Integrated Circuit Chip TEA1761T/N2/DG Greenchip Synchronous Rectifier Controller

Product Description Of TEA1761T/N2/DG

TEA1761T/N2/DG 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.

TEA1761T/N2/DG is a controller IC dedicated for synchronous rectification on the secondary side of discontinuous conduction mode and quasi resonant flyback converters. Besides electronics for synchronous rectification, it also has integrated circuitry for output voltage and output current regulation.

TEA1761T/N2/DG is fabricated in a Silicon On Insulator (SOI) process. This SOI process makes possible a wide range of operation.

Features Of TEA1761T/N2/DG

• 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 coupler output voltage range (3.5 V to 38 V)
• Accurate internal voltage reference for voltage control (within 1 %)
• High driver output voltage of 10 V to drive all MOSFET brands to the lowest RDSon 2.2
• Low current consumption
• High system efficiency from no load to full load 2.3
• Undervoltage protection
• Internal over-temperature protection

Target Applications Of TEA1761T/N2/DG

• Adapters
• Charger
• LCD TV

Block Diagram Of TEA1761T/N2/DG

Pin Configuration Of TEA1761T/N2/DG

FAQ
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A: Yes, all products are original, new original import is our purpose.
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A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
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Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.