Maxim Integrated

Energy-Measurement SOC targets AC/DC power supplies.
Communication Systems & Equipment

Energy-Measurement SOC targets AC/DC power supplies.

Model 78M6613 enables capture and reporting of real-time energy data, which allows datacenter managers to manage and control energy usage. Accurate to ±0.5% over 2,000:1 dynamic range, it includes tools for self-calibration as well as AC load monitoring. Unit integrates range of AC power diagnostics, including power, power factor, voltage current, voltage sag, and dip. Single-phase,...

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Maxim Extends TacTouch(TM) Family with 4- and 10-Finger Multitouch Capacitive Touch-screen ICs
Agricultural & Farming Products

Maxim Extends TacTouch(TM) Family with 4- and 10-Finger Multitouch Capacitive Touch-screen ICs

o The MAX11871 is a projected capacitive touch-screen controller that enables full 10-finger multitouch detection from gloves or a ballpoint pen on standard mutual capacitive touch screens. o The MAX11855/MAX11856 are economical versions for up to 4-point touch with no ghosting effect. o These parts are the newest additions to Maxim's growing TacTouch(TM) product line of haptics (tactile...

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Electrical Equipment & Systems

DC/DC Converter extends handset battery life.

Designed to power PA modules in mobile phones, MAX8989 supports power management for multiple communication protocols: LTE, WCDMA, GSM, and EDGE. It integrates switching regulator with parallel bypass LDO, which maximizes efficiency under all conditions. Approach lets designers minimize power dissipation within PA by regulating its output stage supply voltage. Step-down converter comes in 1.6 x...

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Digital Ambient Light Sensor ICs maximize battery life.
Electrical Equipment & Systems

Digital Ambient Light Sensor ICs maximize battery life.

Designed using BiCMOS technology, Models MAX44007/MAX44009 integrate 2 optical sensors, ADC, and digital functionality into 2 x 2 x 0.6 mm package. Integrated adaptive-gain block automatically selects optimum gain range, while interrupt function constantly measures amount of light and reports to microcontroller when measurement passes threshold. Operating from 1.7-3.6 V supply voltage, units...

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Communication Systems & Equipment

Op Amps extend battery life in portable medical applications.

Offered in 6-pin SC70, 8-pin SC70, and 10-pin UTQFN packages, respectively, Models MAX9636, MAX9637, and MAX9638 deliver 38 nV/rt-Hz input-voltage noise density, 50 fA/rt-Hz input-current noise density, and 0.1 pA input-bias current, facilitating interfacing to high-impedance sources such as photodiode and piezoelectric sensors. Rail-to-rail, low-noise operational amplifiers operate from 2.1-5.5...

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Battery Charger ICs are programmable via SMBus(TM).
Electrical Equipment & Systems

Battery Charger ICs are programmable via SMBus(TM).

Respectively capable of operating at 850 and 500 kHz, MAX17435/MAX17535 come in 4 x 4 mm, 24-pin TQFN package with exposed backside pad and suit battery-powered applications where space is critical. SMBus interface enables programming of charge current, charge voltage, input current limit, relearn voltage, and digital IINP voltage readback settings without changing external components. Both ICs...

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Power Management ICs save space on data cards.
Controls & Controllers

Power Management ICs save space on data cards.

Respectively suited for USB dongles and PC cards, MAX8982A/MAX8982X are intended for LTE/WCDMA/GSM/GPRS/EDGE data cards based on Icera E400/E450 platform and integrate 4 step-down converters and 9 LDOs to power all RF and baseband circuitry. IÂ-²C interface or dedicated control input can be used to program individual output voltages and enable/disable all regulators. Features also include 3...

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Communication Systems & Equipment

Low Noise Amplifiers target GPS-enabled applications.

Housed in 0.86 x 0.86 x 0.4 mm-pitch WLP with 4 pins, Models MAX2686/MAX2688 support applications operating in 1,575 MHz band. Noise figure of 0.75 dB optimizes receive sensitivity over discrete and highly integrated CMOS solutions, while operating supply current of 4 mA extends battery life in equipment. When LNAs are not in use, optional logic-enabled shutdown mode reduces supply current to...

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Agricultural & Farming Products

Hot-Swap Controller IC features precision current-sense output.

Designed for 1-16 V backplanes, Model MAX5977 features integrated current-sense amplifier that provides 1% accurate current output over 10-50 mV input voltage range. Unit withstands transients or inductive spikes up to 28 V and includes VariableSpeed/BiLevel(TM) fault protection, which responds to overcurrent and short-circuit conditions, while preventing nuisance trips caused by noise or...

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