신규

TCAN2451-Q1

Name: TCAN2451-Q1
Brand: TI
SKU: TCAN2451-Q1
Price: 2.128 USD

활성

벅 레귤레이터 및 부분 네트워킹을 지원하는 오토모티브 CAN FD SIC 시스템 기반 칩(SBC)

지금 주문

데이터 시트

document-pdfAcrobat TCAN245x-Q1 Automotive Signal Improvement Capable CAN FD System Basis Chip (SBC) with Integrated Buck Regulator and Watchdog datasheet (Rev. C) (영어) PDF | HTML

TCAN2451-Q1

활성

데이터 시트

지금 주문

제품 상세 정보

Type

Mid-range

Protocols

CAN, CAN FD, CAN SIC

Number of channels

1

Signaling rate (max) (Mbps)

8

Supply voltage (V)

5.5 to 28

Bus fault voltage (V)

-58 to 58

Iout (max) (mA)

1200

Regulated outputs (#)

2

Step-down DC/DC converter

1

Step-down DC/DC Vout (typ) (V)

3.3, 5

LDO

1

LDO Vout (typ) (V)

5

Watchdog type

Integrated, Timeout, Window

Low-power mode

Partial networking, Selective Wake, Sleep, Standby

Rating

Automotive

Type

Mid-range

Protocols

CAN, CAN FD, CAN SIC

Number of channels

1

Signaling rate (max) (Mbps)

8

Supply voltage (V)

5.5 to 28

Bus fault voltage (V)

-58 to 58

Iout (max) (mA)

1200

Regulated outputs (#)

2

Step-down DC/DC converter

1

Step-down DC/DC Vout (typ) (V)

3.3, 5

LDO

1

LDO Vout (typ) (V)

5

Watchdog type

Integrated, Timeout, Window

Low-power mode

Partial networking, Selective Wake, Sleep, Standby

Rating

Automotive

VQFN (RHB)

32

25 mm² 5 x 5

AEC-Q100 qualified for automotive applications
Meets the requirements of ISO 11898-2:2024 for CAN-FD and CAN-FD Signal Improvement Capability (SIC)
Functional Safety Quality-Managed
Integrated 3.3V or 5V Buck regulator (VCC1) with 1A output capability
- Pin-selectable output (3.3V or 5V) based on VSEL pin connection
- Switching frequency options from 1.8MHz to 2.4MHz to enable a smaller on-board inductor
- Integrated spread spectrum modulation to improve EMC performance
5V LDO regulator (VCC2) supporting up to 200mA with off-board capability and short-to-battery protection
Multiple methods to wake-up from Sleep mode
- CAN bus wake-up pattern (WUP)
- Local wake up (LWU) using four WAKE pins
  - Cyclic sensing wake-up using a high-side switch (HSS4)
- Selective wake (partial networking) capability, TCAN2451-Q1 only
- Digital wake-up using SW pin
WAKE pins configurable as ID pins to identify ECU location in the vehicle
Four high-side switches to support multiple loads and allow for cyclic sensing wake
Fail-safe output pin (LIMP):
- Optionally used as a low-side switch
±58V Bus fault protection
Advanced CAN bus fault diagnostics
Timeout, window, and Q&A watchdog support
Access to EEPROM to save device configuration
Available in 32-pin leadless package with wettable flank for improved automated optical inspection (AOI) capability

AEC-Q100 qualified for automotive applications
Meets the requirements of ISO 11898-2:2024 for CAN-FD and CAN-FD Signal Improvement Capability (SIC)
Functional Safety Quality-Managed
Integrated 3.3V or 5V Buck regulator (VCC1) with 1A output capability
- Pin-selectable output (3.3V or 5V) based on VSEL pin connection
- Switching frequency options from 1.8MHz to 2.4MHz to enable a smaller on-board inductor
- Integrated spread spectrum modulation to improve EMC performance
5V LDO regulator (VCC2) supporting up to 200mA with off-board capability and short-to-battery protection
Multiple methods to wake-up from Sleep mode
- CAN bus wake-up pattern (WUP)
- Local wake up (LWU) using four WAKE pins
  - Cyclic sensing wake-up using a high-side switch (HSS4)
- Selective wake (partial networking) capability, TCAN2451-Q1 only
- Digital wake-up using SW pin
WAKE pins configurable as ID pins to identify ECU location in the vehicle
Four high-side switches to support multiple loads and allow for cyclic sensing wake
Fail-safe output pin (LIMP):
- Optionally used as a low-side switch
±58V Bus fault protection
Advanced CAN bus fault diagnostics
Timeout, window, and Q&A watchdog support
Access to EEPROM to save device configuration
Available in 32-pin leadless package with wettable flank for improved automated optical inspection (AOI) capability

