MCP2544WFDT-E/SN Microchip Integrated Circuit (Small Outline Packages) In Stock

Name: MCP2544WFDT-E/SN
Brand: Microchip
SKU: MCP2544WFDT-E/SN
Availability: InStock

Microchip MCP2544WFD is a high-speed CAN FD transceiver supporting data rates up to 8 Mbps on the data phase. It operates on a 5 V supply with 8-pin SOIC package and provides robust bus fault protection for automotive and industrial CAN FD network nodes.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

MCP2544WFDT-E/SNSmall Outline Packages

Quick Facts

Manufacturer: Microchip
Package: Small Outline Packages
Pin Count: 8
Lifecycle: ACTIVE
Datasheet: MCP2544WFDT-E/SN Datasheet PDF
Category: Integrated Circuit
Price: From $0.6060(MOQ 100)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of MCP2544WFDT-E/SN?

CAN FD data phase up to 8 Mbps
5 V supply compatible with standard CAN systems
8-pin SOIC-8 package for easy PCB integration
Bus fault protection up to ±58 V
AEC-Q100 automotive qualified
Low dominant timeout for CAN bus safety
Supports CAN FD ISO 11898-2 standard

What is MCP2544WFDT-E/SN used for?

The MCP2544WFD is designed for automotive body control modules, engine control units, and industrial automation nodes requiring high-speed CAN FD communication at up to 8 Mbps. Its robust ±58 V bus fault protection makes it reliable in electrically noisy vehicle environments. The 8-pin SOIC-8 footprint suits gateway nodes that bridge CAN FD networks in ADAS and telematics systems.

What are the specifications of MCP2544WFDT-E/SN?

Pbfree Code	Yes
Manufacturer Package Code	SOIC-8
Factory Lead Time	25Weeks
YTEOL	5
Data Rate	8000Mbps
JESD-30 Code	R-PDSO-G8
JESD-609 Code	e3
Number of Functions	1
Number of Transceivers	1
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SOP8,.25
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	260
Supply Current-Max	140mA
Supply Voltage-Nom	5V
Surface Mount	YES
Telecom IC Type	CAN FD TRANSCEIVER
Temperature Grade	AUTOMOTIVE
Terminal Finish	Matte Tin (Sn)
Terminal Form	GULL WING
Terminal Pitch	1.27mm
Terminal Position	DUAL
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.39.00.01
Country of Origin	Thailand

Where can I find the MCP2544WFDT-E/SN datasheet?

MCP2544WFDT-E/SN Datasheet Download

Official datasheet from Microchip

What are equivalent replacements for MCP2544WFDT-E/SN?

Compatible alternatives and drop-in replacements for MCP2544WFDT-E/SN:

MCP2544WFD-H/SN

Microchip Technology Inc 1-Trnsvr, PDSO8

View Part →

MCP2544WFD-E/SN

Microchip Technology Inc 1-Trnsvr, PDSO8

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the maximum CAN FD data rate the MCP2544WFD supports in the data phase?

The MCP2544WFD supports CAN FD data phase rates up to 8 Mbps, meeting the demands of high-bandwidth automotive applications such as ADAS sensor fusion and gateway modules. The arbitration phase runs at standard CAN rates, ensuring backward compatibility with existing 1 Mbps CAN networks already deployed in the vehicle.

For an automotive ECU design, how does the MCP2544WFD protect the bus interface against electrical faults?

The MCP2544WFD provides bus fault protection tolerating voltages up to ±58 V on the CANH and CANL pins, well above the ±12 V transients common in 12 V automotive systems. This protects the transceiver and the connected microcontroller from load-dump events and ground shifts in engine bays operating up to 125°C ambient.

How does the 8-pin SOIC-8 package of the MCP2544WFD compare to smaller alternatives like SOT-23 for space-limited designs?

The SOIC-8 package of the MCP2544WFD occupies approximately 5 mm x 4 mm of board space, larger than a SOT-23 but offers better thermal dissipation for continuous 8 Mbps operation on the CAN bus. For designs where board area is the primary constraint, Microchip also offers functionally equivalent CAN FD transceivers in smaller packages, but SOIC-8 eases hand soldering during prototyping.

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Reference Price (USD)

From $0.6060

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Qty.	Unit Price	Ext. Price
100+	$0.7900	$79.00
1000+	$0.7700	$770.00
3300+	$0.7260	$2395.80
9900+	$0.6990	$6920.10
13200+	$0.6080	$8025.60
16500+	$0.6060	$9999.00

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Unit price: $0.7900 · Total: $79.00

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Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

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MCP2544WFDT-E/SN Microchip Integrated Circuit (Small Outline Packages) In Stock

What are the key features of MCP2544WFDT-E/SN?

What is MCP2544WFDT-E/SN used for?

What are the specifications of MCP2544WFDT-E/SN?

Compliance & Regulatory

Where can I find the MCP2544WFDT-E/SN datasheet?

What are equivalent replacements for MCP2544WFDT-E/SN?

Frequently Asked Questions

What is the maximum CAN FD data rate the MCP2544WFD supports in the data phase?

For an automotive ECU design, how does the MCP2544WFD protect the bus interface against electrical faults?

How does the 8-pin SOIC-8 package of the MCP2544WFD compare to smaller alternatives like SOT-23 for space-limited designs?

Related Guides

TLV76033 Selection Guide: Headroom, Heat, and Sourcing

DP83TG720SWRHATQ1 Automotive Ethernet Board Design Guide

BQ76942PFBR Battery Monitor Selection and Procurement Guide

SEP0640Q38CB Surge Protection Board Validation Guide

Why Buy from FindMyChip

About Microchip

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