onsemi MC78M12CDT Linear Controllers
IC REG LINEAR 12V 500MA DPAK

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC78M12CDT
Detailed Description
IC REG LINEAR 12V 500MA DPAK
Package
TO-252-3, DPak (2 Leads + Tab), SC-63
Key Features
Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MC78M12CDT Datasheet
Quick Jump:
Technical Specifications
onsemi MC78M12CDT Linear Controllers technical specifications.
General
Package / Case
TO-252-3, DPak
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C
Output Type
Fixed
Max Input Voltage
35V
Output Current
500mA
Output Configuration
Positive
Output Voltage
12V
Number of Regulators
1
PSRR
80dB (120Hz)
Alternate Parts Comparison (MC78M12CDT vs MC7805BDTRK vs MC79M05CDTRK vs MC78M15ABDTRK)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-252-3, DPak | TO-252-3, DPak | TO-252-3, DPak | TO-252-3, DPak |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 125°C | -40°C ~ 125°C | 0°C ~ 125°C | -40°C ~ 125°C |
| Max Input Voltage | 35V | 35V | -35V | 35V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Negative | Positive |
| Output Current | 500mA | 1A | 500mA | 500mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 12V | 5V | -5V | 15V |
| Protection Features | Over Temperature, Short Circuit | Over Temperature, Short Circuit | Over Current, Over Temperature | Over Temperature, Short Circuit |
| PSRR | 80dB (120Hz) | 68dB (120Hz) | 66dB (120Hz) | 70dB (120Hz) |
| Action |
More Parts in Voltage Regulators - Linear
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.