LTC1550LCMS8-2.5#PBFAlternatives & Equivalent Parts
About LTC1550LCMS8-2.5#PBF
LTC1550LCMS8-2.5#PBF is a Integrated Circuit component manufactured by Analog Devices. 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 | LTC1550LCMS8-2.5#PBFSource | ISO7710FQDRQ1 | NCP1117LPST33T3G | RC0402FR-07100RL |
|---|---|---|---|---|
| Manufacturer | Analog Devices | Texas Instruments | ON Semiconductor | YAGEO (PHYCOMP) |
| Package Type | Small Outline Packages | Small Outline Packages | SOT223 (3-Pin) | Resistor Chip |
| Pin Count | 8 | 8 | 4 | 2 |
| Temperature Range | ~ 70.0°C | -40.0°C ~ 125.0°C | — | -55.0°C ~ 155.0°C |
| Price | $3.1900 | $0.8820 | $0.1142 | $0.0008 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | No | Yes | Yes | Yes |
| Manufacturer Package Code | 05-08-1660 | — | 318H-01 | — |
| YTEOL | 10 | 15 | 6.2 | 13 |
| Analog IC - Other Type | SWITCHED CAPACITOR REGULATOR | — | — | — |
| Input Voltage-Max | 5.25 V | — | 12 V | — |
| Input Voltage-Min | 2.7 V | — | 4.8 V | — |
| Input Voltage-Nom | 5 V | — | — | — |
| JESD-30 Code | S-PDSO-G8 | R-PDSO-G8 | R-PDSO-G4 | — |
| JESD-609 Code | e3 | e4 | e3 | e3 |
| Number of Functions | 1 | 1 | 1 | — |
| Output Voltage-Max | -2.562 V | — | — | — |
| Output Voltage-Min | -2.438 V | — | — | — |
| Output Voltage-Nom | -2.5 V | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMT |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — |
| Qualification Status | Not Qualified | — | Not Qualified | — |
| Supply Current-Max (Isup) | 7 mA | — | — | — |
| Surface Mount | YES | YES | YES | YES |
| Switcher Configuration | DOUBLER INVERTER | — | — | — |
| Switching Frequency-Max | 900 kHz | — | — | — |
| Technology | CMOS | CMOS | BIPOLAR | METAL GLAZE/THICK FILM |
| Temperature Grade | COMMERCIAL | AUTOMOTIVE | — | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | MATTE TIN OVER NICKEL |
| Terminal Form | GULL WING | GULL WING | GULL WING | — |
| Terminal Pitch | 0.65 mm | 1.27 mm | 2.3 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — |
| Interface IC Type | — | DIGITAL ISOLATOR | — | — |
| Number of Channels | — | 1 | — | — |
| Screening Level | — | AEC-Q100 | — | — |
| Supply Voltage-Max | — | 5.5 V | — | — |
| Supply Voltage-Min | — | 2.25 V | — | — |
| Supply Voltage-Nom | — | 2.5 V | — | — |
| Adjustability | — | — | FIXED | — |
| Dropout Voltage1-Max | — | — | 1.4 V | — |
| Dropout Voltage1-Nom | — | — | 1.3 V | — |
| Input Voltage Absolute-Max | — | — | 18 V | — |
| Line Regulation-Max | — | — | 0.0066% | — |
| Load Regulation-Max | — | — | 0.033% | — |
| Number of Outputs | — | — | 1 | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — |
| Output Current1-Max | — | — | 1 A | — |
| Output Voltage1-Max | — | — | 3.365 V | — |
| Output Voltage1-Min | — | — | 3.235 V | — |
| Output Voltage1-Nom | — | — | 3.3 V | — |
| Package Equivalence Code | — | — | SOT-223 | — |
| Packing Method | — | — | TR | TR, PAPER, 7 INCH |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Voltage Tolerance-Max | — | — | 1.97% | — |
| Reach Compliance Code | — | — | — | Compliant |
| Additional Feature | — | — | — | LASER TRIMMABLE |
| Construction | — | — | — | Rectangular |
| Mounting Feature | — | — | — | SURFACE MOUNT |
| Package Height | — | — | — | 0.35 mm |
| Package Length | — | — | — | 1 mm |
| Package Width | — | — | — | 0.5 mm |
| Rated Power Dissipation (P) | — | — | — | 0.0625 W |
| Rated Temperature | — | — | — | 70 °C |
| Resistance | — | — | — | 100 Ω |
| Resistor Type | — | — | — | FIXED RESISTOR |
| Size Code | — | — | — | 0402 |
| Temperature Coefficient | — | — | — | 100 ppm/°C |
| Terminal Shape | — | — | — | WRAPAROUND |
| Tolerance | — | — | — | 1% |
| Working Voltage | — | — | — | 50 V |
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 all 3 alternatives for LTC1550LCMS8-2.5#PBF — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LTC1550LCMS8-2.5#PBF 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 LTC1550LCMS8-2.5#PBF 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 LTC1550LCMS8-2.5#PBF?
Known equivalents for LTC1550LCMS8-2.5#PBF include ISO7710FQDRQ1, NCP1117LPST33T3G, RC0402FR-07100RL. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LTC1550LCMS8-2.5#PBF?
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 LTC1550LCMS8-2.5#PBF 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.