STMicroelectronics L4909 Linear Controllers
IC REG LIN POS ADJ 15MULTIWATT
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L4909
Detailed Description
Package
Multiwatt-15 (Vertical, Bent and Staggered Leads)
Key Features
Package / Case: Multiwatt-15 (Vertical, Bent and Staggered Leads); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
Compliant
Datasheet
L4909 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L4909 Linear Controllers technical specifications.
General
Operating Temperature
0°C ~ 70°C
Inventory Source
Winsource
Inventory Source File
/Volumes/T7 Shield/电子元器件数据/抓取的数据/Win-Source数据/winsource_未曾下架数据_202605_1.xlsx
Inventory As of
2026-05-16
Source Manufacturer
STMicroelectronics
Source Category
Integrated Circuits (ICs) > PMIC > PMIC - Voltage Regulators - Linear
Stock
492
Extracted Price
1.5234
Price Formula
winsource min price * 2
Mounting Type
Through Hole
More in This Category
Browse related parts from the same category — sorted by series, manufacturer, and package similarity. These are not verified pin-to-pin substitutes.
L78L05ABUTRSTMicroelectronicsLinear Voltage Regulator, Fixed, Positive Output, 30 V, 5 V, 100 mA, 3 Pins, SOT-89
L78M05CDT-TRSTMicroelectronicsLinear Voltage Regulator, Fixed, Positive Output, 35 V, 5 V, 500 mA, 3 Pins, TO-252 (DPAK)
L7805CV-DGSTMicroelectronicsLinear Voltage Regulator, Fixed, 10V to 35V Input, 5V/1.5A Out, TO-220-3