STMicroelectronics L4931ABD120TR Linear Controllers
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L4931ABD120TR
Detailed Description
IC REG LINEAR 12V 250MA 8SO
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
L4931ABD120TR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L4931ABD120TR Linear Controllers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Obsolete
Output Type
Fixed
Max Input Voltage
20V
Current Supply Max
7 mA
Output Current
250mA
Quiescent Current
1.6 mA
Output Configuration
Positive
Alternate Parts Comparison (L4931ABD120TR vs L78L33ACD13TR vs L4949ED vs L4949EDMITTR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | 0°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Current Supply Max | 7 mA | 6 mA | 5 mA | 5 mA |
| Max Input Voltage | 20V | 30V | 28V | 28V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 250mA | 100mA | 100mA | 100mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 12V | 3.3V | 5V | 5V |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature, Short Circuit | Over Temperature, Short Circuit | Over Temperature, Short Circuit |
| Quiescent Current | 1.6 mA | 5.5 mA | 300 µA | 300 µA |
| Action |
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