| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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50,390 pcs
|
50390 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
5,144 pcs
|
5144 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,012 pcs
|
1012 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TEA1995T/1J from NXP Semiconductors is a GreenChip dual synchronous rectifier controller IC, representing a new generation of controllers for switched mode power supplies. It incorporates an adaptive gate drive method to maximize efficiency across various load conditions.
This controller is specifically designed for synchronous rectification on the secondary side of resonant converters, featuring two independent driver stages for SR MOSFETs. It can also be utilized in multi-output flyback converters with the SR MOSFET placed at the low side. The device supports 5 V operation with logic-level SR MOSFETs and includes differential inputs for sensing drain and source voltages.
Key electrical characteristics include a wide supply voltage range from 4.5 V to 38 V and a supply current in energy save operation below 200 µA. The TEA1995T/1J is fabricated in a Silicon-On-Insulator (SOI) process and comes in an 8-SOIC package, suitable for surface mounting.
Applications for the TEA1995T/1J include resonant power supplies, adapters, power supplies for desktop PCs, televisions, and servers, where high efficiency is required. It facilitates the replacement of diodes with external synchronous rectifier MOSFETs for improved performance.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is from 4.5 V to 38 V.
The supply current in energy save operation is below 200 µA.
The operating temperature range is -40°C to 150°C.
The TEA1995T/1J is supplied in an 8-SOIC package.
The TEA1995T/1J is a surface mount device.