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Circuits

Three-wire, true zero-speed sensor IC incorporates dual Hall-effect elements

April 1, 2014 4:24 pm | Allegro Microsystems, Inc. | Product Releases | Comments

Allegro MicroSystems, LLC (Worcester, MA) introduces a new optimized Hall-effect sensing IC that provides a user-friendly solution for digital ring-magnet sensing or when coupled with a magnet, ferromagnetic target sensing, in three-wire applications....

LISTED UNDER: Hall Effect | Sensor
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Load switch offers low on-resistance and 4-A maximum continuous current

March 20, 2014 12:00 pm | Advanced Power Electronics Corp. USA | Product Releases | Comments

Advanced Power Electronics Corp. (San Jose, CA) launched a small load switch with controlled turn on and very low on-resistance. The APE8937-HF-3 load switch contains one N-channel MOSFET that can

LISTED UNDER: Power Management | Power

Power-management IC saves over 50% board space compared to discrete solutions

February 18, 2014 10:22 am | Maxim Integrated Products, Inc. | Product Releases | Comments

Automotive OEMs often limit instrument cluster module consumption to less than 100µA in standby mode. Given all the functions that the instrument cluster performs, the power supply itself must consume only a tiny portion of the power budget. Under no-load conditions...

LISTED UNDER: Power Management

Digital UV index sensors designed for wearables and smartphones

February 10, 2014 1:41 pm | Silicon Laboratories Inc. | Product Releases | Comments

Silicon Labs (Austin, TX) introduced the industry’s first single-chip digital ultraviolet (UV) index sensor ICs designed to track UV sun exposure, heart/pulse rate, and blood oximetry and provide proximity/gesture control for smartphone and wearable computing products.

LISTED UNDER: Sensor

650-V green mode buck switches offer high power efficiency with system design scalability

January 8, 2014 12:02 pm | Fairchild Semiconductor | Product Releases | Comments

Fairchild Semiconductor’s FSL306 and FSL336 650 V Green Mode AC Buck Switches offer burst-mode operation with the low available operating current (250 µA) that helps to reduce standby mode power consumption for increased energy efficiency. Power scalability from

LISTED UNDER: Power Management | Voltage Regulators

Low-power sensor hub helps ease sensor fusion implementation

January 6, 2014 2:41 pm | Microchip Technology Inc. | Product Releases | Comments

Microchip Technology Inc. announced the SSC7102—a low-power, flexible and turnkey sensor hub that makes implementing sensor fusion easy and provides a large selection of supported sensors. The company directly partnered with multiple industry-leading sensor manufacturers and

LISTED UNDER: Sensor

Power harvesters enable next wave of energy harvesting design

November 26, 2013 2:47 pm | Texas Instruments | Product Releases | Comments

Texas Instruments introduced five new next-generation power management integrated circuits that acquire and manage microwatts (µW) to milliwatts (mW) of power harvested from light, heat or mechanical energy sources. The bq25570, bq25505, TPS62740, TPS62737 and TPS62736 maintain

LISTED UNDER: Power Management

ASSPs designed for gyroscopes and accelerometers

October 8, 2013 9:56 am | SiTime Corp. | Product Releases | Comments

Si-Ware Systems (SWS) announces the SWS1120 and SWS1130 high-performance Application Specific Standard Products (ASSPs) for MEMS gyroscopes and accelerometers. The SWS1120/30 are designed as ASSPs that are ready for integration with MEMS sensing elements.

LISTED UNDER: Sensor

Digital optical isolator includes guaranteed operation as low as 2.7V

September 25, 2013 3:52 pm | Ixys | Product Releases | Comments

IXYS Integrated Circuits Division announced the immediate availability of a new device for its family of high speed communication ICs, the CPC5001 Dual, One-Channel Each Direction Digital Optical Isolator. The CPC5001 is a non-inverting logic-signal isolator with buffered-logic inputs and open-drain outputs.

LISTED UNDER: Logic

Dr.MOS Point of Load Power IC's

July 24, 2013 2:11 pm | Servoflo Corporation | Products

Point of load power IC's utilizing DrMOS standard for high current, high frequency DC-DC applications.

LISTED UNDER: Power Management

ICs designed for cost-sensitive, space-constrained bulb applications

June 18, 2013 10:28 am | Power Integrations | Product Releases | Comments

Power Integrations introduced its LYTSwitch-0 ICs, a new series of devices within the LYTSwitch family, offering a unique combination of simplicity, reliability and efficiency. LYTSwitch-0 ICs are ideal for cost-sensitive, non-isolated, non-dimmable GU10 bulbs and other space-constrained bulb applications.

LISTED UNDER: Power Management

Intelligent sensor hub integrates programmability, precision in a single package

May 15, 2013 3:40 pm | Freescale Semiconductor | Product Releases | Comments

Freescale Semiconductor is introducing a new Xtrinsic intelligent sensor hub that serves as an advanced sensor fusion platform. The Xtrinsic FXLC95000CL sensor hub integrates an on-board accelerometer with capability to manage multiple external sensors. The solution provides

LISTED UNDER: Sensor

Gas gauge IC monitors lead-acid batteries in UPS, e-bike designs

April 20, 2013 1:31 pm | Texas Instruments | Product Releases | Comments

Lead-acid battery, battery management, gas gauge integrated circuit, gas gauge IC, capacity measurement, power management, battery packs, impedance track

LISTED UNDER: Power Management

Tool provides CCM and buck LED driver designs in under a minute

April 10, 2013 10:31 am | Fairchild Semiconductor | Product Releases | Comments

Fairchild Semiconductor’s Power Supply WebDesigner design and simulation tool provides complete designs in under a minute and includes complete continuous conduction mode (CCM), non-isolated active PFC buck and buck LED driver designs. From user-specified design inputs, the

LISTED UNDER: Power Management | White-LED Driver

Electronic Components - Active and Passive - Buy Online

April 3, 2013 4:21 pm | 1-Source Electronic Components, Inc. | Products

Semiconductors, Connectors, Capacitors - Buy online - Look up Spec and Data Sheets - www.1sinc.com

LISTED UNDER: Logic | Power Management | Sensor

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