LM1117LD-1.8Alternatives & Equivalent Parts
About LM1117LD-1.8
LM1117LD-1.8 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other 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 | LM1117LD-1.8Source | LM1117LD-1.8/NOPB |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Other | Other |
| Pin Count | 9 | 8 |
| Temperature Range | — | ~ 125.0°C |
| Price | — | $0.6262 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE |
| Electrical Parameters | ||
| YTEOL | 0 | 15 |
| Adjustability | FIXED | FIXED |
| Dropout Voltage1-Nom | 1.2 V | 1.2 V |
| Input Voltage Absolute-Max | 20 V | 20 V |
| JESD-30 Code | R-PDSO-N8 | S-PDSO-N8 |
| JESD-609 Code | e0 | e3 |
| Line Regulation-Max | 0.006% | 0.006% |
| Load Regulation-Max | 0.01% | 0.01% |
| Number of Outputs | 1 | 1 |
| Operating Temperature TJ-Max | 125 °C | 125 °C |
| Output Current1-Max | 0.8 A | 0.8 A |
| Output Voltage1-Nom | 1.8 V | 1.8 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.15,32 | SOLCC8,.15,32 |
| Package Shape | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Packing Method | TR | TR |
| Peak Reflow Temperature (Cel) | 235 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Surface Mount | YES | YES |
| Technology | BIPOLAR | BIPOLAR |
| Terminal Finish | TIN LEAD | Matte Tin (Sn) |
| Terminal Form | NO LEAD | NO LEAD |
| Terminal Pitch | 0.8 mm | 0.8 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 20 | 30 |
| Voltage Tolerance-Max | 3% | 3% |
| Pbfree Code | — | Yes |
| Reach Compliance Code | — | Compliant |
| Dropout Voltage1-Max | — | 1.3 V |
| Input Voltage-Max | — | 15 V |
| Input Voltage-Min | — | 3.2 V |
| Number of Functions | — | 1 |
| Output Voltage1-Max | — | 1.854 V |
| Output Voltage1-Min | — | 1.746 V |
| Regulator Type | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering this alternative for LM1117LD-1.8 — response within 24 hours.
Quick Links
Fixed Positive LDO Regulator, 1.8V, 1.3V Dropout, BIPolar, PDSO8
Why Look for Alternatives?
Finding alternatives for LM1117LD-1.8 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 LM1117LD-1.8 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 LM1117LD-1.8?
Known equivalents for LM1117LD-1.8 include LM1117LD-1.8/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM1117LD-1.8?
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 LM1117LD-1.8 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.