MCP2551T-I/SNAlternatives & Equivalent Parts
About MCP2551T-I/SN
MCP2551T-I/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.
Need pricing on these alternatives?
Get one quote covering all 7 alternatives for MCP2551T-I/SN — response within 24 hours.
Specification Comparison
| Parameter | MCP2551T-I/SNSource | CY7C65213-28PVXI | STM32F412CGU6 | MUSB-05-S-AB-SM-A | LMR36015AQRNXTQ1 | TVS3301DRBR | MCP2551T-E/SN | MCP2551-E/SN |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Cypress Semiconductor | STMicroelectronics | SAMTEC | Texas Instruments | Texas Instruments | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Quad Flat No-Lead | Other | Other | Other | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 28 | 49 | 9 | 12 | 13 | 8 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -50.0°C ~ 85.0°C | -40.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.9900 | $1.5300 | $4.4518 | $0.6949 | $2.0381 | $0.3029 | $1.3500 | $1.1500 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | — | — | Yes | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | SOIC-8 | — | — | — | — | — | SOIC-8 | SOIC-8 |
| Factory Lead Time | 6 Weeks | 13 Weeks | — | 1 Week | — | — | 6 Weeks | 6 Weeks |
| YTEOL | 0 | 6.35 | 9 | 6.2 | 15 | 15 | 0 | 0 |
| Data Rate | 1000 Mbps | — | — | — | — | — | 1000 Mbps | 1000 Mbps |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G28 | S-XQCC-N48 | — | R-PQCC-N12 | S-PDSO-N8 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e3 | e4 | e3 | e3 | e4 | e4 | e3 | e3 |
| Number of Functions | 1 | — | — | — | 1 | — | 1 | 1 |
| Number of Transceivers | 1 | — | — | — | — | — | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SSOP28,.3 | LCC48,.28SQ,20 | — | LCC12,.11X.07 | — | SOP8,.25 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | — | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | — | CHIP CARRIER, HEAT SINK/SLUG | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | — | — | — | — | — | Not Qualified | Not Qualified |
| Screening Level | TS 16949 | — | — | — | AEC-Q100 | — | TS 16949 | TS 16949 |
| Supply Current-Max | 75 mA | 18 mA | 42.85 mA | — | — | — | 75 mA | 75 mA |
| Supply Voltage-Nom | 5 V | 3.3 V | 3.3 V | — | — | — | 5 V | 5 V |
| Surface Mount | YES | YES | YES | — | YES | YES | YES | YES |
| Telecom IC Type | CAN TRANSCEIVER | — | — | — | — | — | CAN TRANSCEIVER | CAN TRANSCEIVER |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | AUTOMOTIVE | — | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | NO LEAD | — | NO LEAD | NO LEAD | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 0.65 mm | 0.5 mm | 0.8 mm | 0.5 mm | — | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | QUAD | — | QUAD | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — | 30 | 30 | 30 | 30 |
| Additional Feature | — | ALSO OPRATES AT 5 V SUPPLY | — | — | ALSO OPERATES IN PFM CONTROL TECHNIQUE | — | — | — |
| Bus Compatibility | — | UART; VBUS | — | — | — | — | — | — |
| Clock Frequency-Max | — | 48 MHz | 26 MHz | — | — | — | — | — |
| Data Transfer Rate-Max | — | 1.5 MBps | — | — | — | — | — | — |
| Drive Interface Standard | — | RS232; RS422; RS485 | — | — | — | — | — | — |
| Supply Voltage-Max | — | 5.25 V | 3.6 V | — | — | — | — | — |
