M5174P Datasheet PDF (FLAME DETECTOR) | Download Mitsubishi M5174P

M5174P - FLAME DETECTOR

Description

Monolithic integrated circuit M5174P is designed for the use of the flame detection circuil.

It is composed of current amplifiers, a thyristor circuit, a couple of the relay drivers and a internal voltage regulator.

Features

Fail-safe system (The operating mode of two degrees of redundancy. ).
Available input flame current 50,uA(max. ).
Minimumtollelance for operating threshold input current ±20%(Ta=-20-+60°C).

Datasheet Details

Part number	M5174P
Manufacturer	Mitsubishi
File Size	274.29 KB
Description	FLAME DETECTOR
Datasheet	M5174P Datasheet
Additional preview pages of the M5174P datasheet.

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Full PDF Text Transcription

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MITSUBISHI LINEAR ICs M5174P FLAME DETECTOR DESCRIPTION Monolithic integrated circuit M5174P is designed for the use of the flame detection circuil. It is composed of current amplifiers, a thyristor circuit, a couple of the relay drivers and a internal voltage regulator. The current limiting circuit of the driver and internal two sets of shunt circuits parallely connected with relay protect the relay against the danger in an abnormal state of no signal flame. A differential amplifier configuration and a temperature-independent reference voltage source minimize the variation of the operating threshold level of the flame current detector. FEATURES • Fail-safe system (The operating mode of two degrees of redundancy.) • Available input flame current ...................... 50,uA(max.

Published: Oct 1, 2018 |