SRK1001 |
Part Number | SRK1001 |
Manufacturer | STMicroelectronics (https://www.st.com/) |
Description | The SRK1001 controller is designed for secondary side synchronous rectification (SR) in flyback converters, suitable for operation in QR and mixed CCM/DCM fixed frequency circuits. It provides a high-... |
Features |
• Secondary side synchronous rectification controller optimized for flyback converter • Suitable for QR and mixed CCM/DCM fixed frequency operation • Wide VCC operating voltage range 3.7 to 32 V • CC regulation operation down to 2V output supported • Very low quiescent current in low consumption mode (170 µA) • High-voltage sensing input for SR MOSFET drain-source voltage (185 V AMR) • Operating frequency up to 300 kHz • High-current gate-drive output for N-MOSFET • Fast turn-on with minimum delay time and adaptive turn-off logic • Programmable minimum TON and TOFF • Low consumption mode entry... |
Document |
SRK1001 Data Sheet
PDF 600.58KB |
Similar Datasheet
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