands to the lowest RDSon Reference voltage output pin 2.2 Green features I Low current consumption I High system efficiency from no load to full load 2.3 Protection features I Undervoltage protection I Internal over-temperature protection I General purpose protection input pin NXP Semiconductors TEA1762T GreenChip synchronous rectifier controller 3.APPLICATIONS
I The TEA1762T is intended for adapters. The device can also be used in all other discontinuous conduction mode and quasi resonant flyback systems that demand a highly efficient and cost-effective solution.
