Part Details for LP2951-3.3 by Semtech Corporation
Overview of LP2951-3.3 by Semtech Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (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
Consumer Electronics
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| LP2951DRG4 | Texas Instruments | 30V, 100mA Micropower Voltage Regulators with Shutdown 8-SOIC -40 to 125 | |
| LP2951CMX-3.3/NOPB | Texas Instruments | Series of Adjustable Micropower Voltage Regulators 8-SOIC -40 to 125 | |
| LP2951CMM/NOPB | Texas Instruments | Series of Adjustable Micropower Voltage Regulators 8-VSSOP -40 to 125 |
Part Details for LP2951-3.3
LP2951-3.3 CAD Models
LP2951-3.3 Part Data Attributes
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LP2951-3.3
Semtech Corporation
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Datasheet
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LP2951-3.3
Semtech Corporation
Fixed/Adjustable Positive LDO Regulator, 3.267V Min, 3.333V Max, 0.6V Dropout, PDSO8, SO-8
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | SEMTECH CORP | |
| Part Package Code | SOIC | |
| Package Description | SOP, | |
| Pin Count | 8 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustability | FIXED/ADJUSTABLE | |
| Dropout Voltage1-Max | 0.6 V | |
| Dropout Voltage1-Nom | 0.38 V | |
| Input Voltage Absolute-Max | 30 V | |
| JESD-30 Code | R-PDSO-G8 | |
| Length | 4.9 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 0.15 A | |
| Output Voltage1-Max | 29 V | |
| Output Voltage1-Min | 1.24 V | |
| Output Voltage1-Nom | 3.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 1.75 mm | |
| Surface Mount | YES | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Voltage Tolerance-Max | 1% | |
| Width | 3.9 mm |
Alternate Parts for LP2951-3.3
This table gives cross-reference parts and alternative options found for LP2951-3.3. 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 LP2951-3.3, 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 |
|---|---|---|---|
| LP2951CMX-3.3 | Fixed/Adjustable Positive LDO Regulator, 1.24V Min, 29V Max, 0.6V Dropout, BIPolar, PDSO8, PLASTIC, SOP-8 | Rochester Electronics LLC | LP2951-3.3 vs LP2951CMX-3.3 |
| LP2951ACM-3.3 | 100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125 | Texas Instruments | LP2951-3.3 vs LP2951ACM-3.3 |
| LP2951CM-3.3X | FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.6V DROPOUT, PDSO8, PLASTIC, SOP-8 | Texas Instruments | LP2951-3.3 vs LP2951CM-3.3X |
| LP2951CM-3.3 | Series of Adjustable Micropower Voltage Regulators 8-SOIC -40 to 125 | Texas Instruments | LP2951-3.3 vs LP2951CM-3.3 |
| MIC2951-3.3BM | Fixed Positive LDO Regulator, 3.3V, 0.6V Dropout, BIPolar, PDSO8, SOIC-8 | Microchip Technology Inc | LP2951-3.3 vs MIC2951-3.3BM |
| LP2951CD3.3 | IC,VOLT REGULATOR,FIXED/ADJUSTABLE,+3.3/+1.24 TO 29V,BIPOLAR,SOP,8PIN,PLASTIC | Freescale Semiconductor | LP2951-3.3 vs LP2951CD3.3 |
| LP2951-3.3TR | Fixed/Adjustable Positive LDO Regulator, 3.267V Min, 3.333V Max, 0.6V Dropout, PDSO8, SO-8 | Semtech Corporation | LP2951-3.3 vs LP2951-3.3TR |
| LP2951ACMX-3.3/NOPB | 100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125 | Texas Instruments | LP2951-3.3 vs LP2951ACMX-3.3/NOPB |
| LP2951CM-3.3 | Regulator, 1 Output, BIPolar, PDSO8, SOP-8 | Semtech Corporation | LP2951-3.3 vs LP2951CM-3.3 |
| LP2951CD-3.3R2 | Fixed Positive LDO Regulator, 3.3V, 0.45V Dropout, PDSO8, SOIC-8 | Rochester Electronics LLC | LP2951-3.3 vs LP2951CD-3.3R2 |
Resources and Additional Insights for LP2951-3.3
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