Texas Instruments
Dallas, TX 75243
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Power Management Gate Drivers target IGBT and SiC FET designs.
As 35 V, single-channel output stage power management gate drivers, UCC27531 and UCC27532Ã- prevent digital controllers from operating too close to power circuitry. UVLO settings and rail-to-rail output voltage provide system protection, while split-output configuration improves Miller turn-on immunity and preventsÃ- IGBT/MOSFET damage. Along with peak current of 2.5 A source and 5 A...
Read More »Microcontrollers offer algorithm for complete motor control.
For motor control system designers, 32-bit C2000™ Piccolo™ MCUs feature FAST™ (flux, angle, speed, and torque) software encoder, or sensorless observer, algorithm embedded in ROM that removes need for mechanical motor rotor sensor and improves operation. InstaSPIN™-FOC (field-oriented-control) solution lets designers identify, tune, and fully control, through variable speeds and loads,...
Read More »Texas Instruments Delivers New Base Station SoftwarePac Featuring Production Ready PHY and Transport Software for KeyStone-Based Wireless Infrastructure SoCs
Complete software offerings from TI enable small cell developers to save time, resources and budget used in software development, and focus instead on product differentiation BARCELONA, Spain -- Mobile World Congress --Ã- Texas Instruments Incorporated (TI) (NASDAQ: TXN) today announced two new software packages for its KeyStone-based multicore System-on-Chips (SoCs). The first software...
Read More »Texas Instruments to Speed Wireless Power Adoption with Multi-mode Power Circuits
TI expands receiver and transmitter products based on WPC standard; plans to develop circuits that support Power Matters Alliance BARCELONA, Spain,Ã- -- Expanding its effort to bring wireless power capabilities to the market, Texas Instruments Incorporated (TI) today announced plans to develop multi-mode wireless power integrated circuits (ICs) for smartphones and other portable electronics....
Read More »Image Processing Algorithms brighten mobile device projection.
Designed to intelligently boost image brightness and contrast, while minimizing power consumption, IntelliBright™ is suitable for all DLP Pico™ products, including mobile phones, tablets, digital video players, and mobile accessories. Content-Adaptive Illumination Control algorithm operates by adjusting RGB illumination strength on frame-by-frame basis, while Local Area Brightness Boost...
Read More »Brushless DC Motor Drivers eliminate external components.
Utilizing TI InstaSPIN-FAN motor solutions™, sensorless 5 V, 680 mA Model DRV10866 and 12 V, 1.5 A Model DRV11873 eliminate need for external gate drivers, inverters, position detection and feedback, MCU, and firmware. Units feature operating voltage range of 1.65–5.5 V and low quiescent current of 5 Ã-µA, extending battery life of portable devices. Housed in 3 x 3 mm SON package, 3-phase...
Read More »Compact POL DC/DC Converters survive harsh environments.
Supplied in 20-pin thermally enhanced dual in-line ceramic flatpack package, TPS50601 (6.3 V, 6 A) and TPS50301 (6.3 V, 3 A) monolithic synchronous step-down converters are optimized for SFF designs. Current mode control, 100 kHz to 1 MHz switching frequency, and integration of high- and low-side MOSFETs minimize board space. Delivering peak efficiency of up to 95% and 12 W/in.Ã-² power,...
Read More »LED Controller and Driver facilitate retrofit bulb design.
Offered in 6-pin TSOT package measuring 2.9 x 2.9 mm, Model TPS92075 is designed for phase-dimmable, offline AC/DC LED lamp and downlight applications such as E14, GU10, A19, and PAR20/30/38 bulbs. Constant-current lighting controller achieves power factor correction above 0.9 while delivering flicker-free dimming when used with conventional wall dimmers. Supplied in 10-pin PowerPad™ MSOP...
Read More »VID Interface Controller features adjustable start-up current.
Supplied in 10-pin, 3 x 3 x 0.8 mm SON package, LM10011 power management controllerÃ- has 4- and 6-bit voltage identification (VID) interfaces and is designed to operate along with POL regulator to adjust core voltage of VID-enabled processor. Product offers 1% output accuracy and 16 pin-programmable current output options during start-up. Able to help reduce power consumption in wireless...
Read More »Power Management Unit features 10 mS start-up time.
Optimized to work with TI's automotive OMAP™ processors, Model TPS659119-Q1 targets instant-on applications such as automotive infotainment systems. IC features 3 step-down DC/DC converters, 2 with dynamic voltage scaling and 1 for I/O power. Control signal enables one external buck controller for external FETs to support high current rail when necessary. With 8 LDO voltage regulators and 1...
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