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TI TLIN10283SDRQ1 product image
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TI TLIN10283SDRQ1

Manufacturer
MPN
TLIN10283SDRQ1
LCSC Part #
C2878335
Packaging
SOIC-8
Customer #
Key Attributes
Automotive 70mA System Basis Chip (SBC)
DatasheetTI TLIN10283SDRQ1
RoHS Compliance2 documents available
Alternative Parts1
In-Stock: 6
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QtyUnit PriceTotal Amount
1+$ 2.0257$ 2.03
10+$ 1.9755$ 19.76
30+$ 1.9404$ 58.21
100+$ 1.9069$ 190.69
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerTI
PackagingSOIC-8
TypeTransceiver
Voltage - Supply5.5V~28V
number of channels1
Data Rate100Kbps
Operating Temperature-40℃~+150℃
ESD Protect±8kV
FeaturesLocal wake-up;Bus wake-up;Low-power mode;Bus fault protection;Thermal shutdown protection;Under-voltage detection;TXD timeout protection
Supply Current5mA
Quiescent Supply Current55uA

Introduction

AI Translation

The TLIN1028S-Q1 is a Local Interconnect Network (LIN) physical layer transceiver that complies with the LIN 2.2A ISO/DIS 17987–4 standard and features an integrated Low Dropout (LDO) regulator. 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 LIN receiver supports offline programming applications with a data transfer rate of up to 100 kbps.

The TLIN1028S-Q1 converts 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 via the open-drain RXD pin. The TLIN1028S-Q1 reduces system complexity by providing a 3.3V or 5V voltage rail with a current of up to 70 mA for power microprocessors, sensors, or other devices.

The TLIN1028S-Q1 features an optimized current-limiting waveform shaping driver to reduce Electromagnetic Emission (EME). The sleep mode enables ultra-low current consumption and allows wake-up via the LIN bus or pin.

The LIN bus has two states: the dominant state (voltage close to ground) and the recessive state (voltage close to the battery). In the recessive state, the LIN bus is pulled high by an internal pull-up resistor (45 kΩ) and a series diode, so no external pull-up components are required for responder mode applications. According to the LIN specification, controller applications require an external pull-up resistor (1 kΩ) plus a series diode.

Features

AI Translation
  • AEC-Q100 (Grade 1): compliant with automotive applications, LIN physical layer specification ISO/DIS17987-4, and SAE J2602 recommended practice for LIN
  • Functional safety support
  • Wide operating range for 12V applications
  • ±58V LIN bus fault protection
  • LDO output supporting 3.3V or 5V
  • Sleep mode: ultra-low current consumption, wake-up via LIN bus or EN pin
  • Glitch-free power-up and power-down operation
  • ESD protection, VSUP undervoltage protection, TXD dominant timeout (DTO) protection, thermal shutdown, system-level unpowered node or ground disconnect fault protection
  • VCC supply up to 70mA
  • SOIC (8) package

Applications

AI Translation
  • Body electronics and lighting
  • Hybrid, electric, and powertrain systems
  • Automotive infotainment systems and instrument clusters
  • Appliances

Alternative Parts

MPNManufacturerPackagingAvailabilityUnit Price
CA-IF10283S-Q1ChipanalogSOIC-80$ 0.5018