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Texas Instruments Incorporated

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Latest New Product News from
Texas Instruments, Inc. (TI)

Electronic Components & Devices, Electrical Equipment & Systems

Half-Bridge Gate Driver creates high power density solution.

October 5, 2015

Designed for discrete power MOSFETs and IGBTs that operate up to 600 V, Model UCC27714 provides 4 A source and 4 A sink current capability. Device delivers 90 ns propagation delay, tight control of propagation delay with max of 125 ns across -40 to 125°C, and tight channel-to-channel delay matching of 20 ns across -40 to 125°C. Supplied in SOIC-14 package, UCC27714 enables high power density in high-frequency, offline AC/DC power supplies used in server, telecom, and industrial designs. Read More

Controls & Controllers, Test & Measuring Instruments

MCU Development Kit ensures secure cloud connection.

September 15, 2015

Based on TM4C129ENCPDT microcontrollers, TM4C Crypto Connected LaunchPad offers 120 MHz ARM® Cortex®-M4F core with security functions offloaded to hardware accelerators for applications requiring secure cloud connection. Users can pair LaunchPad with WolfSSL software to send encrypted data over onboard Ethernet and view in browser. Communication options include sensor connectivity peripherals, 10/100 Ethernet MAC and PHY, and USB 2.0 port with in-circuit and external debug connectors. Read More

Electronic Components & Devices, Electrical Equipment & Systems

High-Current DC/DC Buck Converters support AVS, reduced EMI.

August 7, 2015

Integrating power MOSFETs respectively supporting 20 and 30 A continuous output current, SWIFT™ TPS544B25 and TPS544C25 come in 40-pin, 5 x 7 x 1 mm PowerStack™ QFN packages and drive ASICs in space-constrained and power-dense applications. Features include 0.5% reference-voltage accuracy, full differential remote-voltage sensing, PMBus interface for adaptive voltage scaling (AVS), and frequency synchronization to external clock. Latter eliminates beat noise and reduces EMI. Read More

Electronic Components & Devices, Controls & Controllers

USB Type-C Power Delivery Controller IC has all-in-one design.

July 30, 2015

Providing full power path, TPS65982 operates as single- or dual-role port and enables various host and device power implementations. It can be combined with 5.4-Gbps HD3SS460 USB Type-C cross-point switch, which enables USB connectors on either end of cable to be flipped up/down, delivers up to 100 W, and supports alternate modes to distribute video over DisplayPort. For USB Type-C systems requiring up to 15 W, TUSB320 series provides USB Type-C configuration channel logic and port control. Read More

Electronic Components & Devices, Test & Measuring Instruments

Analog-to-Digital Converters integrate fault detection.

July 23, 2015

Housed in 9.7 x 6.4 mm TSSOP, Models ADS1262/ADS1263 provide 32-bit resolution and low noise of 7 nV(RMS) at 2.5 SPS, enabling measurement of small signals, which is essential for bridge applications where typical full-scale signals are 10 mV or less. ADS1262 integrates programmable gain amplifier, 2.5 V reference, oscillator, level shifter, temperature sensor, dual-excitation current sources, and 8 GPIO pins. ADS1263 adds auxiliary 24-bit delta-sigma ADC. Max output data rate is 38 kSPS for both. Read More

Electronic Components & Devices

Current-Sense Amplifier integrates low-drift shunt resistor.

July 14, 2015

Integrating 2 mΩ shunt resistor with bi-directional, zero-drift current-sense amplifier, Model INA250 supports both low-side and high-side implementations. Resistor offers 0.1% tolerance as well as low drift of 15 ppm/°C from -40 to +125°C. Amplifier features offset current of 12.5 mA with temperature drift of 250 µA/°C and gain drift of 30 ppm/°C. Supplied in 5 x 6.4 mm TSSOP package, device is suited for test and measurement, communications load monitoring, and power supplies. Read More

Electronic Components & Devices

Half-Bridge Gate Driver targets hybrid vehicles.

