L9911

Active
Design Win

Multifunction Smart Regulator with Lamp/Relay Diagnostic Driver

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Product overview

Description

The L9911 is a monolithic multifunction alternator voltage regulator intended for use in automotive application. It includes the control section, the field power stage, fault diagnostic circuit which drives a warning lamp, and the protection against short circuits.
  • All features

    • Fully monolithic design
    • High side field driver
    • Thermal protection
    • Field short circuit protection
    • Protected diagnostic lamp driver
    • Protected high side relay driver
    • Complex diagnostics
    • Load response control
    • DFM output (field monitor)
    • Self start function

EDA Symbols, Footprints and 3D Models

STMicroelectronics - L9911

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L9911I
Active
MW 8L Automotive Ecopack1
L9911P
Active
MW 8L Automotive Ecopack1
L9911V
Active
MW 8L Automotive Ecopack1

L9911I

Package:

MW 8L

Material Declaration**:

Marketing Status

Active

Package

MW 8L

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L9911P

Package:

MW 8L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

MW 8L

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L9911V

Package:

MW 8L

Material Declaration**:

Marketing Status

Active

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.

Sample & Buy

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Part Number
Order from distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
L9911P No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube MW 8L -40 150 MOROCCO
L9911V No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube MW 8L -40 150 MOROCCO
L9911I No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube MW 8L -40 150 MOROCCO

L9911P Active

Package:
MW 8L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

L9911P

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

-40

Max:

150

Country of Origin:

MOROCCO

No availability of distributors reported, please contact our sales office

L9911V Active

Package:
MW 8L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

L9911V

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

-40

Max:

150

Country of Origin:

MOROCCO

No availability of distributors reported, please contact our sales office

L9911I Active

Package:
MW 8L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

L9911I

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

-40

Max:

150

Country of Origin:

MOROCCO

No availability of distributors reported, please contact our sales office
Swipe or click the button to explore more details Don't show this again

(*) 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