SSP54123 is designed for use in earth leakage circuit interrupters for operation directly off the AC line in breakers; It includes voltage regulator,amplifier, Latch, etc. The circuits can absorb the external surge voltage and improve the anti-interference ability of the chip in high voltage, spike pulse and high-frequency electromagnetic. Improve the chip Stable reliability.

Features

• High input sensitivity: VT=6.1mV (Typ.)
• Simple peripheral circuit
• Good anti-interference, electromagnetic interference protection capability
• Suitable for 110V~220V AC power leakage protection applications
• Wide temperature range : from -20 °C to +80°C
• SOP8 and DIP8 package

Application

• Leakage protector