| Supply Voltage-Min | — | 3.15 V | 1.7 V | — | — | — | — | — |
| Technology | — | CMOS | CMOS | — | BICMOS | AVALANCHE | — | — |
| uPs/uCs/Peripheral ICs Type | — | BUS CONTROLLER, UNIVERSAL SERIAL BUS | MICROCONTROLLER, RISC | — | — | — | — | — |
| Has ADC | — | — | YES | — | — | — | — | — |
| Bit Size | — | — | 32 | — | — | — | — | — |
| Boundary Scan | — | — | YES | — | — | — | — | — |
| CPU Family | — | — | CORTEX-M4 | — | — | — | — | — |
| DAC Channels | — | — | NO | — | — | — | — | — |
| DMA Channels | — | — | YES | — | — | — | — | — |
| Format | — | — | FLOATING POINT | — | — | — | — | — |
| Integrated Cache | — | — | NO | — | — | — | — | — |
| Low Power Mode | — | — | YES | — | — | — | — | — |
| Number of DMA Channels | — | — | 16 | — | — | — | — | — |
| Number of External Interrupts | — | — | 16 | — | — | — | — | — |
| Number of I/O Lines | — | — | 36 | — | — | — | — | — |
| Number of Serial I/Os | — | — | 4 | — | — | — | — | — |
| Number of Timers | — | — | 15 | — | — | — | — | — |
| On Chip Data RAM Width | — | — | 8 | — | — | — | — | — |
| On Chip Program ROM Width | — | — | 8 | — | — | — | — | — |
| PWM Channels | — | — | YES | — | — | — | — | — |
| RAM (bytes) | — | — | 262144 | — | — | — | — | — |
| RAM (words) | — | — | 65536 | — | — | — | — | — |
| ROM (words) | — | — | 1048576 | — | — | — | — | — |
| ROM Programmability | — | — | FLASH | — | — | — | — | — |
| Speed | — | — | 100 MHz | — | — | — | — | — |
| ## STM32F412CGU6 Alternates Showing results | — | — | Image | — | — | — | — | — |
| Board Mounting Option | — | — | — | PEG | — | — | — | — |
| Body Breadth | — | — | — | 0.157 inch | — | — | — | — |
| Body Depth | — | — | — | 0.374 inch | — | — | — | — |
| Body Length | — | — | — | 0.394 inch | — | — | — | — |
| Connector Type | — | — | — | USB CONNECTOR | — | — | — | — |
| Contact Finish Mating | — | — | — | GOLD (30) | — | — | — | — |
| Contact Finish Termination | — | — | — | Tin (Sn) - with Nickel (Ni) barrier | — | — | — | — |
| Contact Gender | — | — | — | FEMALE | — | — | — | — |
| Contact Material | — | — | — | PHOSPHOR BRONZE | — | — | — | — |
| Contact Pattern | — | — | — | RECTANGULAR | — | — | — | — |
| Contact Resistance | — | — | — | 50 mΩ | — | — | — | — |
| Contact Style | — | — | — | MINI-USB2.0 AB | — | — | — | — |
| DIN Conformance | — | — | — | NO | — | — | — | — |
| Durability | — | — | — | 1500 Cycles | — | — | — | — |
| Empty Shell | — | — | — | NO | — | — | — | — |
| Filter Feature | — | — | — | NO | — | — | — | — |
| IEC Conformance | — | — | — | NO | — | — | — | — |
| Insulator Color | — | — | — | BLACK | — | — | — | — |
| Insulator Material | — | — | — | POLYAMIDE6T | — | — | — | — |
| MIL Conformance | — | — | — | NO | — | — | — | — |
| Mixed Contacts | — | — | — | NO | — | — | — | — |
| Mounting Option 1 | — | — | — | LOCKING | — | — | — | — |
| Mounting Style | — | — | — | RIGHT ANGLE | — | — | — | — |
| Mounting Type | — | — | — | BOARD AND PANEL | — | — | — | — |
| Number Of Connectors | — | — | — | ONE | — | — | — | — |
| Number Of PCB Rows | — | — | — | 1 | — | — | — | — |
| Number of Ports | — | — | — | 1 | — | — | — | — |
| Number of Rows Loaded | — | — | — | 1 | — | — | — | — |
