MC33095: Integral Alternator Regulator ARCHIVED

Overview

**** NOT RECOMMENDED FOR NEW DESIGN ****

**** NO SUGGESTED REPLACEMENT ****

The MC33095 are regulator control integrated circuits designed for use in automotive 12 V alternator charging systems. Few external components are required for full system implementation. These devices provide control for a broad range of 12 V alternator charging systems when used in conjunction with the appropriate NXP^® Power Darlington transistor to control the field current of the specific alternator. The MC33095 has internal detection and protection features to withstand extreme electrical variations encountered in harsh automotive environments. Not Recommended for New Designs

Archived content is no longer updated and is made available for historical reference only.

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Features

Constant Frequency with Variable Duty Cycle Operation
Adjusts System Charging to Compensate for Changes in Ambient Temperature
Slew Rate Control to Reduce EMI
Lamp Pin to Indicate Abnormal Operating Conditions
Shorted Field Protection
Resumes Normal Operation Once Fault Condition Ceases
Operation from –40°C to 125°C for SO–14
Surface Mount

MoreLess

Features

Constant Frequency with Variable Duty Cycle Operation
Adjusts System Charging to Compensate for Changes in Ambient Temperature
Slew Rate Control to Reduce EMI
Lamp Pin to Indicate Abnormal Operating Conditions
Shorted Field Protection
Resumes Normal Operation Once Fault Condition Ceases
Operation from –40°C to 125°C for SO–14
Surface Mount