July 13, 2015

Supplied in SOIC-8 package, 120 V Model UCC27201A-Q1 provides propagation delay at 15 ns with short rise and fall times at 7 ns, and tight delay matching of 1 ns to protect 12–48 V DC/DC power supplies from short-circuiting and failing. Device offers negative voltage handling capability on high-side pin, making product immune to noise. Integrated 120 V bootstrap diode also allows for N-channel MOSFET control and eliminates need for external discrete diodes. Read More

Electronic Components & Devices, Controls & Controllers

Brushed DC Gate Driver provides adjustable current drive.

July 2, 2015

Replacing up to 45 discrete components with single device, Model DRV8701 offers adjustable gate drive settings with flexibility to drive wide range of external field-effect transistors. Device integrates 2 low-dropout regulators, current-sense amplifier, and full protection features. With wide motor supply voltage of 5.9–45-V, driver supports industry-standard 12 V and 24 V supplies. Applications include household appliances, robotics, home automation, power tools, and industrial pumps/valves. Read More

Electronic Components & Devices, Test & Measuring Instruments

Resistive Sensing Conditioner offers 24-bit measurement.

June 25, 2015

Supplied in 6 x 6 mm VQFN package, Model PGA900 provides precise 24-bit measurement of conditions such as pressure, strain, flow, or liquid levels. One-chip solution integrates 2 low-noise 24-bit ADCs to enable high-resolution signal acquisition, 14-bit DAC to provide highly linear analog outputs, and variety of output interfaces, including analog voltage, 4–20 mA current loop, SPI, I(2)C, UART, and 1-wire. Integrated power management accepts external power supply voltages from 3.3–30 V. Read More

Electronic Components & Devices

ARM-Based Processor fosters efficient capacity scaling.

June 22, 2015

Based on ARM® Cortex®-A9 CPU, Sitara™ AM4376 processor supports industrial protocols for automation and industrial drives. Included programmable real-time industrial communications subsystem (PRU-ICSS) offloads tasks from ARM, and optional 3D graphics acceleration is available for enhanced UIs. Commercial (0 to 90°C), industrial (-40 to +90°C), and extended (-40 to +105°C) junction temperature ranges are available, as are 300 MHz, 800 MHz, and 1 GHz options. Read More

Test & Measuring Instruments

Evaluation Module assesses full-HD display chipsets.

June 16, 2015

Supporting DLP Pico™ 0.47 in. TRP Full-HD 1080p display chipset, TI DLP LightCrafter Display 4710 Evaluation Module helps developers incorporate bright, full-HD projection in compact electronics. Mini HDMI offers plug-and-play functionality with various computing devices, while micro-USB-based GUI allows for real-time chipset evaluation to assess features and peripherals. Applications include digital signage, mobile projectors, screenless TVs, interactive displays, and wearables. Read More

Portable Tools, Test & Measuring Instruments, Sensors, Monitors & Transducers

Development Kit connects sensors to cloud in <3 minutes.

June 5, 2015

SimpleLink™ SensorTag enables integration of sensor data with wireless cloud connectivity. Development for IoT is fostered via such features as multiple wireless connectivity options, including BLE, 6LoWPAN, and ZigBee®; 10 integrated low-power sensors; and DevPack plug-in modules. While iOS/Android app aids out-of-the-box use, connection to cloud takes <3 min through IoT cloud ecosystem. Several TI Design reference designs allow reuse of the SensorTags as starting point for designs. Read More

Electronic Components & Devices

ULP FRAM MCUs with LCD ensure data retention upon power loss.

May 22, 2015

Compute Through Power Loss (CTPL) technology, featured in MSP430FR6972, enables context save and restore after application unexpectedly loses power. Along with 64 kB non-volatile FRAM, MCU integrates smart analog and digital peripherals. Specific features include LCD controller, 12-bit differential ADC with internal window comparator, and 256-bit AES accelerator. Other features include 52 capacitive-touch-enabled GPIO, 5 timers, comparator, RTC counter, and SPI, UART, and I²C communications. Read More

Test & Measuring Instruments

Evaluation Platform explores industrial drive subsystems.

