LP2985A-50DBVTAlternatives & Equivalent Parts
About LP2985A-50DBVT
LP2985A-50DBVT is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (5-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LP2985A-50DBVTSource | LD2985BM50R | LP2985AIM5-5.0 | LP2985AIM5-5.0/NOPB | LP2985A-50DBVTG4 |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | STMicroelectronics | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) | Other | SOT23 (5-Pin) | SOT23 (5-Pin) |
| Pin Count | 5 | 5 | 5 | 5 | 5 |
| Temperature Range | — | — | — | — | — |
| Price | $0.1469 | $0.2400 | $0.4718 | $0.5392 | $0.1469 |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | Yes | — |
| YTEOL | 15 | 6.4 | 0 | 15 | 0 |
| Adjustability | FIXED | FIXED | FIXED | FIXED | FIXED |
| Dropout Voltage1-Max | 0.575 V | 0.575 V | 0.575 V | 0.575 V | 0.575 V |
| Dropout Voltage1-Nom | 0.28 V | 0.28 V | 0.28 V | 0.28 V | 0.28 V |
| Input Voltage Absolute-Max | 16 V | 16 V | 16 V | 16 V | 16 V |
| Input Voltage-Max | 16 V | 16 V | 16 V | 16 V | 16 V |
| Input Voltage-Min | 5.75 V | 2.5 V | 6 V | 6 V | 5.75 V |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 |
| JESD-609 Code | e4 | e3 | e0 | e3 | e4 |
| Line Regulation-Max | 0.016% | 0.016% | 0.016% | 0.016% | 0.016% |
| Load Regulation-Max | 0.175% | 0.02% | — | — | — |
| Number of Functions | 1 | 1 | 1 | 1 | 1 |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature TJ-Max | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| Operating Temperature TJ-Min | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| Output Current1-Max | 0.15 A | 0.15 A | 0.15 A | 0.15 A | 0.15 A |
| Output Voltage1-Max | 5.175 V | 5.2 V | 5.175 V | 5.175 V | 5.175 V |
| Output Voltage1-Min | 4.825 V | 4.8 V | 4.825 V | 4.825 V | 4.825 V |
| Output Voltage1-Nom | 5 V | 5 V | 5 V | 5 V | 5 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR, 7 INCH | TR | TR, 7 INCH | TR, 7 INCH | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES | YES | YES | YES | YES |
| Technology | CMOS | BIPOLAR | CMOS | BIPOLAR | BIPOLAR |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | Tin (Sn) | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.95 mm | 0.95 mm | 0.953 mm | 0.953 mm | 0.95 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED | NOT SPECIFIED | 30 | 30 |
| Voltage Tolerance-Max | 3.5% | 3.5% | 3.5% | 3.5% | 3.5% |
| Factory Lead Time | — | 12 Weeks | — | — | — |
| Date Of Intro | — | — | 1998-04-01 | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Regulator, 5V, 0.575V Dropout, BIPolar, PDSO5
Regulator, 5V, 0.575V Dropout, BIPolar, PDSO5
Fixed Positive LDO Regulator, 5V, 0.575V Dropout, BIPolar, PDSO5
Why Look for Alternatives?
Finding alternatives for LP2985A-50DBVT 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 LP2985A-50DBVT 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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What is equivalent to LP2985A-50DBVT?
Known equivalents for LP2985A-50DBVT include LD2985BM50R, LP2985AIM5-5.0, LP2985AIM5-5.0/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LP2985A-50DBVT?
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 LP2985A-50DBVT 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.