Part Details for LT1129CF-3.3#PBF by Linear Technology
Results Overview of LT1129CF-3.3#PBF by Linear Technology
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 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.
LT1129CF-3.3#PBF Information
LT1129CF-3.3#PBF by Linear Technology 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.
Part Details for LT1129CF-3.3#PBF
LT1129CF-3.3#PBF CAD Models
LT1129CF-3.3#PBF Part Data Attributes
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LT1129CF-3.3#PBF
Linear Technology
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Datasheet
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LT1129CF-3.3#PBF
Linear Technology
IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PDSO20, 4.40 MM, PLASTIC, TSSOP-20, Fixed Positive Single Output LDO Regulator
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | TSSOP | |
| Package Description | 4.40 MM, PLASTIC, TSSOP-20 | |
| Pin Count | 20 | |
| 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 | 3.8 V | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e3 | |
| Length | 6.5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | ||
| Output Current1-Max | 0.7 A | |
| Output Voltage1-Max | 3.4 V | |
| Output Voltage1-Min | 3.2 V | |
| Output Voltage1-Nom | 3.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP20,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 1.2 mm | |
| Surface Mount | YES | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Voltage Tolerance-Max | 3% | |
| Width | 4.4 mm |
Alternate Parts for LT1129CF-3.3#PBF
This table gives cross-reference parts and alternative options found for LT1129CF-3.3#PBF. 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 LT1129CF-3.3#PBF, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LT1129MPST-3.3#PBF | Analog Devices Inc | $14.7563 | Micropower Low Dropout Regulators with Shutdown | LT1129CF-3.3#PBF vs LT1129MPST-3.3#PBF |
| LT1129CST-3.3#PBF | Analog Devices Inc | $5.0998 | Micropower Low Dropout Regulators with Shutdown | LT1129CF-3.3#PBF vs LT1129CST-3.3#PBF |
| LT1129IQ-3.3#TRPBF | Analog Devices Inc | $6.7320 | Micropower Low Dropout Regulators with Shutdown | LT1129CF-3.3#PBF vs LT1129IQ-3.3#TRPBF |
| LT1129CT-3.3 | Analog Devices Inc | Check for Price | Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PSFM5 | LT1129CF-3.3#PBF vs LT1129CT-3.3 |
| LT1129IT-3.3 | Analog Devices Inc | Check for Price | Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PSFM5 | LT1129CF-3.3#PBF vs LT1129IT-3.3 |
| SPX1129U-3.3 | Exar Corporation | Check for Price | Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PSFM3, TO-220AB, 3 PIN | LT1129CF-3.3#PBF vs SPX1129U-3.3 |
| TC1264-3.3VDB | Telcom Semiconductor Inc | Check for Price | Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, CMOS, PSSO3, SOT-223, 3 PIN | LT1129CF-3.3#PBF vs TC1264-3.3VDB |
| TC1265-3.3VOATR | Telcom Semiconductor Inc | Check for Price | Fixed Positive LDO Regulator, 3.3V, 0.8V Dropout, CMOS, PDSO8, SOIC-8 | LT1129CF-3.3#PBF vs TC1265-3.3VOATR |
| LT1129CQ-3.3#TRPBF | Analog Devices Inc | Check for Price | Micropower Low Dropout Regulators with Shutdown | LT1129CF-3.3#PBF vs LT1129CQ-3.3#TRPBF |
| SPX1129M3-L-3.3/TR | Sipex Corporation | Check for Price | Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PDSO4, LEAD FREE, TO-261AA, SOT-223, 3 PIN | LT1129CF-3.3#PBF vs SPX1129M3-L-3.3/TR |