MIC1555YM5-TRAlternatives & Equivalent Parts
About MIC1555YM5-TR
MIC1555YM5-TR is a Integrated Circuit component manufactured by Microchip. 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 | MIC1555YM5-TRSource | MIC1557BM5-TR | NE555PW | ECEA1HN470U | MF-R025 |
|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Texas Instruments | Panasonic | Bourns |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) | Small Outline Packages | Capacitor, Polarized Radial Diameter | Other |
| Pin Count | 5 | 5 | 8 | 2 | 2 |
| Temperature Range | -40.0°C ~ 85.0°C | — | ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.3500 | $0.3750 | $0.0880 | $0.2680 | $0.0736 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Manufacturer Package Code | SOT-23-5 | — | — | — | — |
| Reach Compliance Code | Compliant | — | — | Compliant | Compliant |
| Factory Lead Time | 7 Weeks | — | — | 30 Weeks, 1 Day | 4 Weeks |
| Date Of Intro | 1997-01-01 | — | — | — | — |
| YTEOL | 8 | — | 0 | 7 | 7.4 |
| Additional Feature | IT CAN ALSO OPERATE AT 15V NOMINAL | — | CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY | — | — |
| Analog IC - Other Type | SQUARE; PULSE; RECTANGULAR | — | PULSE; RECTANGULAR | — | — |
| JESD-30 Code | R-PDSO-G5 | — | R-PDSO-G8 | — | — |
| JESD-609 Code | e4 | — | e4 | e3 | e3 |
| Number of Functions | 1 | — | 1 | — | — |
| Output Frequency-Max | 5 MHz | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | TSOP5/6,.11,37 | — | TSSOP8,.25 | — | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | CYLINDRICAL PACKAGE | DISK PACKAGE |
| Package Style | SMALL OUTLINE, LOW PROFILE | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | Radial | Radial |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | — | — |
| Supply Current-Max (Isup) | 0.3 mA | — | 15 mA | — | — |
| Supply Voltage-Max (Vsup) | 18 V | — | 16 V | — | — |
| Supply Voltage-Min (Vsup) | 2.7 V | — | 4.5 V | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | 5 V | — | — |
| Surface Mount | YES | — | YES | NO | NO |
| Technology | CMOS | — | — | — | — |
| Temperature Grade | INDUSTRIAL | — | COMMERCIAL | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | — | GULL WING | — | — |
| Terminal Pitch | 0.95 mm | — | 0.65 mm | 5 mm | — |
| Terminal Position | DUAL | — | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | 40 | — | 30 | — | — |
| ## MIC1555YM5-TR Alternates Showing results | Image | — | — | — | — |
| ## NE555PW Alternates Showing results | — | — | Image | — | — |
| Pbfree Code | — | — | — | Yes | Yes |
| Capacitance | — | — | — | 47 µF | — |
| Capacitor Type | — | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | — |
| Diameter | — | — | — | 10 mm | — |
| Dielectric Material | — | — | — | ALUMINUM (WET) | — |
| Leakage Current | — | — | — | 0.0735 mA | — |
| Mounting Feature | — | — | — | THROUGH HOLE MOUNT | THROUGH HOLE MOUNT |
| Negative Tolerance | — | — | — | 20% | — |
| Packing Method | — | — | — | BULK | Bulk |
| Polarity | — | — | — | NON-POLARIZED | — |
| Positive Tolerance | — | — | — | 20% | — |
| Rated (DC) Voltage (URdc) | — | — | — | 50 V | — |
| Ripple Current | — | — | — | 140 mA | — |
| Tan Delta | — | — | — | 0.15 | — |
| Terminal Shape | — | — | — | WIRE | WIRE |
| Package Height | — | — | — | — | 12.7 mm |
| Package Length | — | — | — | — | 7.4 mm |
| Package Width | — | — | — | — | 3.1 mm |
| Reference Standard | — | — | — | — | CUL; TUV |
| Resistance | — | — | — | — | 1 Ω |
| Resistor Type | — | — | — | — | PTC RESETTABLE FUSE |
| Terminal Placement | — | — | — | — | RADIAL |
| Working Voltage | — | — | — | — | 60 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 4 alternatives for MIC1555YM5-TR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MIC1555YM5-TR 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 MIC1555YM5-TR 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 MIC1555YM5-TR?
Known equivalents for MIC1555YM5-TR include MIC1557BM5-TR, NE555PW, ECEA1HN470U. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MIC1555YM5-TR?
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 MIC1555YM5-TR 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.