LP3985IM5-5.0/NOPBAlternatives & Equivalent Parts
About LP3985IM5-5.0/NOPB
LP3985IM5-5.0/NOPB 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 | LP3985IM5-5.0/NOPBSource | LP3985IM5X-5.0 | LP3985IM5-5.0 | ISO7721DR | SN74LVC2G04DBVR |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) | Other | Small Outline Packages | SOT23 (6-Pin) |
| Pin Count | 5 | 5 | 5 | 8 | 6 |
| Temperature Range | -40.0°C ~ 125.0°C | — | — | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.1806 | $0.0985 | $0.1806 | $0.2291 | $0.0810 |
| Electrical Parameters | |||||
| Pbfree Code | Yes | No | No | Yes | Yes |
| Reach Compliance Code | Compliant | — | — | — | — |
| YTEOL | 15 | 0 | 0 | 15 | 15 |
| Adjustability | FIXED | FIXED | FIXED | — | — |
| Dropout Voltage1-Max | 0.1 V | 0.1 V | 0.1 V | — | — |
| Dropout Voltage1-Nom | 0.06 V | 0.06 V | 0.06 V | — | — |
| Input Voltage Absolute-Max | 6.5 V | 6.5 V | 6.5 V | — | — |
| Input Voltage-Max | 6 V | 6 V | 6 V | — | — |
| Input Voltage-Min | 2.5 V | 2.5 V | 2.5 V | — | — |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G8 | R-PDSO-G6 |
| JESD-609 Code | e4 | e0 | e0 | e4 | e4 |
| Line Regulation-Max | 0.00475% | 0.00475% | 0.00475% | — | — |
| Load Regulation-Max | 0.037% | 0.037% | 0.037% | — | — |
| Number of Functions | 1 | 1 | 1 | 1 | 2 |
| Number of Outputs | 1 | 1 | 1 | — | — |
| Operating Temperature TJ-Max | 125 °C | 125 °C | 125 °C | — | — |
| Operating Temperature TJ-Min | -40 °C | -40 °C | -40 °C | — | — |
| Output Current1-Max | 0.15 A | 0.15 A | 0.15 A | — | — |
| Output Voltage1-Max | 5.15 V | 5.15 V | 5.15 V | — | — |
| Output Voltage1-Min | 4.85 V | 4.85 V | 4.85 V | — | — |
| Output Voltage1-Nom | 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 | SOP8,.25 | TSOP6,.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, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR | TR | TR | — | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| Qualification Status | 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 | — | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | — | CMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | TIN LEAD | TIN LEAD | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.95 mm | 0.95 mm | 0.95 mm | 1.27 mm | 0.95 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | 30 | 30 |
| Voltage Tolerance-Max | 3% | 3% | 3% | — | — |
| ## LP3985IM5-5.0/NOPB Alternates Showing results | Image | — | — | — | — |
| Date Of Intro | — | — | — | 2016-11-19 | — |
| Interface IC Type | — | — | — | DIGITAL ISOLATOR | — |
| Number of Channels | — | — | — | 2 | — |
| Supply Voltage-Max | — | — | — | 5.5 V | — |
| Supply Voltage-Min | — | — | — | 2.25 V | — |
| Supply Voltage-Nom | — | — | — | 2.5 V | — |
| Temperature Grade | — | — | — | MILITARY | AUTOMOTIVE |
| ## ISO7721DR Alternates Showing results | — | — | — | Image | — |
| Family | — | — | — | — | LVC/LCX/Z |
| Load Capacitance (CL) | — | — | — | — | 50 pF |
| Logic IC Type | — | — | — | — | INVERTER |
| Max I(ol) | — | — | — | — | 0.032 A |
| Number of Inputs | — | — | — | — | 1 |
| Output Characteristics | — | — | — | — | 3-STATE |
| Power Supply Current-Max (ICC) | — | — | — | — | 0.01 mA |
| Prop. Delay@Nom-Sup | — | — | — | — | 4.6 ns |
| Propagation Delay (tpd) | — | — | — | — | 8 ns |
| Schmitt Trigger | — | — | — | — | NO |
| Supply Voltage-Max (Vsup) | — | — | — | — | 5.5 V |
| Supply Voltage-Min (Vsup) | — | — | — | — | 1.65 V |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 3.3 V |
| ## SN74LVC2G04DBVR Alternates Showing results | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Regulator, 5V, 0.1V Dropout, CMOS, PDSO5
Regulator, 5V, 0.1V Dropout, CMOS, PDSO5
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Why Look for Alternatives?
Finding alternatives for LP3985IM5-5.0/NOPB 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 LP3985IM5-5.0/NOPB 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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Request Alternatives for LP3985IM5-5.0/NOPBFAQ
What is equivalent to LP3985IM5-5.0/NOPB?
Known equivalents for LP3985IM5-5.0/NOPB include LP3985IM5X-5.0, LP3985IM5-5.0, ISO7721DR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LP3985IM5-5.0/NOPB?
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 LP3985IM5-5.0/NOPB 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.