STMicroelectronics L78M05ABV Microcontrollers
5V 500mA LDO Linear Voltage Regulator, TO Package

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L78M05ABV
Base Model
Detailed Description
5V 500mA LDO Linear Voltage Regulator, TO Package
Package
TO-220-3
Lifecycle Status
Active
Datasheet
L78M05ABV Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L78M05ABV Microcontrollers technical specifications.
General
Package / Case
TO-220-3
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C
Output Type
Fixed
Max Input Voltage
35V
Output Current
500mA
Quiescent Current
6 mA
Output Configuration
Positive
Output Voltage
5V
Number of Regulators
1
Alternate Parts Comparison (L78M05ABV vs L78M12CV vs L78M05CV vs L78M15ABDT-TR)
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-220-3 | TO-220-3 | TO-220-3 | TO-252-3, DPak |
| Mounting Type | Through Hole | Through Hole | Through Hole | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | 0°C ~ 125°C | 0°C ~ 150°C | -40°C ~ 125°C |
| Max Input Voltage | 35V | 35V | 35V | 30 V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 500mA | 500mA | 500mA | 500 mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 5V | 12V | 5V | 15 V |
| Protection Features | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit |
| PSRR | 62dB (120Hz) | 55dB (120Hz) | 62dB (120Hz) | 54 dB |
| Quiescent Current | 6 mA | 6 mA | 6 mA | 6 mA |
| Numberof Regulators | -- | 1 | 1 | 1 |
| Action |
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