Part JW1220
Description Controller for Adaptive 100/120Hz Current Ripple Removing Circuit
Manufacturer JoulWatt Technology
Size 801.03 KB
JoulWatt Technology

JW1220 Overview

Key Features

  • JW1220 clamps the input voltage on VIN pin by 30V
  • Only one resistor is needed when the output voltage of AC/DC power is higher than 30V
  • By sensing the drain voltage of NMOSFET via a resist