MCP16251T-I/MNYAlternatives & Equivalent Parts
About MCP16251T-I/MNY
MCP16251T-I/MNY is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline No-lead 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 | MCP16251T-I/MNYSource | NSSW100D | LNK306GN | ADUM4151BRIZ |
|---|---|---|---|---|
| Manufacturer | Microchip | NICHIA | Power Integrations | Analog Devices |
| Package Type | Small Outline No-lead | LED Moulded | Other | Small Outline Packages |
| Pin Count | 8 | 2 | 8 | 20 |
| Temperature Range | -40.0°C ~ 85.0°C | — | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.1460 | — | $0.5875 | $8.7900 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||
| Manufacturer Package Code | TDFN-8 | — | — | RI-20-1 |
| Factory Lead Time | 6 Weeks | — | — | — |
| YTEOL | 13 | — | 0 | 10 |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER | — | SWITCHING REGULATOR | — |
| Control Technique | PULSE WIDTH MODULATION | — | PULSE WIDTH MODULATION | — |
| Input Voltage-Min | 0.82 V | — | — | — |
| Input Voltage-Nom | 1.5 V | — | — | — |
| JESD-30 Code | R-PDSO-N8 | — | R-PDSO-G8 | R-PDSO-G20 |
| JESD-609 Code | e4 | — | e3 | e3 |
| Number of Functions | 1 | — | 1 | 1 |
| Output Current-Max | 0.1 A | — | 1.4 A | — |
| Output Voltage-Max | 5.5 V | — | — | — |
| Output Voltage-Min | 1.8 V | — | — | — |
| Output Voltage-Nom | 3.3 V | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.12,20 | — | — | SOP20,.4 |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | — | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | 250 | 260 |
| Screening Level | TS 16949 | — | — | — |
| Surface Mount | YES | — | YES | YES |
| Switcher Configuration | BOOST | — | BUCK | — |
| Switching Frequency-Max | 575 kHz | — | 70 kHz | — |
| Temperature Grade | INDUSTRIAL | — | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | — | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | — | 2.54 mm | 1.27 mm |
| Terminal Position | DUAL | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | — | 40 | 30 |
| Pbfree Code | — | — | Yes | No |
| Additional Feature | — | — | REQUIRES AN AC SUPPLY OF 85 TO 256V | ALSO OPERATES AT 5V SUPPLY |
| Qualification Status | — | — | Not Qualified | — |
| Interface IC Type | — | — | — | DIGITAL ISOLATOR |
| Supply Voltage-Max | — | — | — | 3.6 V |
| Supply Voltage-Min | — | — | — | 3 V |
| Supply Voltage-Nom | — | — | — | 3.3 V |
| Technology | — | — | — | DMOS |
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 MCP16251T-I/MNY — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MCP16251T-I/MNY 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 MCP16251T-I/MNY 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 MCP16251T-I/MNY?
Known equivalents for MCP16251T-I/MNY include NSSW100D, LNK306GN, ADUM4151BRIZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP16251T-I/MNY?
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 MCP16251T-I/MNY 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.