ML4813 Overview
The ML4813 is a PWM controller designed for use in a discontinuous "flyback" or "buck-boost" type power factor correction (PFC) system for low power, low cost applications. The circuit includes a precision reference, oscillator, error amplifier, over-voltage parator, over-current parator, and an extra op-amp as well as a high current output. In addition, start-up is simplified by an under-voltage lockout circuit.
ML4813 Key Features
- This Part Is End Of Life As Of August 1, 2000
- ERROR AMPLIFIER
- OAVREF
- 32V OVP PARATOR S Q Q