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CS3361: Alternator Voltage Regulator FET Driver

Overview
Specifications
Packages
Datasheet: Alternator Voltage Regulator FET Driver
Rev. 11 (75kB)
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»Product Change Notification (8)
Product Overview
Product Description
The CS3361 integral alternator regulator integrated circuit provides the voltage regulation for automotive, 3-phase alternators.

It drives an external logic level N channel enhancement power FET for control of the alternator field current. In the event of a charge fault, a lamp output pin is provided to drive an external darlington transistor capable of switching on a fault indicator lamp.

An overvoltage or no Stator signal condition activates the lamp output.

A STATOR Power Up feature is incorporated for systems which require power up activation by sensing the crank cycle of the starter at the stator. This eliminates unnecessary current drain when the ignition is turned on, but the car is not running. The CS3361 is available in a 14 lead SO package.
Features
 
  • Drives Logic Level Power NFET
  • 80V Load Dump
  • Temperature Compensated Regulation Voltage
  • Shorted Field Protection Duty Cycle, Self Clearing
  • STATOR Power Up
Technical Documentation & Design Resources
Collateral Brochures (1) Package Drawings (1)
Data Sheets (1)  
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
CS3361YD14G Last Shipments 
Pb-free
Halide free
Alternator Voltage Regulator FET Driver SOIC-14 751A-03 1 Tube 55  
CS3361YDR14G Active
Pb-free
Halide free
Alternator Voltage Regulator FET Driver SOIC-14 751A-03 1 Tape and Reel 2500 Contact Sales Office
CS3361YD14 Last Shipments
Alternator Voltage Regulator FET Driver SOIC-14 751A-03 1 Tube 55  
CS3361YDR14 Last Shipments
Alternator Voltage Regulator FET Driver SOIC-14 751A-03 1 Tape and Reel 2500  
Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow)
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Avnet   (2015-07-09) : >1K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Datasheet: Alternator Voltage Regulator FET Driver
Rev. 11 (75kB)
»View Reliability Data
»View Material Composition
»Product Change Notification (8)
Product Overview

Product Compliance Status Description Type VM Min (V) VM Max (V) VCC Min (V) VCC Max (V) IO Max (A) IO Peak Max (A) Step Resolution Control Type Feedback Method Current Sense Regulator Output Fault Detection Flyback Protection RDS(on) Typ (Ω) Package Type
 Pb-free 
 Halide free 
 Active     Alternator Voltage Regulator FET Driver   Regulator     27   9   27             None   No         SOIC-14 
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