LT3080EST#TRPBFAlternatives & Equivalent Parts
About LT3080EST#TRPBF
LT3080EST#TRPBF is a Integrated Circuit component manufactured by Analog Devices. It comes in a SOT223 (3-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | LT3080EST#TRPBFSource | LM2991T/LF03 | 1792148 |
|---|---|---|---|
| Manufacturer | Analog Devices | Texas Instruments | Phoenix Contact |
| Package Type | SOT223 (3-Pin) | Transistor Outline, Vertical | Other |
| Pin Count | 3 | 3 | 6 |
| Temperature Range | — | — | — |
| Price | $3.1209 | $2.5935 | $13.4172 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||
| Pbfree Code | No | Yes | Yes |
| Manufacturer Package Code | 05-08-1630 | — | — |
| YTEOL | 10 | 15 | 0 |
| Adjustability | ADJUSTABLE | ADJUSTABLE | — |
| Dropout Voltage1-Max | 0.5 V | 1 V | — |
| Dropout Voltage1-Nom | 0.35 V | 0.6 V | — |
| Input-Output Voltage Differential-Max | 26 V | — | — |
| Input-Output Voltage Differential-Min | 1 V | — | — |
| JESD-30 Code | R-PDSO-G3 | R-XZFM-T5 | — |
| JESD-609 Code | e3 | e3 | — |
| Load Regulation-Max(%) | 0.0036% | 0.4% | — |
| Number of Functions | 1 | 1 | — |
| Number of Outputs | 1 | 1 | — |
| Operating Temperature TJ-Max | 125 °C | 125 °C | — |
| Operating Temperature TJ-Min | -40 °C | -40 °C | — |
| Output Current1-Max | 1.1 A | 1 A | — |
| Output Voltage1-Max | 36 V | 24 V | — |
| Package Body Material | PLASTIC/EPOXY | UNSPECIFIED | — |
| Package Equivalence Code | SOT-223 | ZIP5,.15,.17,67TB | — |
| Package Shape | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | FLANGE MOUNT | — |
| Packing Method | TR, 13 INCH | TUBE | — |
| Peak Reflow Temperature (Cel) | 260 | — | — |
| Qualification Status | Not Qualified | Not Qualified | — |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR | — |
| Surface Mount | YES | NO | — |
| Technology | BIPOLAR | BIPOLAR | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | — |
| Terminal Form | GULL WING | THROUGH-HOLE | — |
| Terminal Pitch | 2.3 mm | 1.702 mm | — |
| Terminal Position | DUAL | ZIG-ZAG | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — |
| ## LT3080EST#TRPBF Alternates Showing results | Image | — | — |
| Input Voltage-Max | — | 0.3 V | — |
| Input Voltage-Min | — | 26 V | — |
| Line Regulation-Max (%/V) | — | 0.04 | — |
| Output Voltage1-Min | — | 3 V | — |
| Voltage Tolerance-Max | — | 5% | — |
| ## LM2991T/LF03 Alternates Showing results | — | Image | — |
| Additional Feature | — | — | STANDARD: UL 94V-0, POLYAMIDE |
| Fastening Method | — | — | PUSH-IN |
| Mounting Type | — | — | BOARD |
| Number of Decks | — | — | 1 |
| Number of Rows | — | — | 1 |
| Number of Ways | — | — | 6 |
| Rated Current | — | — | 41 A |
| Rated Voltage | — | — | 1000 V |
| Safety Approval | — | — | CUL; EAC; UL; VDE |
| Terminal and Terminal Block Type | — | — | BARRIER STRIP TERMINAL BLOCK |
| Wire Cross Section | — | — | 6 mm2 |
| Wire Gauge | — | — | 10 AWG |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 2 alternatives for LT3080EST#TRPBF — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for LT3080EST#TRPBF is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating LT3080EST#TRPBF replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to LT3080EST#TRPBF?
Known equivalents for LT3080EST#TRPBF include LM2991T/LF03, 1792148. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LT3080EST#TRPBF?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify LT3080EST#TRPBF alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.