TEA1762T

Features: 2.1 Distinctive featuresCombined synchronous rectification and primary feedback control functionalityWide 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 voltag...

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SeekIC No. : 004517305 Detail

TEA1762T: Features: 2.1 Distinctive featuresCombined synchronous rectification and primary feedback control functionalityWide supply voltage range (8.6 V to 38 V)High level of integration, resulting in a very...

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Part Number:
TEA1762T
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/12

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Product Details

Description



Features:

2.1 Distinctive features
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
Low current consumption
High system efficiency from no load to full load
2.3 Protection features
Undervoltage protection
Internal over-temperature protection
General purpose protection input pin



Application

 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.


Pinout

  Connection Diagram


Description

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. Besides electronics for synchronous rectification, it also has integrated circuitry for output voltage and output current regulation.

The TEA1762T is fabricated in a Silicon On Insulator (SOI) process. This NXP SOI process makes possible a wide range of operation.




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