Texas Instruments
Dallas, TX 75243
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DC/DC Converter offers differential remote-voltage sensing.
Supplied in 5 x 7 x 1.5 mm PowerStack™ QFN package, 16 V(IN) SWIFT™ TPS458D22 features integrated 2.9/1.2 mΩ high-/low-side RDS(ON) power MOSFETs with 40 A continuous output current to drive ASICs and DSPs in space-constrained applications. Synchronous step-down converter employs D-CAP3™ control-mode topology, features 0.5% reference-voltage accuracy over temperature, and includes true...
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DC/DC Converter (12 V, 10 A, 10 MHz) achieves >50 A/cm³ density.
Supplied in 20-pin, 3.5 x 4 x 1 mm HotRod™ QFN package, TPS54A20 SWIFT™ synchronous DC/DC step-down converter features 14 nsec min on-time that allows for 4/7/10 MHz operation. Operation up to 5 MHz per phase is supported without special magnetics or compound semiconductors, which designers can use for 8–14 V input and 10 A output applications. Merging switched-capacitor circuit...
Read More »Dual-Channel ADC provides direct RF sampling.
Supporting RF inputs up to 4 GHz, 14-bit Model ADC32RF45 enables direct RF signal conversion in first, second, and third Nyquist zones, minimizing filter complexity. Converter detects weakest signals with noise-spectral density of -155 dBFS/Hz, and offers signal-to-noise ratio of 58.5 dB at 1.8 GHz input frequency. With 3 GSPS max sample rate, ADC delivers instantaneous 1.5 GHz/channel bandwidth,...
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Differential Inductive Switch simplifies mechanical design.
Available in 2 x 2 mm very-thin small-outline no-lead (WSON) package, 8-pin LDC0851 detects presence or absence of conductive material using coil drawn on PCB. Dual-coil architecture automatically compensates for variations in temperature and component aging. In addition to temperature-stable switching accuracy >1% of sensor coil diameter, product features contactless and magnet-free design...
Read More »
Micro-Power Buck Converters (65 V) feature low quiescent current.
Respectively intended for powering factory automation and automotive sensor applications, LM5165 and LM5165-Q1 are 65 V, 150 mA synchronous DC/DC buck converters that- feature 10.5 -µA quiescent current and 10-pin, 3 x 3 mm VSON package. Input voltage range of 3–65 V and dual control modes optimize efficiency and PCB area. Other features include dual MOSFETs, PFM and COT control...
Read More »
GaN FET Power Stage minimizes power loss.
With integrated driver, 12 A/600 V Model LMG3410 is suited for hard-switching applications where it can reduce switching losses by as much as 80%. Single-channel device integrates built-in intelligence for temperature, current, and UVLO fault protection. Zero reverse-recovery current benefits totem-pole PFC and LLC topologies to maximize power density and efficiency. Compared to discrete GaN...
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N-Channel Power MOSFETs achieve low resistance.
Part of NexFET™ product line, 25 V Model CSD16570Q5B supports max Rdson of 0.59 mΩ, while 30 V Model CSD17570Q5B achieves max Rdson of 0.60 mΩ. Both are housed in 5 x 6 mm QFN package and are suitable for hot swap and ORing applications. For low-voltage battery-powered applications, 12 V Model CSD13383F4 comes in 0.6 x 1.0 mm FemtoFET™ package with Rdson of 44 mΩ at 4.5 V.
Read More »Wireless Power Transmitter incorporates foreign object detection.
Supplied in 48-pin, 7 x 7 mm QFN package, bq500412 helps designers bring to market 3-coil, 5 and 12 V, A6 charging stations compliant with Wireless Power Consortium (WPC) 1.1 specification. This wireless power transfer circuit integrates all functions required to control wireless power delivery from charging station to- receiver circuit used in- Qi-enabled smartphone or other device. Dynamic...
Read More »ZTE Corporation Selects Texas Instruments' KeyStone Multicore SoCs for Small Cell Base Stations
BARCELONA,- – Mobile World Congress- - ZTE Corporation, a leading global provider of telecommunications equipment and network solutions, has selected the KeyStone multicore System-on-Chips (SoCs) from Texas Instruments Incorporated (TI) (NASDAQ: TXN) for its small cell base station products. TI's KeyStone SoCs are programmable multicore processors which enable ZTE to develop wireless base...
Read More »Texas Instruments and Sub10 Systems Collaborate on New Backhaul Solution for Small Cell Base Stations, Setting Industry Standards for Network Synchronization
BARCELONA, Spain - MOBILE WORLD CONGRESS - Texas Instruments Incorporated (TI) (NASDAQ: TXN) and Sub10 Systems, a manufacturer of point-to-point millimetre wave radio links, today announced their collaboration on a differentiated and future-proof backhaul solution for small cell base stations. By using TI's KeyStone-based TMS320C6678 multicore digital signal processors (DSPs) in their new...
