| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MIC29500-3.3WT | Micrel Inc | $4.5991 | Fixed Positive LDO Regulator, 3.3V, 0.6V Dropout, BIPolar, SFM3 | L4957AD2.5 vs MIC29500-3.3WT |
| LT1585CM-3.3#PBF | Analog Devices Inc | $6.3177 | Fixed Positive LDO Regulator, 3.3V, 1.4V Dropout, BIPolar, PSSO2 | L4957AD2.5 vs LT1585CM-3.3#PBF |
| LD1085D2T25 | STMicroelectronics | Check for Price | Fixed Positive LDO Regulator, 2.5V, 1.5V Dropout, BIPolar, PSSO2 | L4957AD2.5 vs LD1085D2T25 |
| FAN1086S-2.85 | Fairchild Semiconductor Corporation | Check for Price | Fixed Positive LDO Regulator, 2.85V, 1.5V Dropout, BIPolar, PDSO4 | L4957AD2.5 vs FAN1086S-2.85 |
| MIC5206-5.0BM5T&R | Microchip Technology Inc | Check for Price | Fixed Positive LDO Regulator, 5V, 0.35V Dropout, PDSO5 | L4957AD2.5 vs MIC5206-5.0BM5T&R |
| LX8630-33CDDT | Microsemi Corporation (now Microchip) | Check for Price | Fixed Positive LDO Regulator, 3.3V, 0.6V Dropout, BICMOS, PSSO2 | L4957AD2.5 vs LX8630-33CDDT |
| CS5205-2GDPR3 | onsemi | Check for Price | Fixed Positive LDO Regulator, 1.5V, 1.3V Dropout, BIPolar, PSSO3 | L4957AD2.5 vs CS5205-2GDPR3 |
| AS2870AT-3.3 | Sipex Corporation | Check for Price | Fixed Positive LDO Regulator, 3.3V, 1.5V Dropout, BIPolar, PSSO2 | L4957AD2.5 vs AS2870AT-3.3 |
| TK11630UTL | TOKO Inc | Check for Price | Fixed Positive LDO Regulator, 0.33V Dropout, PSSO3 | L4957AD2.5 vs TK11630UTL |
| SPX1117U-2.5 | Exar Corporation | Check for Price | Fixed Positive LDO Regulator, 1.3V Dropout, BIPolar, PSFM3 | L4957AD2.5 vs SPX1117U-2.5 |
Part Details for L4957AD2.5 by STMicroelectronics
Results Overview of L4957AD2.5 by STMicroelectronics
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
L4957AD2.5 Information
L4957AD2.5 by STMicroelectronics is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for L4957AD2.5
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
L4957AD2.5-ND
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DigiKey | IC REG LINEAR 2.5V 5A D2PAK Min Qty: 1000 Container: Tube |
0 Tube |
|
$1.2014 | Buy Now |
|
|
Vyrian | 3619 |
|
RFQ |
US Tariff Estimator: L4957AD2.5 by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
L4957AD2.5 Part Data Attributes
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L4957AD2.5
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
L4957AD2.5
STMicroelectronics
Fixed Positive LDO Regulator, 2.5V, 0.6V Dropout, BCD, PSSO3
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | D2PAK | |
| Package Description | D2pak-3 | |
| Pin Count | 3 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Adjustability | Fixed | |
| Dropout Voltage1-Max | 0.6 V | |
| Input Voltage Absolute-Max | 16 V | |
| Input Voltage-Max | 14 V | |
| Input Voltage-Min | 3 V | |
| JESD-30 Code | R-PSSO-G3 | |
| JESD-609 Code | e0 | |
| Length | 10.14 Mm | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | ||
| Output Current1-Max | 5 A | |
| Output Voltage1-Max | 2.55 V | |
| Output Voltage1-Min | 2.45 V | |
| Output Voltage1-Nom | 2.5 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TO-263 | |
| Package Equivalence Code | SMSIP3H,.55TB | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Tube | |
| Peak Reflow Temperature (Cel) | Not Specified | |
| Qualification Status | Not Qualified | |
| Regulator Type | Fixed Positive Single Output Ldo Regulator | |
| Seated Height-Max | 4.83 Mm | |
| Surface Mount | Yes | |
| Technology | Bcd | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Single | |
| Time@Peak Reflow Temperature-Max (s) | Not Specified | |
| Voltage Tolerance-Max | 2% | |
| Width | 9.15 Mm |
Alternate Parts for L4957AD2.5
This table gives cross-reference parts and alternative options found for L4957AD2.5. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of L4957AD2.5, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.