New Circuits Products

Wi-Fi RFID SoC suits real-time location system market.

Operating on 2.4 GHz band, G2C501 active RFID System-on-a-Chip (SoC) uses Wi-Fi(TM) 802.11 compliant PHY/MAC standard to facilitate installation of asset tracking systems. Integrated circuit architecture enables active asset tracking tags to last 5 years at 40 sec report rate with 2 AA batteries. Along with integrated support for multiple location technologies and environmental sensing, SoC...

Current Mode Controller enables low standby power dissipation.

NCP1337 PWM current-mode controller combines current-mode modulator and demagnetization detector that ensures full borderline/critical conduction mode in any load/line. Frequency is internally limited to 130 kHz to help comply with EMI conducted emission standards. Because restart is softened by internal soft-start and frequency cannot fall below 25 kHz, no audible noise is emitted. Device...

Driver IC targets office and factory automation markets.

Series SLA7070MPR unipolar 2-phase stepping motor driver IC features built-in motor coil, short- and open-circuit protection, and varied lout lineout from 1-3 A. Common interface signal and series pin compatibility simplify peripheral circuitry design, while built-in sense resistor helps reduce design space. Clock-in topology incorporates logic circuit that controls excitation switching and D/A...

Low-Noise Amplifier IC targets GPS applications.

Designed for electronic devices with GPS function, Model SMA661AS includes integrated matching networks and embedded power-down function. Single chip requires only one external capacitor, minimizing PCB area. Implemented in 70 GHz silicon-germanium BiCMOS technology, amplifier achieves optimal RF performance at GPS frequency of 1.575 GHz, power gain of 17 dB, and noise figure of 1.4 dB with...

Seal Stuff In, Seal Stuff Out

One of the best ways to make sure that your machinery stays up and running in the face of adversity is to make sure that it's properly sealed. Of course, it's not always easy to determine whether the integrity of your seals are up to par. How can you tell when you have a problem?

Integrated PFC Controller reduces power loss to 80 mW.

Lead (Pb)-free active PFC controller IC, FAN7528, reduces standby power as much as 320 mW in switch-mode power supply designs under 250 W. Operating in critical conduction mode, it integrates dual-output control function to increase efficiency with universal ac input and is able to eliminate input voltage-sensing network. Controller utilizes variable on-time control method and integrates...

Instant Logic - Just Add Keystrokes

March 21, 2006 HDK-0501 is the fastest way to get a digital logic circuit running, with an added bonus of controlling and interactively monitoring your circuit while it runs! HDK-0501's unique software allows you to program your digital design from a visual interface into an FPGA, run it, control it and observe it for debugging, and save to ROM for automatic FPGA configuration at power-on....

HDMI Switches suit high-bandwidth video applications.

Models PI3HDMI412-A, PI3HDMI412-B, PI3HDMI412FT, and PI3HDMI413 High-Definition Multimedia Interface (HDMI) switches are suited for multi-source/multi-sink video applications including TV, monitor, set-top box, switch box, and KVM. High-bandwidth differential switch devices are used to transfer HDMI and DVI digital video signals from source to display. Housed in lead-free package, switches offer...

Analog Switch ICs feature quiescent current of 10 -µA.

Operating up to 200 V, 8-channel Models HV2201 and HV2301 provide 22 ohm switch resistance, serial shift register control, and latch-up protection. Devices combine high-voltage bilateral DMOS switches with low-power CMOS logic to provide control of high-voltage analog signals. Available in 28-pin PLCC, 32-pin BCC, and 48-pin TQFP packages, RoHS compliant switches are suited for medical ultrasound...

DC/DC Converters are designed for isolated power supplies.

With PolyPhaseÃ-® operation for current sharing and paralleling of 2 circuits, LTC3705/LTC3706/LTC3725/LTC3726 DC/DC converters support standard output voltages of 5, 12, 28, and 52 V as well as low voltages down to 0.6 V. LTC3705/LTC3725 primary-side controllers are forward drivers, and feature dual and single-switch operation respectively. LTC3706/LTC3726 secondary-side ICs are current mode...

SATA/SAS Port Multipliers handle data rates to 3.0 Gbps.

Offered in 100-pin QFP package, Xstor(TM) XRS10L140 and XRS10L240 six-port SATA port multipliers and port selectors are designed to improve signal integrity and resolve bandwidth bottlenecks in data storage environments. Model XRS10L240 enables 2 SATA or SAS hosts to address up to 4 SATA drives, supports 6 SATA I/II PHYs on-chip, and supports analog front end with spread spectrum clocking. Model...

Precision Fabricating with Over 40 Years of Experience

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