May 18, 2015

Powered by TI's C2000 Delfino™ TMS320F28377D MCU, DesignDRIVE Platform helps engineers develop/evaluate variety of motor types, sensing technologies, encoder standards, and communications networks. MCU integrates dual C28x real-time processing cores and dual CLA real-time co-processors, providing 800 MIPS of floating-point performance with trigonometric and FFT acceleration. Sensing peripherals enable DesignDRIVE Kit to support shunt, fluxgate/HALL, and delta-sigma current sensing simultaneously. Read More

Electronic Components & Devices, Test & Measuring Instruments

ADCs and DVGA promote optimal wideband equipment performance.

May 13, 2015

Offering 2 channels in 10 x 10 mm package, 16-bit ADS54J60 offers traits — >70 dBFS SNR at 1 GSPS, -159 dBFS/Hz noise floor, 86 dBc SFDR — that promote spectral purity and enable finding of weak signals in presence of large, unwanted blockers. As 14-bit, 500 MSPS ADC, ADS54J54 offers 4 channels in 9 x 9 mm package. Both ADCs work together with 4.5 GHz LMH6401 fully differential digital variable gain amplifier (DVGA) to provide optimal performance while reducing power and space requirements. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Li-Ion Battery Charger IC can achieve 80% capacity in 30 min.

May 6, 2015

Combining narrow-voltage DC/DC power path management with TI's MaxCharge technology, Model bq25892 supports input voltages up to 14 V while delivering charge current up to 5 A. Switch-mode charger provides up to 91% efficiency at 9 Vin 3.5 A with only 18°C temperature rise. Housed in 4 x 4 mm, 24-pin QFN package, I2C-controlled device offers peak 9 A supplement current for instant system-power burst and is designed to work in single-cell portable devices with TI battery fuel gauges. Read More

Sensors, Monitors & Transducers, Electronic Components & Devices, Test & Measuring Instruments

Inductance-to-Digital Converters offer 28-bit resolution.

May 1, 2015

Offering 2 or 4 matched channels in single IC, Series LDC1614 provides precise position and motion sensing in almost any environment. Multiple, well-matched channels enable differential and ratiometric measurements, allowing designers to compensate for environmental aging conditions. With up to 28-bit resolution, devices can detect submicron changes in distance. Converters are powered by 3.3 V supply, consume 6.9 mW during standard operation, and support frequency range of 1 kHz to 10 MHz. Read More

Electronic Components & Devices

DLP Chipset targets automotive head-up display applications.

April 23, 2015

Combining DLP 0.3 in. WVGA digital micromirror device and DLPC120 controller, DLP3000-Q1 Chipset enables head-up displays with up to 12° field of view. Wide FOV HUD allows augmented-reality elements such as navigational indicators and real-time landmark details to be displayed in driver's line of sight, with depth perception of 2–20 m ahead. With chipset, HUDs can produce 15,000 cd/m² of brightness, 5,000:1 dynamic dimming, >1,000:1 FOFO contrast, and 125% NTSC color-gamut performance. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Cable Driver supports SDI- and IP-based 4K video.

April 15, 2015

Supplied in 4 x 4 mm QFN package, LMH1218 supports uncompressed 4K ultra high definition (UHD) video transmission using SDI and 10 GbE protocols. Transmission of up to 12 Gbps enables UHD resolution of 4K at 60p frame rate over one coax cable. With integrated reclocker, cable driver supports coax cable and optical media for uncompressed video transmission inside buildings and over long-haul networks. Board diagnostics are included, and typ power consumption is 300 mW. Read More

Electronic Components & Devices, Electrical Equipment & Systems

Synchronous Buck Converter features PMBus(TM) digital interface.

April 8, 2015

Integrating 4 synchronous buck switching regulators and 8 power MOSFETs, Model TPS65400 offers efficiency up to 95%. Each switching converter supplies 2 A or 4 A output to efficiently power digital circuits such as processor, FPGA, ASIC, memory, and digital I/O. Switching frequency is independently adjustable up to 2.2 MHz. Powered from 4.5–18 V single-input voltage rail, DC/DC converter supports applications running off 5 V or 12 V intermediate power distribution bus. Read More

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