LP3984IMF-1.8/HAPBAlternatives & Equivalent Parts
About LP3984IMF-1.8/HAPB
LP3984IMF-1.8/HAPB 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.
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Specification Comparison
| Parameter | LP3984IMF-1.8/HAPBSource | LP3984IMF-1.8/NOPB |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) |
| Pin Count | 5 | 5 |
| Temperature Range | — | — |
| Price | $0.1806 | $0.1806 |
| Stock | In Stock | In Stock |
| Lifecycle | — | OBSOLETE |
| Electrical Parameters | ||
| YTEOL | — | 0 |
| Adjustability | — | FIXED |
| Dropout Voltage1-Max | — | 0.12 V |
| Dropout Voltage1-Nom | — | 0.075 V |
| Input Voltage Absolute-Max | — | 6.5 V |
| Input Voltage-Max | — | 6 V |
| Input Voltage-Min | — | 2.5 V |
| JESD-30 Code | — | R-PDSO-G5 |
| JESD-609 Code | — | e3 |
| Line Regulation-Max | — | 0.0054% |
| Load Regulation-Max | — | 0.0134% |
| Number of Functions | — | 1 |
| Number of Outputs | — | 1 |
| Operating Temperature TJ-Max | — | 125 °C |
| Operating Temperature TJ-Min | — | -40 °C |
| Output Current1-Max | — | 0.15 A |
| Output Voltage1-Max | — | 1.836 V |
| Output Voltage1-Min | — | 1.764 V |
| Output Voltage1-Nom | — | 1.8 V |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | TSOP5/6,.11,37 |
| Package Shape | — | RECTANGULAR |
| Package Style | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | — | TR |
| Peak Reflow Temperature (Cel) | — | 260 |
| Qualification Status | — | Not Qualified |
| Regulator Type | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | — | YES |
| Technology | — | CMOS |
| Terminal Finish | — | MATTE TIN |
| Terminal Form | — | GULL WING |
| Terminal Pitch | — | 0.95 mm |
| Terminal Position | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
| Voltage Tolerance-Max | — | 2% |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Fixed Positive LDO Regulator, 1.8V, 0.12V Dropout, CMOS, PDSO5
Why Look for Alternatives?
Finding alternatives for LP3984IMF-1.8/HAPB 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 LP3984IMF-1.8/HAPB 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 LP3984IMF-1.8/HAPB?
Known equivalents for LP3984IMF-1.8/HAPB include LP3984IMF-1.8/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LP3984IMF-1.8/HAPB?
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 LP3984IMF-1.8/HAPB 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.