Part Details for SPX1521T-3.3-L/TR by Exar Corporation
Overview of SPX1521T-3.3-L/TR by Exar Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (4 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- 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.
Part Details for SPX1521T-3.3-L/TR
SPX1521T-3.3-L/TR CAD Models
SPX1521T-3.3-L/TR Part Data Attributes
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SPX1521T-3.3-L/TR
Exar Corporation
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Datasheet
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SPX1521T-3.3-L/TR
Exar Corporation
Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PSSO3, LEAD FREE, TO-263, 3 PIN
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Pbfree Code | Yes | |
Part Life Cycle Code | Transferred | |
Ihs Manufacturer | EXAR CORP | |
Part Package Code | D2PAK | |
Package Description | LEAD FREE, TO-263, 3 PIN | |
Pin Count | 4 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Dropout Voltage1-Max | 0.7 V | |
Input Voltage-Max | 20 V | |
Input Voltage-Min | 6 V | |
JESD-30 Code | R-PSSO-G3 | |
Length | 10.16 mm | |
Number of Functions | 1 | |
Number of Terminals | 3 | |
Operating Temperature TJ-Max | 125 °C | |
Operating Temperature TJ-Min | -40 °C | |
Output Current1-Max | 0.3 A | |
Output Voltage1-Max | 3.382 V | |
Output Voltage1-Min | 3.217 V | |
Output Voltage1-Nom | 3.3 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TO-263 | |
Package Equivalence Code | SMSIP3H,.55TB | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
Seated Height-Max | 5.08 mm | |
Surface Mount | YES | |
Terminal Form | GULL WING | |
Terminal Pitch | 2.54 mm | |
Terminal Position | SINGLE | |
Time@Peak Reflow Temperature-Max (s) | 5 | |
Width | 9.017 mm |
Alternate Parts for SPX1521T-3.3-L/TR
This table gives cross-reference parts and alternative options found for SPX1521T-3.3-L/TR. 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 SPX1521T-3.3-L/TR, 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.
Part Number | Description | Manufacturer | Compare |
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AS1521T-3.3 | Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PSSO2, TO-263, 3 PIN | Sipex Corporation | SPX1521T-3.3-L/TR vs AS1521T-3.3 |
SPX1521T-3.3/TR | Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PSSO3, TO-263AA, 3 PIN | Exar Corporation | SPX1521T-3.3-L/TR vs SPX1521T-3.3/TR |
SPX1521T-3.3-L | Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PSSO3, LEAD FREE, TO-263, 3 PIN | Exar Corporation | SPX1521T-3.3-L/TR vs SPX1521T-3.3-L |
SPX1521T-L-3.3 | Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, BIPolar, PSSO3, LEAD FREE, TO-263AA, 3 PIN | Exar Corporation | SPX1521T-3.3-L/TR vs SPX1521T-L-3.3 |