M54133A Datasheet | Unisonic Technologies

UNISONIC TECHNOLOGIES CO., LTD M54133A LINEAR INTEGRATED CIRCUIT EARTH LEAKAGE CURRENT DETECTOR - DESCRIPTION The UTC M54133A is a semiconductor integrated circuit developed for use in high-speed earth leakage breakers incorporating functions to protect against voltage surges and inverter noise. - Features - Improvement of ability against unwanted tripping by lightning-surge and lightning impulse. Two times counting system adopted. - Improvement of ability against unwanted tripping by inverter-noise. Built-in operational amplifier (of low current dissipation) for active low-pass filter. Improved high-frequency, high harmonic superposition performance - Internal time delay function - An external capacitor is used to set the delay time. - High input sensitivity: VT=11.5mVrms Typ. - Low-current dissipation (at RIREF=180kΩ) In stand-by condition: IS=610μA Typ. - High stabilities design Adopt the circuits that is not affected by fluctuations of supply voltage/ambient temperature. - ORDERING INFORMATION Ordering Number Lead Free Halogen Free M54133AL-S16-R M54133AG-S16-R M54133AL-S16N-R M54133AG-S16N-R Package SOP-16 SOP-16N Packing Tape Reel Tape Reel M54133AG-S16-R (1)Packing Type (2)Package Type (3)Green Package - MARKING SOP-16...