Skip to main content

STMicroelectronics L78M12ACDT-TR Microcontrollers

12V 500mA Positive LDO Regulator, 2% Accuracy, TO-252

2,105 ActiveSTMicroelectronicsL78MTO-252-3, DPak (2 Leads + Tab), SC-63$0.52
L78M12ACDT-TR TO-252-3, DPak (2 Leads + Tab), SC-63 package illustration

Same model may have multiple batches, images only for reference.

L78M12ACDT-TR
Manufacturer
Part Number (MPN)
L78M12ACDT-TR
Base Model
Detailed Description
12V 500mA Positive LDO Regulator, 2% Accuracy, TO-252
Package
TO-252-3, DPak (2 Leads + Tab), SC-63
Lifecycle Status
Active
Datasheet
PDF L78M12ACDT-TR Datasheet
Quick Jump:
Ready to order?In stock and ready to ship.
Competitive Pricing
Fast & Reliable Delivery
Quality Assured

Ordering Code Family

L78M groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

14 ordering variants listed on the family page.

View all variants

Technical Specifications

STMicroelectronics L78M12ACDT-TR Microcontrollers technical specifications.

General

RoHS
Yes
Package / Case
TO-252-3, DPak
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
35V
Output Current
500mA
Quiescent Current
6 mA
Output Configuration
Positive

Alternate Parts Comparison (L78M12ACDT-TR vs L78M12CV vs L78M05CV vs L78M15ABDT-TR)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / CaseTO-252-3, DPakTO-220-3TO-220-3TO-252-3, DPak
Mounting TypeSurface MountThrough HoleThrough HoleSurface Mount
Operating Temperature0°C ~ 125°C0°C ~ 125°C0°C ~ 150°C-40°C ~ 125°C
RoHSYesYesYesCompliant
Lifecycle StatusActiveActiveActiveProduction
GradeIndustrialIndustrialIndustrialIndustrial
Max Input Voltage35V35V35V30 V
Number of Regulators1111
Output ConfigurationPositivePositivePositivePositive
Output Current500mA500mA500mA500 mA
Output TypeFixedFixedFixedFixed
Output Voltage12V12V5V15 V
Action

More Parts in Microcontrollers

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.