Read More »Texas Instruments Makes High-reliability Products Immediately Available for Purchase on TI.com
TI opens its inventory of thousands of space-grade and military-grade products to help aerospace and defense electronics companies meet growing demand Dallas, Dec. 9, 2020 /PRNewswire/ -- Texas Instruments (TI) (Nasdaq: TXN) today announced that it is making most of its high-reliability (HiRel) semiconductor products immediately available for online purchase on TI.com, helping aerospace and...
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DC/DC Converter offers differential remote-voltage sensing.
Supplied in 5 x 7 x 1.5 mm PowerStack™ QFN package, 16 V(IN) SWIFT™ TPS458D22 features integrated 2.9/1.2 mΩ high-/low-side RDS(ON) power MOSFETs with 40 A continuous output current to drive ASICs and DSPs in space-constrained applications. Synchronous step-down converter employs D-CAP3™ control-mode topology, features 0.5% reference-voltage accuracy over temperature, and includes true...
Read More »
DC/DC Converter (12 V, 10 A, 10 MHz) achieves >50 A/cm³ density.
Supplied in 20-pin, 3.5 x 4 x 1 mm HotRod™ QFN package, TPS54A20 SWIFT™ synchronous DC/DC step-down converter features 14 nsec min on-time that allows for 4/7/10 MHz operation. Operation up to 5 MHz per phase is supported without special magnetics or compound semiconductors, which designers can use for 8–14 V input and 10 A output applications. Merging switched-capacitor circuit...
Read More »Dual-Channel ADC provides direct RF sampling.
Supporting RF inputs up to 4 GHz, 14-bit Model ADC32RF45 enables direct RF signal conversion in first, second, and third Nyquist zones, minimizing filter complexity. Converter detects weakest signals with noise-spectral density of -155 dBFS/Hz, and offers signal-to-noise ratio of 58.5 dB at 1.8 GHz input frequency. With 3 GSPS max sample rate, ADC delivers instantaneous 1.5 GHz/channel bandwidth,...
Read More »
Differential Inductive Switch simplifies mechanical design.
Available in 2 x 2 mm very-thin small-outline no-lead (WSON) package, 8-pin LDC0851 detects presence or absence of conductive material using coil drawn on PCB. Dual-coil architecture automatically compensates for variations in temperature and component aging. In addition to temperature-stable switching accuracy >1% of sensor coil diameter, product features contactless and magnet-free design...
Read More »
Micro-Power Buck Converters (65 V) feature low quiescent current.
Respectively intended for powering factory automation and automotive sensor applications, LM5165 and LM5165-Q1 are 65 V, 150 mA synchronous DC/DC buck converters that- feature 10.5 -µA quiescent current and 10-pin, 3 x 3 mm VSON package. Input voltage range of 3–65 V and dual control modes optimize efficiency and PCB area. Other features include dual MOSFETs, PFM and COT control...
Read More »
GaN FET Power Stage minimizes power loss.
With integrated driver, 12 A/600 V Model LMG3410 is suited for hard-switching applications where it can reduce switching losses by as much as 80%. Single-channel device integrates built-in intelligence for temperature, current, and UVLO fault protection. Zero reverse-recovery current benefits totem-pole PFC and LLC topologies to maximize power density and efficiency. Compared to discrete GaN...
Read More »
N-Channel Power MOSFETs achieve low resistance.
Part of NexFET™ product line, 25 V Model CSD16570Q5B supports max Rdson of 0.59 mΩ, while 30 V Model CSD17570Q5B achieves max Rdson of 0.60 mΩ. Both are housed in 5 x 6 mm QFN package and are suitable for hot swap and ORing applications. For low-voltage battery-powered applications, 12 V Model CSD13383F4 comes in 0.6 x 1.0 mm FemtoFET™ package with Rdson of 44 mΩ at 4.5 V.
Read More »Wireless Power Transmitter incorporates foreign object detection.
Supplied in 48-pin, 7 x 7 mm QFN package, bq500412 helps designers bring to market 3-coil, 5 and 12 V, A6 charging stations compliant with Wireless Power Consortium (WPC) 1.1 specification. This wireless power transfer circuit integrates all functions required to control wireless power delivery from charging station to- receiver circuit used in- Qi-enabled smartphone or other device. Dynamic...
Read More »ZTE Corporation Selects Texas Instruments' KeyStone Multicore SoCs for Small Cell Base Stations
BARCELONA,- – Mobile World Congress- - ZTE Corporation, a leading global provider of telecommunications equipment and network solutions, has selected the KeyStone multicore System-on-Chips (SoCs) from Texas Instruments Incorporated (TI) (NASDAQ: TXN) for its small cell base station products. TI's KeyStone SoCs are programmable multicore processors which enable ZTE to develop wireless base...
Read More »