TEA1791AT Datasheet (GreenChip synchronous rectifier controller)

Part: TEA1791AT
Manufacturer: NXP Semiconductors (official site)
Size: 241.43 KB

TEA1791AT Key Features

Accurate synchronous rectification functionality
Wide supply voltage range (8.5 V to 38 V)
High level of integration, resulting in a very low external ponent count
High driver output voltage of 10 V to drive all MOSFET brands to the lowest RDSon
Low current consumption
High system efficiency from no load to full load
Undervoltage protection

Related NXP Semiconductors Datasheets

Part Number	Description
TEA1791T	GreenChip Synchronous Rectifier Controller
TEA1792T	GreenChip synchronous rectifier controller
TEA1792TS	GreenChip synchronous rectifier controller
TEA1795T	GreenChip synchronous rectifier controller
TEA1703TS	GreenChip SMPS standby controller

TEA1791AT Description

The TEA1791AT 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 ponents. The TEA1791AT is a controller IC dedicated for synchronous rectification on the secondary side of discontinuous conduction mode and quasi-resonant flyback converters.