Texas Instruments brings you the latest in Automotive
Here, you’ll find a selection of the latest news, products, and articles from Texas Instruments focused on the Automotive industry.
Software-Defined Vehicles Shift the Future of Automotive Electronics Into Gear
In this paper we discuss how software-defined vehicles with zone architectures are enabling development of smarter, safer, and more energy-efficient vehicles. By centralizing software and decoupling hardware from software, they allow for easier updates, reduced costs, and new features.
TDA4VM
The TDA4VM processor family targeted at ADAS and Autonomous Vehicle (AV) applications and built on extensive market knowledge accumulated over a decade of TI’s leadership in the ADAS processor market. The unique combination high-performance compute, deep-learning engine, dedicated accelerators for signal and image processing in a functional safety compliant targeted architecture make the TDA4VM devices a great fit for several industrial applications, such as: Robotics, Machine Vision, Radar, and so on.
Read more here.
TPS6594-Q1
The TPS6594-Q1 device provides four flexible multiphase configurable BUCK regulators with 3.5 A output current per phase, and one additional BUCK regulator with 2 A output current.
DS90UB9702-Q1
The DS90UB9702-Q1 is an FPD-Link deserializer that delivers robust ultra-high-speed 7.55 Gbps forward channel and 47.1875 Mbps Bidirectional Control Channel for connecting up to four raw data sensors to central processing units over an automotive coaxial or STP cable.
Find out more here.
TCAN1145-Q1
The TCAN114x-Q1 is a family of enhanced highspeed, CAN FD transceivers supporting data rates up to 5 Mbps. The devices are configured using serial peripheral interface (SPI) for access to full functionality.
Find out more here.
DP83TC817S-Q1
How integrated resistor dividers improve EV battery system performance
In modern electric vehicles (EVs) and hybrid electric vehicles (HEVs), the battery management system (BMS) serves as the brain of the battery pack, responsible for ensuring battery performance, safety and longevity. The BMS monitors parameters such as state of charge, which provides insight into the remaining energy available, and state of health, which assesses the overall condition and aging of the battery cells. These metrics help maintain efficient energy usage and delay premature battery degradation.
Read more here.
RES60A-Q1
The RES60A-Q1 is a matched resistive divider, implemented in thin-film SiCr with Texas Instruments' modern, high-performance, analog wafer process. A high quality SiO2 insulative layer encapsulates the resistors and enables usage at extremely high voltages, up to 1400VDC for sustained operation or 4000VDC for HiPOT testing (60s).
Read more here.
DRV8161
The DRV816x devices are half-bridge gate drivers capable of driving high-side and low-side N-channel MOSFETs. The gate drive voltages are generated from the GVDD supply pin and the integrated bootstrap circuit is used to drive the high-side FET up to 102V drain.
Find out more here.
TIDA-020060
This reference design demonstrates an implementation of Power over Data Lines (PoDL) for automotive use cases. The design uses a DP83TG720S-Q1 1000MBit/s single-pair Ethernet (SPE) PHY with the option to switch to the DP83TC812S-Q1 SPE PHY for 100MBit/s operation. A coupling and decoupling network is used to couple in a maximum power of 50W.
TIDA-020061
This reference design implements a powered device (PD) to demonstrate Power over Data Lines (PoDL) in automotive applications. The design uses a DP83TG720S-Q1 1000MBit/s single-pair Ethernet (SPE) PHY with the option to switch to the DP83TC812S-Q1 SPE PHY for 100MBit/s operation. A coupling and decoupling network is used to split the data and power on the single-pair ethernet (SPE) cable.
Discover more here.
TIDA-020065
This reference design overcomes challenges commonly associated with replacing the standard melting fuse. By implementing the TPS1213-Q1 high-side switch controller, INA296B-Q1 current sense amplifier, and a microcontroller, this design provides I2 t overcurrent protection, low-power mode to minimize power consumption, and the capability of driving resistive, capacitive, and inductive loads. The design contains many configuration options, including bidirectional current sense, that allows engineers to run a variety of tests for high-current smart fuse applications.
Discover more here.
TPS65220
TPS2HCS10-Q1
DS90UB971-Q1
TCAN2451-Q1
TCAN4550
DP83TG721S-Q1
The DP83TG721-Q1 is an IEEE 802.3bp and Open Alliance compliant automotive 1000Base-T1 Ethernet physical layer transceiver. The DP83TG721Q1 provides all physical layer functions needed to transmit and receive data over unshielded/shielded single twisted-pair cables. The device provides xMII flexibility with support for RGMII and SGMII MAC interfaces.
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MAX22516
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