LCP1531RLAlternatives & Equivalent Parts
About LCP1531RL
LCP1531RL is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Small Outline Packages 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 | LCP1531RLSource | LCP1521S |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 |
| Temperature Range | — | -40.0°C ~ 85.0°C |
| Price | $0.2822 | $0.3256 |
| Stock | In Stock | In Stock |
| Lifecycle | END OF LIFE | OBSOLETE |
| Electrical Parameters | ||
| Factory Lead Time | 53 Weeks, 1 Day | — |
| YTEOL | 1 | 0 |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e4 | e4 |
| Number of Functions | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Surface Mount | YES | YES |
| Telecom IC Type | GAS DISCHARGE TUBE SUPPRESSOR | GAS DISCHARGE TUBE SUPPRESSOR |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL |
| Temperature Grade | — | INDUSTRIAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
| ## LCP1521S Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering this alternative for LCP1531RL — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LCP1531RL 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 LCP1531RL 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 LCP1531RL?
Known equivalents for LCP1531RL include LCP1521S. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LCP1531RL?
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 LCP1531RL 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.