The TCAN245x-Q1 is a family of system basis chips (SBC) that provide a control area network flexible data rate capable (CAN FD) transceiver that meets the physical layer requirements of ISO-11898:2-2024 including the SIC specification. The CAN FD transceiver supports data rates up to 8Mbps. The TCAN245x-Q1 integrates a buck regulator (VCC1) that can output either 3.3V or 5V, and provide up to 1A output current. The buck regulator integrates spread spectrum modulation to improve EMC performance. VCC2 LDO provides 5V output for loads up to 200mA. TCAN2451-Q1 supports Partial Networking by recognizing a selective wakeup frame (WUF)

The TCAN245x-Q1 includes features such as LIMP, four local wake inputs and four high side switches. The high side switch can be on/off, 10-bit PWM or timer controlled. Using the GFO pin, controlling an external CAN FD, LIN transceiver, CAN SBC or LIN SBC is possible. The WAKE pins can be configured for static sensing, cyclic sensing (with HSS4 pin) and pulse based for waking up. These devices provide EEPROM to store specific device configuration information: thus, avoiding extensive reprogramming after power fluctuations.

The TCAN245x-Q1 is a family of system basis chips (SBC) that provide a control area network flexible data rate capable (CAN FD) transceiver that meets the physical layer requirements of ISO-11898:2-2024 including the SIC specification. The CAN FD transceiver supports data rates up to 8Mbps. The TCAN245x-Q1 integrates a buck regulator (VCC1) that can output either 3.3V or 5V, and provide up to 1A output current. The buck regulator integrates spread spectrum modulation to improve EMC performance. VCC2 LDO provides 5V output for loads up to 200mA. TCAN2451-Q1 supports Partial Networking by recognizing a selective wakeup frame (WUF)

The TCAN245x-Q1 includes features such as LIMP, four local wake inputs and four high side switches. The high side switch can be on/off, 10-bit PWM or timer controlled. Using the GFO pin, controlling an external CAN FD, LIN transceiver, CAN SBC or LIN SBC is possible. The WAKE pins can be configured for static sensing, cyclic sensing (with HSS4 pin) and pulse based for waking up. These devices provide EEPROM to store specific device configuration information: thus, avoiding extensive reprogramming after power fluctuations.

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기타 SBC(시스템 기반 칩) 찾기

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추가 정보 요청

전체 데이터 시트를 사용할 수 있습니다. 지금 요청

관심 가지실만한 유사 제품

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대안 비교

비교 대상 장치와 동일한 기능을 지원하는 핀 대 핀

신규 TCAN2450-Q1

활성

벅 레귤레이터가 있는 오토모티브 CAN FD SIC(신호 개선 가능) SBC(시스템 기반 칩) Similar device without Partial Networking

기술 자료

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=TI에서 선정한 이 제품의 인기 문서

검색된 결과가 없습니다. 검색어를 지우고 다시 시도하십시오.

