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Circuits

ReDriver ICs are PCIe® 2.0-certified for signal integrity.

ReDriver ICs are PCIe® 2.0-certified for signal integrity.

SATA-2 ReDrivers are signal conditioning products for connecting external SATA 3 Gbps HDD to PC, notebook, digital set top box, and server systems. Models PI3EQX3811, PI3EQX3851, and PI3EQX4951 offer 3.3 V operation and differential signal conditioning at 3.0 Gbps, while PI2EQX5804 and PI2EQX5864 devices operate from 1.2 V supply voltage. All are 1-port ICs that connect to HDD across long cable...

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Battery Charger IC requires just 2 external chip capacitors.

Offered in 2.1 x 1.3 mm CSP package, Model SMB239 comprises 500 mA linear charging solution that utilizes fully programmable algorithm for single-cell Li-Ion and Li-Polymer cells. All charging parameters are configurable via I-²C interface and non-volatile memory. Operating with input range of 4.35-6.5 V, IC withstands continuous input over-voltage up to +10 V while protecting downstream...

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Board is designed for HD acquisition and compression.

Designed for low latency applications, LT-100 can capture video from both analog and digital HD and SD video sources including DVI, RGB, component, S-video, and composite. It can compress HD Windows Media Video up to advanced profile level 3 with resolutions from 176 x 144 to 2,048 x 2,048 pixels. Maximum compression frame rate is 240 frames/sec at lower resolutions, and 30 frames/sec at 1080p....

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Power Control IC provides intelligent POL design.

Supplied in QFN-48 package, UCD9220 dual-output, multi-phase synchronous buck controller can support various point-of-load (POL) configurations. It provides 250 psec of PWM, configurable switching frequency up to 2 MHz, and range of DC conversion ratios while maintaining stable operation. Along with flexible digital power control and phase current balancing, features include...

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White LED Drivers increase efficiency in mobile devices.

As step-up type DC/DC converters, TB62730WLG and TB62750FTG drive white LEDs used to backlight LCDs in consumer electronics. Operating efficiency of 80% in flash mode helps minimize power consumption and lengthen battery life. With supply voltage range of 2.8-5.5 V, ICs incorporate soft-start function and can drive white LEDs at 800 mA using lithium ion batteries. Model TB62750FTG has one...

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Ambient Light Sensor ICs are designed for LCD Display .

Featuring trimming process and utilizing multiple photodiodes with variable junction depths, ROHM ALS Series of ICs provide accurate output with small variation between various light sources. BH16xx analog series offer linear current output proportional to luminous intensity ranging from 0-100,000 lx, whereas BH17xx series of digital devices have 16-bit analog-to-digital converter to produce 1 lx...

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Class D Audio Subsystems simplify portable product designs.

Class D Audio Subsystems simplify portable product designs.

Mixed-signal audio subsystem (LM49352) integrates audio codec functionality with ground-referenced headphone amps, earpiece driver, Class D loudspeaker, and audio DSP in 3.3 x 3.3 mm package. Analog subsystem (LM49151) integrates earpiece driver, Class D loudspeaker, ground-referenced headphone amps, and automatic level control (ALC) in 2.2 x 2.6 mm package. Applications include smart phones,...

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LED Drivers suit retail and architectural lighting systems.

With 4.5-29 V operating range, Models XRP7603 and XRP7604 are capable of driving high brightness LEDs up to 0.5 and 1 A, respectively. Units operate at frequency of 1.2 MHz with integrated loop compensation, and feature 200 mV feedback reference voltage, which minimizes power dissipation while maximizing efficiency up to 95%. Housed in thermally enhanced SO-8 packages, drivers convert from 29 V...

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Basalt America Announces Stronger, Lighter, and Corrosion-Free FRP's (Fiber Reinforced Polymers)
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Basalt America Announces Stronger, Lighter, and Corrosion-Free FRP's (Fiber Reinforced Polymers)

Fiber Reinforced Polymers (FRP), represents a truly groundbreaking advancement in structural reinforcement. Lightweight, strong, and green, they are changing the way the construction industry thinks about rebar. Unlike steel, FRPs don't rust and are far stronger than standard rebar. To learn why Fiber Reinforced Polymers are poised to change the way the world builds, see our video.

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