| Option | — | — | — | GENERAL PURPOSE | — | — | — | — |
| PCB Contact Pattern | — | — | — | RECTANGULAR | — | — | — | — |
| Plating Thickness | — | — | — | 30u inch | — | — | — | — |
| Polarization Key | — | — | — | POLARIZED HOUSING | — | — | — | — |
| Rated Current (Signal) | — | — | — | 1 A | — | — | — | — |
| Reference Standard | — | — | — | UL | — | IEC-61000-4-2, 4-4, 4-5; IEC-61643-321 | — | — |
| Shell Finish | — | — | — | NICKEL | — | — | — | — |
| Shell Material | — | — | — | BRASS | — | — | — | — |
| Termination Type | — | — | — | SURFACE MOUNT | — | — | — | — |
| Total Number of Contacts | — | — | — | 5 | — | — | — | — |
| UL Flammability Code | — | — | — | 94V-0 | — | — | — | — |
| Analog IC - Other Type | — | — | — | — | SWITCHING REGULATOR | — | — | — |
| Control Mode | — | — | — | — | CURRENT-MODE | — | — | — |
| Control Technique | — | — | — | — | PULSE WIDTH MODULATION | — | — | — |
| Input Voltage-Max | — | — | — | — | 60 V | — | — | — |
| Input Voltage-Min | — | — | — | — | 4.2 V | — | — | — |
| Input Voltage-Nom | — | — | — | — | 24 V | — | — | — |
| Number of Outputs | — | — | — | — | 1 | — | — | — |
| Output Current-Max | — | — | — | — | 1.5 A | — | — | — |
| Output Voltage-Max | — | — | — | — | 58 V | — | — | — |
| Output Voltage-Min | — | — | — | — | 1 V | — | — | — |
| Switcher Configuration | — | — | — | — | BUCK | — | — | — |
| Switching Frequency-Max | — | — | — | — | 2100 kHz | — | — | — |
| ## LMR36015AQRNXTQ1 Alternates Showing results | — | — | — | — | Image | — | — | — |
| Date Of Intro | — | — | — | — | — | 2018-12-19 | — | — |
| Breakdown Voltage-Min | — | — | — | — | — | 34.4 V | — | — |
| Breakdown Voltage-Nom | — | — | — | — | — | 37.5 V | — | — |
| Clamping Voltage-Max | — | — | — | — | — | 40 V | — | — |
| Configuration | — | — | — | — | — | COMPLEX, 1 CHANNEL | — | — |
| Diode Element Material | — | — | — | — | — | SILICON | — | — |
| Diode Type | — | — | — | — | — | TRANS VOLTAGE SUPPRESSOR DIODE | — | — |
| Non-rep Peak Rev Power Dis-Max | — | — | — | — | — | 1100 W | — | — |
| Number of Elements | — | — | — | — | — | 1 | — | — |
| Polarity | — | — | — | — | — | BIDIRECTIONAL | — | — |
| Rep Pk Reverse Voltage-Max | — | — | — | — | — | 33 V | — | — |
| Reverse Current-Max | — | — | — | — | — | 0.1 µA | — | — |
| Reverse Test Voltage | — | — | — | — | — | 33 V | — | — |
| ## MCP2551T-E/SN Alternates Showing results | — | — | — | — | — | — | Image | — |
| ## MCP2551-E/SN 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 7 alternatives for MCP2551T-I/SN — response within 24 hours.
Quick Links
suggested
suggested
suggested
suggested
suggested
Why Look for Alternatives?
Finding alternatives for MCP2551T-I/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 MCP2551T-I/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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for MCP2551T-I/SN. Get expert recommendations within 24 hours.
FAQ
What is equivalent to MCP2551T-I/SN?
Known equivalents for MCP2551T-I/SN include CY7C65213-28PVXI, STM32F412CGU6, MUSB-05-S-AB-SM-A. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP2551T-I/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 MCP2551T-I/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.