Description
The UTC UCS1657S is an integrated PWM controller and Power MOSFET specifically designed for switching operation with minimal external components.
Features
- S.
- 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 Compensation.
- Constant Power Limiting for universal AC input Range.
- Gate Output Maximum Voltage Clamp (16V).
- Over temperature protection.
- Overload protection.
- Over voltage protection.
UCS1657S Datasheet
