UCS1657S
Description
The UTC UCS1657S is an integrated PWM controller and Power MOSFET specifically designed for switching operation with minimal external ponents.
Key Features
- Internal Power MOSFET (650V)
- Programming Gate Driver Capability
- Frequency hopping for Improved EMI Performance
- Lower than 30mW Standby Power Design
- Linearly decreasing frequency to 20~35KHz during light load
- Internal Soft start
- Internal Slope pensation
- Constant Power Limiting for universal AC input Range
- Gate Output Maximum Voltage Clamp (16V)
- Over temperature protection
