New Circuits Products

DC/DC Buck Regulator features 1.3 MHz fixed frequency.

Rated at 3 A, PowerBlox(TM) Model SP7653 is capable of handing input voltage as high as 20 V and delivering output voltages as low as 0.8 V. By integrating high efficiency switches with resistance of 40 mohm, unit offers up to 91% efficiency over output voltage of 0.8-19 V. Regulator includes programmable soft start, over-temperature protection, dual under-voltage lock-out thresholds, short...

LED Driver independently controls up to 4 white LEDs.

Used for backlighting color displays in portable applications, SP6687 charge pump can generate regulated output current using 3 operating modes: linear regulator, 1.5x charge pump, or 2x charge pump. Architecture has 1 Ã-µA shutdown current and built-in soft start. Providing matched current source of up to 120 mA total for all channels, driver is designed with integrated current sense...

Integrated Circuits suit switched mode power supplies.

Series STR-A6100 is designed for power supplies with output power up to 20 W at universal input or 24 W at 230 Vac. Auto-standby function reduces input power consumption to less than 50 mW at 230 Vac by burst-mode operation, which is stabilized by auto-bias function. Series STR-W67xx includes quasi-resonant topology ICs in fully molded TO-220 package that contains controller chip and MOSFET....

Logic Translator operates over 1.1-3.6 V range.

Model FXL2T245L10X, low-voltage 2-bit logic-level translator is offered in lead-free, 10-terminal, 1.6 x 2.1 mm MicroPak(TM) package. With output enable (3-state) function that allows full reverse data flow without conflicts, translator is targeted for use in 1.2, 1.5, 1.8, 2.5, and 3.3 V digital circuits to translate from lower to higher logic levels or vice versa, accommodating low voltage...

A Quick Guide to MASKING SOLUTIONS

This guide will provide an overview of the different masking options, and provide insight on which to use for your product.

HDMI Receiver IC is suited for use in design of HDTVs.

High-definition multimedia interface (HDMI) TDA9775A IC allows TV manufacturers to combine uncompressed HD video and multi-channel audio through one digital interface and connector. Implemented in reference design, TDA9975A features triple 10-bit ADC input interface, dual-input HDMI receiver, and High-bandwidth Digital Content Protection decryption keys on one chip. When connected to 17 in.,...

Video Pixel Decoders are suited for set-top boxes and PVRs.

Video acquisition ICs in VPX 322xF series preserve high-resolution ADC sampling for entire luminance and chrominance line processing before downsampling to required resolution. Decoder detects MacrovisonÃ-® v7.1 anti-taping technology, including color stripe support; features adaptive 4H comb filter; and offers access of closed-caption and CGMS data via IÃ-²C bus. Model VPX 3228F...

Dual Analog Switch exceeds USB 2.0 requirements.

Featuring less than 1 Ã-µA power, bandwidth greater than 720 MHz, and DQFN package, Model FSUSB22 is suited for high-speed USB switching in portable design applications. It is configurable either as dual DPDT switch or 4-channel 2:1 multiplexer/de-multiplexer for USB 2.0 connector sharing or port isolation. Less than 15 A max quiescent current consumption contributes to extended battery life,...

Retimer Chips are designed for optimal integration.

Incorporating 10GbE transceiver technology, MY3128 and MY3129 come in 12 x 12 mm 196-pin BGA package and use 62.5 MHz oscillator. Model MY3128, suited for 10GBase-CX4 applications, employs Channel Swap capability that allows user to maintain all high-speed signals on one PC layer. Suited for 10GBase-LX4 applications, MY3129 integrates MSA registers, digital optical monitoring capabilities, and...

Low Dropout Regulators minimize operating current.

Models MIC5311 and MIC5312 are dual output regulators with LowQ(TM) operating current mode. Both ICs feature input voltage of 2.5-5.5 V while supplying up to 300 mA of current from each output. LowQ(TM) Mode offers 7 Ã-µA total quiescent current operation while still supplying up to 10 mA output. Model MIC5312 adds integrated on-board power-on reset supervisor with programmable delay. Units...

Motor Control IC provides digital current loop.

Model MC73110, suited for brushless DC motors, performs PI current loop compensation, trajectory generation, commutation, velocity loop, encoder input, and Hall sensor input. Featuring 3 modes of operation, compact, intelligent, single-axis IC utilizes on-chip ADC to digitize analog current feedback. Unit also features software-programmable velocity and current loops, 6-step and sinusoidal...

Fresh Air Intake Designed to Meet ASHRAE 62.2 standards

Alan Manufacturing has a long history of developing innovative solutions for HVAC applications. With over 1,000 product designs under our belt, we have gained a reputation as the go-to source for HVAC dampers, hardware, duct supports, zone control systems, and much more. Adding to this extensive list of achievements we now announce the release of our new line of Fresh Air Intake products. Designed to meet ASHRAE 62.2 standards, they are the most robust and high-performance product of their kind. See our video to learn more.