ML4803 Description
The ML4803 is a space-saving controller for power factor corrected, switched mode power supplies that offers very low start-up and operating currents. Power Factor Correction (PFC) offers the use of smaller, lower cost bulk capacitors, reduces power line loading and stress on the switching FETs, and results in a power supply fully pliant to IEC1000-3-2 specifications. The ML4803 includes circuits for the...
ML4803 Key Features
- PFC OFF
- REF VCC OVP
- PFC/PWM UVLO OSCILLATOR PFC
- 67kHz PWM
- 134kHz
- VREF VDC 26k