MCP4921T-E/SNAlternatives & Equivalent Parts
About MCP4921T-E/SN
MCP4921T-E/SN is a Integrated Circuit component manufactured by Microchip. 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 | MCP4921T-E/SNSource | LM2586S-ADJ/NOPB | MCP4921-E/MS |
|---|---|---|---|
| Manufacturer | Microchip | Texas Instruments | Microchip |
| Package Type | Small Outline Packages | TO-XXX (Inc. DPAK) | Small Outline Packages |
| Pin Count | 8 | 4 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $1.8900 | $4.1600 | $1.9100 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| Manufacturer Package Code | SOIC-8 | — | MSOP-8 |
| Factory Lead Time | 6 Weeks | — | 12 Weeks |
| YTEOL | 8 | 15 | 8 |
| Analog Output Voltage-Max | 4.096 V | — | 4.096 V |
| Converter Type | D/A CONVERTER | — | D/A CONVERTER |
| Input Bit Code | BINARY | — | BINARY |
| Input Format | SERIAL | — | SERIAL |
| JESD-30 Code | R-PDSO-G8 | R-PSSO-G7 | S-PDSO-G8 |
| JESD-609 Code | e3 | e3 | e3 |
| Linearity Error-Max (EL) | 0.2929% | — | 0.2929% |
| Number of Bits | 12 | — | 12 |
| Number of Functions | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.23 | SMSIP7H,.55,50TB | SOP8,.19 |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 245 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Settling Time-Nom (tstl) | 4.5 µs | — | 4.5 µs |
| Supply Current-Max | 0.35 mA | — | 0.35 mA |
| Supply Voltage-Nom | 5 V | — | 5 V |
| Surface Mount | YES | YES | YES |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 0.65 mm |
| Terminal Position | DUAL | SINGLE | DUAL |
| ## MCP4921T-E/SN Alternates Showing results | Image | — | — |
| Date Of Intro | — | 1996-02-01 | — |
| Analog IC - Other Type | — | SWITCHING REGULATOR | — |
| Control Mode | — | CURRENT-MODE | — |
| Input Voltage-Max | — | 40 V | — |
| Input Voltage-Min | — | 4 V | — |
| Input Voltage-Nom | — | 5 V | — |
| Number of Outputs | — | 1 | — |
| Output Current-Max | — | 3 A | — |
| Output Voltage-Max | — | 60 V | — |
| Output Voltage-Min | — | 1.23 V | — |
| Output Voltage-Nom | — | 1.23 V | — |
| Supply Current-Max (Isup) | — | 115 mA | — |
| Switcher Configuration | — | BUCK-BOOST | — |
| Switching Frequency-Max | — | 125 kHz | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 40 |
| ## LM2586S-ADJ/NOPB Alternates Showing results | — | Image | — |
| ## MCP4921-E/MS 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 all 2 alternatives for MCP4921T-E/SN — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MCP4921T-E/SN 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 MCP4921T-E/SN 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 MCP4921T-E/SN?
Known equivalents for MCP4921T-E/SN include LM2586S-ADJ/NOPB, MCP4921-E/MS. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP4921T-E/SN?
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 MCP4921T-E/SN 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.