STMicroelectronics L4931CZ50-AP 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)
L4931CZ50-AP
Detailed Description
IC REG LINEAR 5V 250MA TO92-3
Package
TO-226-3, TO-92-3 (TO-226AA) Formed Leads
Key Features
Package / Case: TO-226-3, TO-92-3 (TO-226AA) Formed Leads; Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
L4931CZ50-AP Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L4931CZ50-AP Linear Controllers technical specifications.
General
RoHS
Yes
Package / Case
TO-226-3, TO-92-3
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
20V
Current Supply Max
6 mA
Output Current
250mA
Quiescent Current
1 mA
Alternate Parts Comparison (L4931CZ50-AP vs LM217LZ-TR vs LM317LZ-AP vs LM2931AZ50R)
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 | -40°C ~ 125°C | 0°C ~ 125°C | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 20V | 40V | 40V | 26V |
| 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 | 5V | 1.2V | 1.2V | 5V |
| Package | TO-92-3 | TO-92-3 | TO-92 | TO-92 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCP718BSN500T1GonsemiSimilaronsemi
Pin NoPkg NoElec Mixed
5V LDO Regulator, 800mA, 6-24V In, 5-Pin TSOT23
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