Product Summary

The M54133FP is a semiconductor integrated circuit designed for high-speed type earth leakage breakers. This IC has built-in antilightning-surge function and anti-inverter-noise function.

Parametrics

M54133FP absolute maximum ratings: (1)Supply current: 4mA; (2)Maximum supply voltage: 15V; (3)Differential input voltage: -0.8 to +0.8V; (4)Differential input current: -5 to +5mA; (5)Input current: 10mA; (6)Power dissipation: 200mW; (7)Operating ambient temperature: -20 to+85°C; (8)Storage temperature: -55 to+125°C.

Features

M54133FP features: (1)Improvement of ability against unwanted tripping by lightning; (2)-surge. Adopt the two times counting system. Improvement of ability against needless action for lightningimpulse; (3)Improvement of ability against unwanted tripping by inverter; (4)-noise.Built-in operational amplifier (of low current dissipation) for active low-pass filter. Improvement of ability against needless action for high frequency and high harmonics; (5)Built-in delay time function-An external capacitor is used to set the delay time; (6)High input sensitivity : VT=11.5mVrms Typ; (7)Low-current dissipation at RIREF=180kΩ; (8)High stabilities design-Adopt the circuits that is not affected by fluctuations of supply voltage/ambient temperature.

Diagrams

M54133FP pin configuration

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M54133FP
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M54128L
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M54133FP
M54133FP

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M54133GP
M54133GP

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M54128FP
M54128FP

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M54125P
M54125P

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M54125L
M54125L

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