| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
|
2,235 pcs
|
2235 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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The TEA1761T/N2/DG from NXP Semiconductors is a Synchronous Rectifier (SR) controller IC designed for the secondary side of discontinuous conduction mode and quasi-resonant flyback converters. Its high integration allows for cost-effective power supply designs with a minimal number of external components.
Key features include a wide supply voltage range from 8.6 V to 38 V and a wide opto-coupler output voltage range of 3.5 V to 38 V. It boasts an accurate internal voltage reference with 1% accuracy and a high driver output voltage of 10 V, enabling the use of all MOSFET brands for the lowest RDS(on). The device also incorporates integrated circuitry for output voltage and output current regulation.
Fabricated using NXP's Silicon On Insulator (SOI) process, the TEA1761T/N2/DG offers robust operation. It includes protection features such as undervoltage protection and internal over-temperature protection. The IC is suitable for adapters and other flyback systems requiring an efficient and cost-effective solution.
The TEA1761T/N2/DG is supplied in an SO8 plastic small outline package with 8 leads and a body width of 3.9 mm. It is designed for surface mount applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 8.6V to 38V.
The TEA1761T/N2/DG is available in an SO8 surface mount package (plastic small outline package, 8 leads, body width 3.9mm).
The driver output voltage is a minimum of 10V to drive MOSFETs to the lowest RDSon.
The internal voltage reference accuracy is within 1%.
The device is fabricated on Silicon On Insulator (SOI) process.
The typical timer values are 2ms and 2.2ms.