8개 모두 보기

	유형	직함		날짜
*	Data sheet	TCAN245x-Q1 Automotive Signal Improvement Capable CAN FD System Basis Chip (SBC) with Integrated Buck Regulator and Watchdog datasheet (Rev. C)	PDF \| HTML	2025/11/17
	Application brief	SBC(시스템 기반 칩) 개론: 초보자를 위한 CAN 및 LIN SBC 가이 드	PDF \| HTML	2025/12/09
	Product overview	System Basis Chips (SBCs) 101 - Exploration of TI's SBC Portfolio	PDF \| HTML	2025/11/20
	Application note	Wake Up Methods for CAN SBCs	PDF \| HTML	2025/11/10
	Application note	Channel Expansion with GFO	PDF \| HTML	2025/11/04
	Application brief	TCAN24xx in Phone as a Key (PaaK) Applications	PDF \| HTML	2025/04/29
	Application note	Firmware Guide for TCAN24xx and TCAN28xx Devices	PDF \| HTML	2025/04/07
	Certificate	TCAN24XXEVM EU Declaration of Conformity (DoC)		2024/03/14

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

TCAN24XXEVM — TCAN24xx evaluation module

The TCAN24XXEVM helps designers evaluate device performance, support fast development, and analyze automotive Controller Area Network (CAN) systems using the TCAN24xx-Q1 family of CAN system basis chips (SBCs), which include integrated 1A buck regulator output (3.3V or 5V), LDO regulator output (...)

사용 설명서: PDF | HTML

TI.com에서 구매 불가

설계 툴

TCAN24XX-Q1-DESIGN — CAN FD and CAN FD SIC system basis chips (SBC) full datasheets and design resources

Automotive CAN FD/ CAN FD SIC system basis chip (SBC) with buck regulator and partial networking

지원되는 제품 및 하드웨어

제품

SBC(시스템 기반 칩)

TCAN2450-Q1 — 벅 레귤레이터가 있는 오토모티브 CAN FD SIC(신호 개선 가능) SBC(시스템 기반 칩)

TCAN2451-Q1 — 벅 레귤레이터 및 부분 네트워킹을 지원하는 오토모티브 CAN FD SIC 시스템 기반 칩(SBC)

TCAN2410-Q1 — 벅 레귤레이터가 있는 오토모티브 CAN FD SBC(시스템 기반 칩)

TCAN2411-Q1 — 부분 네트워킹 및 벅 레귤레이터를 갖춘 오토모티브 CAN FD 시스템 기반 칩(SBC)

하드웨어 개발

평가 보드

TCAN24XXEVM — TCAN24xx evaluation module

요청

시뮬레이션 툴

PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®

TI용 PSpice®는 아날로그 회로의 기능을 평가하는 데 사용되는 설계 및 시뮬레이션 환경입니다. 완전한 기능을 갖춘 이 설계 및 시뮬레이션 제품군은 Cadence®의 아날로그 분석 엔진을 사용합니다. 무료로 제공되는 TI용 PSpice에는 아날로그 및 전력 포트폴리오뿐 아니라 아날로그 행동 모델에 이르기까지 업계에서 가장 방대한 모델 라이브러리 중 하나가 포함되어 있습니다.

TI 설계 및 시뮬레이션 환경용 PSpice는 기본 제공 라이브러리를 이용해 복잡한 혼합 신호 설계를 시뮬레이션할 수 있습니다. 레이아웃 및 제작에 착수하기 (...)

요청

시뮬레이션 툴

TINA-TI — SPICE 기반 아날로그 시뮬레이션 프로그램

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)

사용 설명서: PDF

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패키지	핀	CAD 기호, 풋프린트 및 3D 모델
VQFN (RHB)	32	Ultra Librarian

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TCAN2451-Q1

벅 레귤레이터 및 부분 네트워킹을 지원하는 오토모티브 CAN FD SIC 시스템 기반 칩(SBC)

TCAN2451-Q1

제품 상세 정보

추가 정보 요청

관심 가지실만한 유사 제품

비교 대상 장치와 동일한 기능을 지원하는 핀 대 핀

기술 자료

설계 및 개발

TCAN24XXEVM — TCAN24xx evaluation module

TCAN24XX-Q1-DESIGN — CAN FD and CAN FD SIC system basis chips (SBC) full datasheets and design resources

지원되는 제품 및 하드웨어

제품

SBC(시스템 기반 칩)

하드웨어 개발

평가 보드

PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®

TINA-TI — SPICE 기반 아날로그 시뮬레이션 프로그램

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지원 및 교육

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