High-Efficiency Green Energy-Saving PWM Control Switch
Active Supply
Low Startup Current (Typ. 3μA)
Standby Power Consumption Below 75mW Over the Full Voltage Range
Complies with Level 6 Energy Efficiency Standard
Built-in Soft Start to Reduce MOSFET Stress
Built-in Synchronous Slope Compensation to Eliminate Subharmonic Oscillation
Built-in Frequency Dithering Function to
Built-in 65kHz Switching Frequency, Reduces Operating Frequency at Light Load
Output Diode Short-C
VDD Over-V
Built-in Leading Edge Blanking Circuit
Cycle-by-Cycle Over-Current Protection
Built-in Over-Temperature Protection
Over-Load Protection
DIP-7L/DIP-8
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| Symbol | Description | Value | Unit |
| VVDD | Power supply voltage | -0.3~40 | V |
| VDRAIN | DRAIN pin voltage (off state) | -0.3 to BVdss | V |
| VFB | FB pin input voltage | -0.3~7 | V |
| VCS | CS pin input voltage | -0.3~7 | V |
| TL | Welding Temperature（10s） | 260 | ℃ |
| TJ | Operating Junction Temperature Range | -40 ~150 | ℃ |
| ESD | Human Body Model (HBM) | 2000 | V |
| Tstg | Storage temperature | -55 ~150 | ℃ |
Application Guide
Tel: 1866-2522-623
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