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系統基礎晶片 (SBC)

TLIN1028-Q1

現行

具有整合式穩壓器的車用區域互連網路 (LIN) 收發器

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產品規格表

TLIN1028-Q1

現行
產品規格表 立即訂購

產品詳細資料

Protocols LIN, SBC Number of channels 1 Supply voltage (V) 5.5 to 28 Bus fault voltage (V) -58 to 58 Signaling rate (max) (Bits) 20000 Rating Automotive
Protocols LIN, SBC Number of channels 1 Supply voltage (V) 5.5 to 28 Bus fault voltage (V) -58 to 58 Signaling rate (max) (Bits) 20000 Rating Automotive
HSOIC (DDA) 8 29.4 mm² 4.9 x 6 SOIC (D) 8 29.4 mm² 4.9 x 6 VSON (DRB) 8 9 mm² 3 x 3
  • AEC-Q100 (Grade 1): Qualified for automotive applications
  • Local interconnect network (LIN) physical layer specification ISO/DIS 17987–4 compliant and conforms to SAE J2602 recommended practice for LIN
  • Functional Safety-Capable
  • Supports 12-V applications
  • Wide operating ranges
    • ±58 V LIN bus fault protection
    • LDO output supporting 3.3 V or 5 V
    • Sleep mode: Ultra-low current consumption allows wake-up event from:
      • LIN bus or local wake through EN pin
    • Power-up and down glitch-free operation
  • Protection features:
    • ESD protection, VSUP under-voltage protection
    • TXD dominant time out (DTO) protection, Thermal shutdown
    • Unpowered node or ground disconnection fail-safe at system level
  • VCC sources up to 125 mA with DRB and DDA package
  • Available in SOIC (8) and HSOIC (8) packages, and leadless VSON (8) package with improved automated optical inspection (AOI) capability
  • AEC-Q100 (Grade 1): Qualified for automotive applications
  • Local interconnect network (LIN) physical layer specification ISO/DIS 17987–4 compliant and conforms to SAE J2602 recommended practice for LIN
  • Functional Safety-Capable
  • Supports 12-V applications
  • Wide operating ranges
    • ±58 V LIN bus fault protection
    • LDO output supporting 3.3 V or 5 V
    • Sleep mode: Ultra-low current consumption allows wake-up event from:
      • LIN bus or local wake through EN pin
    • Power-up and down glitch-free operation
  • Protection features:
    • ESD protection, VSUP under-voltage protection
    • TXD dominant time out (DTO) protection, Thermal shutdown
    • Unpowered node or ground disconnection fail-safe at system level
  • VCC sources up to 125 mA with DRB and DDA package
  • Available in SOIC (8) and HSOIC (8) packages, and leadless VSON (8) package with improved automated optical inspection (AOI) capability

The TLIN1028-Q1 is a local interconnect network (LIN) physical layer transceiver, compliant to LIN 2.2A ISO/DIS 17987–4 standards, with an integrated low dropout (LDO) voltage regulator.

This LIN system basis chip (SBC) reduces system complexity by providing a 3.3 V or 5 V rail with up to 70 mA (D) or 125 mA (DRB and DDA) of current to power microprocessors, sensors or other devices. The TLIN1028-Q1 has an optimized current-limited wave-shaping driver which reduces electromagnetic emissions (EME). The TLIN1028-Q1 converts the LIN protocol data stream on the TXD input into a LIN bus signal. The receiver converts the data stream to logic-level signals that are sent to the microprocessor through the open-drain RXD pin.

The TLIN1028-Q1 is a local interconnect network (LIN) physical layer transceiver, compliant to LIN 2.2A ISO/DIS 17987–4 standards, with an integrated low dropout (LDO) voltage regulator.

This LIN system basis chip (SBC) reduces system complexity by providing a 3.3 V or 5 V rail with up to 70 mA (D) or 125 mA (DRB and DDA) of current to power microprocessors, sensors or other devices. The TLIN1028-Q1 has an optimized current-limited wave-shaping driver which reduces electromagnetic emissions (EME). The TLIN1028-Q1 converts the LIN protocol data stream on the TXD input into a LIN bus signal. The receiver converts the data stream to logic-level signals that are sent to the microprocessor through the open-drain RXD pin.

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類型 標題 日期
* Data sheet TLIN1028-Q1 Automotive LIN 125-mA System Basis Chip (SBC) datasheet (Rev. B) PDF | HTML 2022年 6月 9日
User guide TLIN1028x EVM User's Guide (Rev. A) PDF | HTML 2022年 2月 11日
Functional safety information TLIN1028x-Q1 Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA 2020年 3月 26日

設計與開發

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開發板

TLIN1028EVM — 具有整合式 LDO 和 MCU 重設的 TLIN1028 LIN 系統基礎晶片評估模組

This EVM can be used to evaluate the TLIN1028x family of devices. The LIN bus is easily accessed via the J6 and J9 connectors, along with VBAT and GND to make easy connections to real LIN systems. All logic signals are available through headers and test points, and modes are easily transitioned (...)
使用指南: PDF | HTML
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模擬型號

TLIN1028-Q1 IBIS Model

SLLM440.ZIP (73 KB) - IBIS Model
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模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

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 (...)
使用指南: PDF
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參考設計

TIDA-020026 — 適用可調式車前燈和動態車頭燈水平校正的步進馬達驅動器參考設計

This reference design details a solution to drive and control two stepper motors for dynamic headlight leveling and swiveling in automotive headlight applications such as an adaptive LED driving module or a high-resolution DLP module. It uses a local interconnect network (LIN) system basic chip (...)
Design guide: PDF
電路圖: PDF
參考設計

TIDA-020027 — 車用全功能側視鏡模組參考設計

The modern luxury side mirror includes many convenient features that allow for a better and safer experience for the driver beyond simple X-Y directional control of the mirror. This includes automatically dimming mirrors for glare reduction; mirror assembly folding to prevent damage in tight (...)
Design guide: PDF
電路圖: PDF
封裝 引腳 下載
HSOIC (DDA) 8 檢視選項
SOIC (D) 8 檢視選項
VSON (DRB) 8 檢視選項
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