UL497 - HALL EFFECT PICKUP IGNITION CONTROLLER

Product Overview

Unisonic Technologies

Datasheet Details

Part number	UL497
Manufacturer	Unisonic Technologies
File Size	321.39 KB
Description	HALL EFFECT PICKUP IGNITION CONTROLLER
Datasheet	UL497 Datasheet
Additional preview pages of the UL497 datasheet.

Product details

Description

As an integrated electronic ignition controller for breakerless ignition systems which uses Hall effect sensors, the UTC UL497 drives an NPN external darlington to control the coil current providing the required stored energy with low dissipation.

Features

S.
Direct driving of the external power darlington.
Coil current charent charging angle control.
Programme coil current peak limitation.
When 94% nominal current not reached programmable dwell recovery time.
RPM output.
Has peranent conduction protection.
Overvoltage protection.
Internal supply zener.
Reverse battery protection.

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Published: Feb 24, 2016 |