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TI TLIN1029DRQ1RoHS

Manufacturer
TI
MPN
TLIN1029DRQ1
LCSC Part #
C190544
Packaging
SOIC-8
Customer #
Key Attributes
Local Interconnect Network (LIN) transceiver with dominant state timeout function
Datasheetpdf iconTI TLIN1029DRQ1
In-Stock: 942
942 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.5081$ 1.51
10+$ 1.285$ 12.85
30+$ 1.1628$ 34.88
100+$ 1.0244$ 102.44
500+$ 0.9641$ 482.05
1,000+$ 0.9364$ 936.40
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerTI
PackagingSOIC-8
Voltage - Supply4V~36V
TypeTransceiver
Data Rate20Kbps
Operating Temperature-40℃~+125℃
ESD Protect±8kV
Number of Drivers1
Duplex-
FeaturesLocal wake-up;Bus wake-up;Low-power mode;Bus fault protection;Thermal shutdown protection;Under-voltage detection;TXD timeout protection
Supply Current5mA
Number of Receivers1
Quiescent Supply Current20uA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The TLIN1029-Q1 is a Local Interconnect Network (LIN) physical layer transceiver with integrated wake-up and protection features, compliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, and ISO/DIS 17987–4.2 standards. LIN is a single-wire bidirectional bus commonly used in low-speed in-vehicle networks, with a data transfer rate of up to 20 kbps. The TLIN1029-Q1 is designed for applications supporting 12 V voltage, featuring a wider operating voltage range and additional bus fault protection. The LIN receiver supports in-line programming applications with a data transfer rate of up to 100 kbps.

The TLIN1029-Q1 uses a current-limiting waveform shaping driver that reduces electromagnetic emissions (EME) to convert the LIN protocol data stream on the TXD input into a LIN bus signal. The receiver converts the data stream into a logic-level signal, which is sent to the microprocessor through the open-drain RXD pin. The sleep mode enables ultra-low current consumption and allows wake-up via the LIN bus or a pin. The integrated resistors, ESD, and fault protection functions help designers save board space in applications.

Features

AI Translation
  • AEC-Q100 qualified for automotive applications
  • Device operating temperature range: -40°C to 125°C
  • Device HBM qualification level: ±8 kV
  • Device CDM qualification level: ±1.5 kV
  • Compliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, and ISO/DIS 17987–4.2
  • Meets SAEJ2602 recommended practice requirements for LIN
  • Supports 12V applications
  • LIN data rate up to 20 kbps
  • Wide operating range
  • 4V to 36V supply voltage
  • ±45V LIN bus fault protection
  • Sleep mode: ultra-low current consumption, supports the following wake-up events: LIN bus, local wake-up via EN pin
  • Glitch-free operation during power-on/power-off
  • Protection features: VSUP undervoltage protection, TXD dominant timeout protection (DTO), thermal shutdown, system-level unpowered node or GND disconnection fault protection
  • Available in SOIC (8) and leadless VSON (8) packages with enhanced AOI capability

Applications

AI Translation
  • Body electronics and lighting
  • Infotainment and instrument cluster
  • Hybrid electric vehicles and powertrain
  • Passive safety
  • Electrical appliances