L9468

NRND
Design Win

Alternator voltage regulator with protected diagnostic lamp driver

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Product overview

Description

The L9468 is a monolithic multifunction generator Voltage regulator intended for use in automotive applications.

This device regulates the output of an automotive generator by controlling the field winding current by means of a variable frequency PWM high side driver.

  • All features

    • COMPLEX DIAGNOSTICS
    • REDUCED OUTPUT MODE
    • FULLY MONOLITHIC DESIGN
    • THERMAL PROTECTION
    • HIGH SIDE FIELD DRIVE
    • PROTECTED DIAGNOSTIC LAMP DRIVER
    • LOAD RESPONSE CONTROL
    • FIELD DRIVER SHORT CIRCUIT PROTECTION

Circuit Diagram

EDA Symbols, Footprints and 3D Models

STMicroelectronics - L9468

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L9468N
NRND
MW 8L Automotive Ecopack1

L9468N

Package:

MW 8L

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

MW 8L

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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L9468N
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L9468N NRND

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Part Number:

L9468N

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors