Secondary Side Synchronous Rectifier
- Parameters
- Features
- Description
| Part number | SY23431FAP |
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| Topology | Flyback |
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| Integrated FETs(Yes/No) | YES |
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| Integrated FETs type | MOS |
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| Breakdown voltage (V) | 100V |
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| Ron (typ) (mΩ) | 8 |
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| ZVS function | NO |
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| Operation mode | CCM/QR/DCM |
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| Dual supply channel | YES |
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| Features | Drain voltage falling slope rate detection,Drain voltage blanking time detection,Wide Vout |
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| Package | SO8 |
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| Operating temperature range(°C) | -40 to 125 |
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| Functional safety category | |
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- Suitable for CCM, DCM, and QR Flyback Converters
- DRAIN Falling Slope Rate Detection to Avoid False Turn-On of SR MOSFET by Parasitic Ringing
- DRAIN High Voltage Blanking Time Detection to Enhance System ESD Performance
- Dual Source Power Supply for 3.3V to 21V Output Systems
- Compact Package: SO8
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_SY23431FAP is intended for evaluating Secondary Side Synchronous Rectification
