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See Technical Specifications

L9911V +BOM

Multifunction Smart Regulator with Lamp/Relay Diagnostic Driver

Manufacturer:

STMicroelectronics, Inc
Mfr.Part #:

L9911V
Datasheet:

L9911V Datasheet (PDF)
Applications:

Power Supply, Automotive Applications
Voltage - Input:

7V ~ 18V
Number Of Outputs:

1
Operating Temperature:

-40°C ~ 150°C
EDA/CAD Models:

Request Free CAD Models for L9911V

L9911V General Description

Revolutionize your automotive experience with the L9911V, a groundbreaking alternator voltage regulator that redefines power management in vehicles. This monolithic marvel combines a comprehensive control section, a high-performance field power stage, a fault diagnostic circuit with warning lamp driver, and robust short circuit protection, offering a seamless solution for regulating voltage and ensuring system safety. Its intelligent design and advanced features make it an indispensable component for automotive professionals and enthusiasts alike, providing unmatched reliability and efficiency on the road. Drive with confidence knowing that the L9911V is working tirelessly behind the scenes to optimize your vehicle's electrical performance and safeguard against potential failures. Upgrade to the L9911V and experience the future of automotive power regulation today

Key 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

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Special Purpose Regulators	Series	-
Applications	Power Supply, Automotive Applications	Voltage - Input	7V ~ 18V
Number of Outputs	1	Voltage - Output	-
Operating Temperature	-40°C ~ 150°C	Mounting Type	Through Hole
Base Product Number	L9911