Datasheets
SPX1581T5-3-3/TR by:

Fixed Positive LDO Regulator, 3.3V, 0.5V Dropout, PSSO5, TO-263BA, 5 PIN

Part Details for SPX1581T5-3-3/TR by Sipex Corporation

Overview of SPX1581T5-3-3/TR by Sipex Corporation

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for SPX1581T5-3-3/TR

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SPX1581T5-3-3/TR Part Data Attributes

SPX1581T5-3-3/TR Sipex Corporation
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SPX1581T5-3-3/TR Sipex Corporation Fixed Positive LDO Regulator, 3.3V, 0.5V Dropout, PSSO5, TO-263BA, 5 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SIPEX CORP
Package Description TO-263BA, 5 PIN
Reach Compliance Code unknown
Dropout Voltage1-Max 0.5 V
Input Voltage-Max 5.5 V
Input Voltage-Min 1.75 V
JESD-30 Code R-PSSO-G5
JESD-609 Code e0
Length 10.16 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 5
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Output Current1-Max 5 A
Output Voltage1-Max 3.432 V
Output Voltage1-Min 3.168 V
Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code TO-263
Package Equivalence Code SMSIP5H,.6,67TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 225
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 5.08 mm
Surface Mount YES
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.702 mm
Terminal Position SINGLE
Voltage Tolerance-Max 4%
Width 9.015 mm

Alternate Parts for SPX1581T5-3-3/TR

This table gives cross-reference parts and alternative options found for SPX1581T5-3-3/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 SPX1581T5-3-3/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
SPX1581T5-L-3-3/TR Fixed Positive LDO Regulator, 3.3V, 0.5V Dropout, PSSO5, LEAD FREE, TO-263BA, 5 PIN Sipex Corporation SPX1581T5-3-3/TR vs SPX1581T5-L-3-3/TR
Part Number Description Manufacturer Compare
SPX1581T5-3-3 Fixed Positive LDO Regulator, 3.3V, 0.5V Dropout, PSSO5, TO-263BA, 5 PIN Sipex Corporation SPX1581T5-3-3/TR vs SPX1581T5-3-3
SPX1581T5-L-3-3/TR Fixed Positive LDO Regulator, 3.3V, 0.5V Dropout, PSSO5, LEAD FREE, TO-263BA, 5 PIN Sipex Corporation SPX1581T5-3-3/TR vs SPX1581T5-L-3-3/TR

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