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TLIN1029-Q1
- AEC-Q100 Qualified for automotive applications
- Temperature grade 1: –40°C to 125°C TA
- Device HBM certification level: ±8 kV
- Device CDM certification level: ±1.5 kV
- Compatible with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2 A and ISO/DIS 17987–4.2 (See SLLA490)
- Conforms to SAE J2602 recommended practice for LIN (See SLLA490)
- Supports ISO 9141 (K-Line)
- Supports 12 V applications
- LIN transmit data rate up to 20-kbps
- Wide operating ranges
- 4-V to 36-V Supply voltage
- ±45-V LIN bus fault protection
- Sleep mode: ultra-low current consumption allows wake-up event from:
- LIN bus
- Local wake up through EN
- Power up and down glitch free operation
- Protection features:
- Under voltage protection on VSUP
- TXD Dominant time out protection (DTO)
- Thermal shutdown protection
- Unpowered node or ground disconnection failsafe at system level.
- Available in SOIC (8) and leadless VSON (8) packages for improved automated optical inspection (AOI) capability
The TLIN1029-Q1 is a local interconnect network (LIN) physical layer transceiver with integrated wake-up and protection features, compatible with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2 A and ISO/DIS 17987–4.2 standards. LIN is a single-wire bidirectional bus typically used for in-vehicle networks using data rates up to 20 kbps. The TLIN1029-Q1 is designed to support 12-V applications with wider operating voltage and additional bus-fault protection.
The LIN receiver supports data rates up to 100 kbps for faster in-line programming. The TLIN1029-Q1 converts the data stream on the TXD input into a LIN bus signal using a current-limited wave-shaping driver which reduces electromagnetic emissions (EME). The receiver converts the data stream to logic level signals that are sent to the microprocessor through the open-drain RXD pin. Ultra-low current consumption is possible using the sleep mode which allows wake-up via LIN bus or EN pin.
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檢視所有 9 | 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TLIN1029-Q1 LIN Transceiver with Dominant State Timeout datasheet (Rev. F) | PDF | HTML | 2022年 5月 31日 |
| * | Errata | TLIN1029-Q1 and TLIN2029-Q1 Duty Cycle Over VSUP | 2020年 5月 22日 | |
| Application note | LIN Protocol and Physical Layer Requirements (Rev. A) | PDF | HTML | 2022年 8月 24日 | |
| User guide | TLIN2029-Q1 EVM User's Guide (Rev. A) | PDF | HTML | 2022年 2月 14日 | |
| Technical article | How semiconductor technologies are changing automotive lighting roadmaps | PDF | HTML | 2019年 10月 24日 | |
| Technical article | Adding CAN nodes in Bluetooth® Low Energy PEPS systems | PDF | HTML | 2019年 6月 11日 | |
| User guide | SPI to CAN FD SBC + LIN Transceiver BoosterPack User's Guide | 2019年 4月 1日 | ||
| Application note | CAN and LIN transceiver low-power modes | 2019年 2月 25日 | ||
| Technical article | Local Interconnect Network – the last mile network | PDF | HTML | 2018年 1月 18日 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
開發板
TLIN2029EVM — 具有顯性狀態逾時功能的故障保護區域互連網路 (LIN) 收發器 EVM
This EVM helps designers evaluate device performance, support fast development and analyze automotive local interconnect network (LIN) systems using TLIN2029 LIN physical layer transceiver devices.
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 (...)
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
參考設計
TIDA-01632 — 車用 Bluetooth® 低耗能汽車門禁衛星節點參考設計
此參考設計主要用於採用 Bluetooth® 低耗 (BLE) 技術的汽車無鑰匙進入和啟動系統 (PEPS) 汽車門禁系統，以測定鑰匙包的位置。此設計展示車輛 BLE 衛星節點如何在僅採用單一 BLE 無線微控制器與 LIN 收發器的情況下，透過區域互連網路 (LIN) 從 BLE 訊號計算到達角度 (AoA)，並發射 AoA 資料。此外，此設計展示只利用兩個偶極天線計算精準的 AoA 資訊，進而縮小印刷電路板 (PCB) 解決方案尺寸。
參考設計
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This reference design offers a cost-effective solution for automotive rear-light applications such as interactive tail-light clusters that can be used for vehicle-to-vehicle notifications and vehicle design personalization. This reference design incorporates two linear LED drivers. By using a (...)
參考設計
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This reference design showcases the TPS92682 and the TPS92520 as a fully self functional three-channel LED driver for headlight applications. The design is intended to be a low-cost halogen headlight module replacement compatible with an automotive body control module. The three LED (...)
參考設計
TIDA-020008 — 車用電動座椅參考設計
This reference design provides the drive and control circuits for motor-driven applications such as automotive power seats, using both bi-directional and unidirectional motor drives. It demonstrates how to drive brushed DC motors with a small board footprint, a high degree of robustness and full (...)
| 封裝 | 引腳 | 下載 |
|---|---|---|
| SOIC (D) | 8 | 檢視選項 |
| VSON (DRB) | 8 | 檢視選項 |
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