STMicroelectronics L7912CV Microcontrollers
-12V LDO Regulator, 1.5A, TO-220, Through Hole
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L7912CV
Base Model
Detailed Description
-12V LDO Regulator, 1.5A, TO-220, Through Hole
Package
TO-220-3
Lifecycle Status
Active
Datasheet
L7912CV Datasheet
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Technical Specifications
STMicroelectronics L7912CV Microcontrollers technical specifications.
General
Package / Case
TO-220-3
Mounting Type
Through Hole
Operating Temperature
0°C ~ 125°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
-35V
Output Current
1.5A
Quiescent Current
3 mA
Output Configuration
Negative
Output Voltage
-12V
Alternate Parts Comparison (L7912CV vs L7912CV-DG vs STM8S003F3P6TR vs LM317T-DG)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Through Hole | Through Hole | Surface Mount | Through Hole |
| Operating Temperature | 0°C ~ 125°C | 0°C ~ 125°C | -40°C ~ 85°C (TA) | 0°C ~ 125°C |
| Package / Case | TO-220-3 | TO-220-3 | 20-TSSOP | TO-220-3 |
| Max Input Voltage | -35V | -35V | -- | 40V |
| Number of Regulators | 1 | 1 | -- | 1 |
| Output Configuration | Negative | Negative | -- | Positive |
| Output Current | 1.5A | 1.5A | -- | 1.5A |
| Output Type | Fixed | Fixed | -- | Adjustable |
| Output Voltage | -12V | -12V | -- | 1.2V |
| Protection Features | Over Temperature, Short Circuit | Over Temperature, Short Circuit | -- | Over Current, Over Temperature, Short Circuit |
| PSRR | 60dB (120Hz) | 60dB (120Hz) | -- | 80dB ~ 65dB (120Hz) |
| Action |
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