Integrated Circuits (ICs)
L9911V
ActiveSTMicroelectronics
MULTIFUNCTION SMART REGULATOR WITH LAMP/RELAY DIAGNOSTIC DRIVER
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Search across all available documentation for this part.
DocumentsDS4125
Integrated Circuits (ICs)
L9911V
ActiveSTMicroelectronics
MULTIFUNCTION SMART REGULATOR WITH LAMP/RELAY DIAGNOSTIC DRIVER
Deep-Dive with AI
DocumentsDS4125
Technical Specifications
Parameters and characteristics for this part
| Specification | L9911V |
|---|---|
| Applications | Automotive Applications, Power Supply |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | Multiwatt-8 (Straight Leads) |
| Supplier Device Package | 8-Multiwatt |
| Voltage - Input [Max] | 18 V |
| Voltage - Input [Min] | 7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 5.11 | |
Description
General part information
L9911 Series
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.
Documents
Technical documentation and resources
