STMicroelectronics L4931CZ80 Linear Controllers
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA TO-92-3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L4931CZ80
Detailed Description
IC REG LINEAR 8V 250MA TO92-3
Package
TO-226-3, TO-92-3 (TO-226AA)
Key Features
Package / Case: TO-226-3, TO-92-3 (TO-226AA); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
L4931CZ80 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L4931CZ80 Linear Controllers technical specifications.
General
Package / Case
TO-226-3, TO-92-3
Mounting Type
Through Hole
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 (L4931CZ80 vs LM317LZ vs LM317LZ-TR vs L78L24ABZ-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-226-3, TO-92-3 | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 125°C | 0°C ~ 125°C | 0°C ~ 125°C | -40°C ~ 125°C |
| Max Input Voltage | 20V | 40V | 40V | 40V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 250mA | 100mA | 100mA | 100mA |
| Output Type | Fixed | Adjustable | Adjustable | Fixed |
| Output Voltage | 8V | 1.2V | 1.2V | 24V |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit |
| PSRR | 67dB ~ 55dB (120Hz ~ 10kHz) | 80dB ~ 65dB (120Hz) | 80dB ~ 65dB (120Hz) | 37dB (120Hz) |
| Action |
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