LP3985IM5-3.3/NOPBAlternatives & Equivalent Parts
About LP3985IM5-3.3/NOPB
LP3985IM5-3.3/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 | LP3985IM5-3.3/NOPBSource | LP3985IM5-3.3 | LP3985IM5X-3.3 | ADF4107BRUZ |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Analog Devices |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) | Small Outline Packages |
| Pin Count | 5 | 5 | 5 | 16 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C |
| Price | $0.2135 | $0.5029 | $0.2135 | $4.1500 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | — | No |
| YTEOL | 15 | 0 | 0 | 8.5 |
| 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-G16 |
| JESD-609 Code | e4 | e0 | e0 | e3 |
| Line Regulation-Max | 0.0073% | 0.0073% | 0.0073% | — |
| Load Regulation-Max | 0.0245% | 0.0245% | 0.0245% | — |
| Number of Functions | 1 | 1 | 1 | 1 |
| 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 | 3.399 V | 3.399 V | 3.399 V | — |
| Output Voltage1-Min | 3.201 V | 3.201 V | 3.201 V | — |
| Output Voltage1-Nom | 3.3 V | 3.3 V | 3.3 V | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSSOP16,.25 |
| Package Shape | 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, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR | TR | TR | — |
| Peak Reflow Temperature (Cel) | 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 |
| Technology | CMOS | CMOS | CMOS | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Lead (Sn/Pb) | TIN LEAD | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.95 mm | 0.95 mm | 0.95 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED | — | 30 |
| Voltage Tolerance-Max | 3% | 3% | 3% | — |
| ## LP3985IM5-3.3/NOPB Alternates Showing results | Image | — | — | — |
| Manufacturer Package Code | — | — | — | RU-16 |
| Analog IC - Other Type | — | — | — | PLL FREQUENCY SYNTHESIZER |
| Supply Voltage-Max (Vsup) | — | — | — | 3.3 V |
| Supply Voltage-Min (Vsup) | — | — | — | 2.7 V |
| Supply Voltage-Nom (Vsup) | — | — | — | 3 V |
| Temperature Grade | — | — | — | INDUSTRIAL |
| ## ADF4107BRUZ Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Regulator, 3.3V, 0.1V Dropout, CMOS, PDSO5
Regulator, 3.3V, 0.1V Dropout, CMOS, PDSO5
suggested
Why Look for Alternatives?
Finding alternatives for LP3985IM5-3.3/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 LP3985IM5-3.3/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 LP3985IM5-3.3/NOPBFAQ
What is equivalent to LP3985IM5-3.3/NOPB?
Known equivalents for LP3985IM5-3.3/NOPB include LP3985IM5-3.3, LP3985IM5X-3.3, ADF4107BRUZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LP3985IM5-3.3/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 LP3985IM5-3.3/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.