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TCAN4550RGYTQ1 TCAN4550RGYTQ1 is a CAN FD transceiver from Texas Instruments supporting CAN and CAN FD protocols with 8 Mbps signaling rate. It features an integrated 5V LDO and watchdog timer.
Mfr Part #:

TCAN4550RGYTQ1

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
TCAN4550RGYTQ1 is a CAN FD transceiver from Texas Instruments supporting CAN and CAN FD protocols with 8 Mbps signaling rate. It features an integrated 5V LDO and watchdog timer.
✓ Total Stock: 14,359 pcs
$ Price Range: $1.59

TCAN4550RGYTQ1 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
7,450 pcs
On Request
7450 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
6,808 pcs
On Request
6808 pcs On Request 1 On Request On Request 23+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
101 pcs
On Request
101 pcs On Request 1 On Request On Request 18+22+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TCAN4550RGYTQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Mounting Type
Number of Channels
Output Current
Supplier Device Package
Type
Watchdog Timer
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TCAN4550RGYTQ1 Description

Short technical summary and product information.

The TCAN4550RGYTQ1 is a single-channel CAN FD transceiver from Texas Instruments designed for high-speed communication in automotive and industrial applications. It supports both CAN and CAN FD protocols with a maximum signaling rate of 8 Mbps. The device integrates a 5V LDO output capable of supplying 70 mA, reducing the need for external voltage regulators. An integrated watchdog timer with timeout functionality enhances system reliability. The transceiver operates with a bus fault voltage range of ±58 V, providing robust protection. It includes a sleep low-power mode for energy efficiency. The SPI interface allows configuration at up to 18 MHz. Rated for automotive applications, this IC is suitable for body control modules, gateway modules, and other CAN-based systems. The part is available in a surface-mount package (exact package not specified in available data).

TCAN4550RGYTQ1 Quick Information

Product Type: CAN FD Transceiver
Canonical Name: TCAN4550RGYTQ1 CAN FD Transceiver with Integrated LDO and Watchdog Timer
Subcategory: Specialized ICs

TCAN4550RGYTQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TCAN4550RGYTQ1 Estimated Pricing

Qty Low High
1+ $1.59 $1.59

Estimated market price range - modelled values for guidance only, not live distributor offers.

TCAN4550RGYTQ1 Features

  • Supports CAN and CAN FD protocols.
  • 8 Mbps maximum signaling rate.
  • Integrated 5V LDO output.
  • Integrated watchdog timer with timeout.
  • Automotive rated for reliability.

TCAN4550RGYTQ1 Applications

  • Used in automotive CAN bus systems.
  • Ideal for body control modules.
  • Suitable for industrial CAN FD networks.
  • Enables high-speed data communication.

TCAN4550RGYTQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What protocols does the TCAN4550RGYTQ1 support?

It supports CAN and CAN FD protocols.

How many channels does it have?

It has 1 channel.

What is the maximum signaling rate?

8 Mbps.

What is the bus fault voltage range?

±58 V.

Does it have an integrated LDO?

Yes, it has one LDO with 5V output.

What watchdog type is integrated?

Integrated, Timeout.

Is it automotive rated?

Yes, it is Automotive rated.

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