Electronic components & parts

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Parts

SN65HVD09DGGR

Part Number : SN65HVD09DGGR

Texas Instruments

Nine Transmitter/Receiver RS-422/RS-485 56-Pin TSSOP T/R

Datasheet

TPS63010YFFR

Part Number : TPS63010YFFR

Texas Instruments

High Efficient Single Inductor Buck-Boost Converter with 2-A Switches 20-DSBGA -40 to 85

Datasheet

PGA460TPWRQ1

Part Number : PGA460TPWRQ1

Texas Instruments

TISPGA460TPWRQ1

Datasheet

ISOW7841DWER

Part Number : ISOW7841DWER

Texas Instruments

High-Performance Reinforced Quad-Channel Digital Isolator With Integrated High-Efficiency Low-Emissions DC-DC Converter 100Mbps 16-Pin SOIC T/R

Datasheet

OPA2683

Part Number : OPA2683

Texas Instruments

OPA2683 Very Low Power, Dual Current Feedback Operational Amplifier

Datasheet

TM4C123GH6PMI7

Part Number : TM4C123GH6PMI7

Texas Instruments

MCU 32-Bit Tiva C ARM Cortex M4F RISC 256KB Flash 1.2V/3.3V 64-Pin LQFP

Datasheet

The TIC12400-Q1 is an advanced Multiple Switch Detection Interface (MSDI) designed to detect external switch status in a 12-V automotive system. The TIC12400-Q1 features an integrated 10-bit ADC to monitor multi-position analog switches and a comparator to monitor digital switches independently of the MCU. Detection thresholds can be programmed for the ADC and the comparator to support various switch topologies and system non-idealities. The device monitors 24 direct switch inputs, with 10 inputs configurable to monitor switches connected to either ground or battery. 6 unique wetting current settings can be programmed for each input to support different application scenarios. The device supports wake-up operation on all switch inputs to eliminate the need to keep the MCU active continuously, thus reducing power consumption of the system. The TIC12400-Q1 also offers integrated fault detection, ESD protection, and diagnostic functions for improved system robustness. The TIC12400-Q1 supports 2 modes of operations: continuous and polling mode. In continuous mode, wetting current is supplied continuously. In polling mode, wetting current is turned on periodically to sample the input status based on a programmable timer, thus the system power consumption is significantly reduced. Features: Qualified for Automotive Applications AEC-Q100 Qualified With the Following Results: Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Device HBM ESD Classification Level H2 Device CDM ESD Classification Level C4B Designed to Support 12-V Automotive Systems with Over-voltage and Under-voltage Warning Monitors up to 24 Direct Switch Inputs with 10 Inputs Configurable to Monitor Switches Connected to Either Ground or Battery Switch Input Withstands up to 40 V (Load Dump Condition) and down to –24 V (Reverse Polarity Condition) 6 Configurable Wetting Current Settings: (0 mA, 1 mA, 2 mA, 5 mA, 10 mA, and 15 mA) Integrated 10-bit ADC for Multi-Position Analog Switch Monitoring Integrated Comparator with 4 Programmable Thresholds for Digital Switch Monitoring Ultra-low Operating Current in Polling Mode: 68 µA Typical (tPOLL = 64 ms, tPOLL_ACT = 128 µs, All 24 Inputs Active, Comparator Mode, All Switches Open) Interfaces Directly to MCU Using 3.3 V / 5 V Serial Peripheral Interface (SPI) Protocol Interrupt Generation to Support Wake-Up Operation on All Inputs Integrated Battery and Temperature Sensing ±8 kV Contact Discharge ESD Protection on Input Pins per ISO-10605 With Appropriate External Components 38-Pin TSSOP Package

Datasheet