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最新技術

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Technology Cover

2015-08-25, Texas Instruments - Quad 12-bit 50 MSPS analog to digital converter with JESD204B interface (ADC34J2 series)

The Texas Instruments (TI) ADC34J2 series offers high-linearity, ultra-low power, dual-channel, 12-bit, 50-MSPS to 160-MSPS, analog-to-digital converters (ADCs). The devices are designed specifically to support demanding, high input frequency signals with large dynamic range requirements.

Technology Cover

2015-08-25, Advanced Thermal Solutions - Attach most industry-standard heat sinks to hot components effectively (ATS-MG210-R0)

Advanced Thermal Solutions clipKIT heat sink attachment system can be used with most industry standard, off the shelf straight fin, pin fin, cross cut or slant fin heat sinks. It improves on heat sink performance in thermal transfer, and vibration and shock resistance, says the company.

Technology Cover

2015-08-25, C&K Components - First sealed detect switch in an IP64-sealed SMT 4.7mm x 4.2mm package (JCH1AQNP)

C&K Components’ JCH sealed detect switch is IP64-sealed in a 4.7mm x 4.2mm package. The micro-miniature JCH is the first SMT detect switch in this package size with an IP64 rating for protection against dust, dirt, water, and other contaminants.

Technology Cover

2015-08-25, STMicroelectronics - Automotive standard AEC-Q100 grade 0 compliant EEPROM (M95M02-A125)

The STMicroelectronics M95M02-A125 Automotive EEPROM is compliant with the high level of reliability defined by the Automotive standard AEC-Q100 grade 0. The M95M02-A125 is accessed by a simple serial SPI compatible interface running up to 10MHz. The memory array is based on advanced true EEPROM technology, says the company.

Technology Cover

2015-08-25, Intersil - Innovative 60V synchronous buck controller simplifies power supply design

Latest from Intersil is the first 60V synchronous buck controller able to bypass the intermediate step-down conversion stage traditionally employed in industrial applications. The ISL8117 synchronous step-down PWM controller’s low duty cycle (40ns minimum on time) enables the direct step-down conversion from 48V to a 1V point-of-load.

Technology Cover

2015-08-25, NXP Semiconductor - ESD protection devices support SuperSpeed USB up to 10Gbps (PUSB3FR6Z)

NXP Semiconductor TrEOS ESD protection devices support SuperSpeed USB up to 10Gbps. TrEOS ESD devices protect against 20kV contact discharges and exceeds IEC 61000-4-2, level 4. TrEOS also delivers surge protection against a pulse up to 9A. Applications include: ultra-high-speed data lines such as USB 3.1 and HDMI 2.0, interface lines for sensitive IOs, and general ESD protection.

Technology Cover

2015-08-25, Infineon - Integrated high-current half-bridge for motor-drive applications (BTN8962TA)

Infineon’s BTN8962TA integrated high-current half-bridge for motor-drive applications is part of the NovalithIC family, combining one p-channel high-side MOSFET and one n-channel low-side MOSFET with an integrated driver IC in one package.

Technology Cover

2015-08-25, Texas Instruments - New 103dB 2ch S/W controlled audio ADC with universal front end (PCM186x)

A new approach to audio-function integration to ease compliance with European Ecodesign legislation while enabling high-performance end products - Texas Instruments’ (TI) has introduced the PCM186x family of audio front-end devices. With no need for a 5V supply or an external programmable-gain amplifier, smaller, smarter products are now feasible at reduced cost.

Technology Cover

2015-08-25, Fairchild - Primary-side regulation PWM controller keeps component count low (Semiconductor FL7734)

Fairchild Semiconductor’s FL7734 primary-side regulation PWM controller is designed to minimize components for low-power LED lighting solutions.

Technology Cover

2015-08-25, Vishay - Ultra-fast 1A recovery rectifiers s with fast reverse recovery times as low as 15ns (AU1PMHM3/84A series)

Vishay ultra-fast AU1PMHM3/84A series recovery rectifiers have fast reverse recovery times as low as 15ns and voltage levels as high as 1500V. Typical applications include very high-frequency switched mode power supplies (SMPS), inverters and freewheeling diodes.

Technology Cover

2015-08-25, Recom - Compact regulated DC-DC converters with medical-grade isolation (REC3-2405SRW/H4/A)

Available in 3W to 15W versions, Recom’s REC series compact power supplies are offered in a variety of Industry-standard package types (DIP24, SMD, and 2″ x 1″) and are EN, UL and/or CB certified. They feature wide input ranges (2:1 and 4:1) and efficiencies up to 87%. These features make them versatile solutions for a variety of applications in the industrial controls, telecommunication, and medical arenas.

Technology Cover

2015-08-25, Ohmite - Current-sense resistors available in many popular sizes and packages (FCSL64R010FER)

Ohmite’s current-sense resistors are in many popular sizes and packages. The resistors are used to monitor current in a circuit via a voltage drop and control circuit. Current-sense resistors are characterized by low values to minimize power consumption.

Technology Cover

2015-08-25, Atmel - Integrated development platform supports SAM L21 Xplained Pro (ATSAML21-XPRO)

The Atmel SAM L21 Xplained Pro evaluation kit which is designed to evaluate the ATSAM21J18A microprocessor. The Atmel Studio integrated development platform supports the SAM L21 Xplained Pro and explains how to integrate the ATSAM21J18A into a custom design.

Technology Cover

2015-08-12, Cree - GaN HEMT-based monolithic microwave integrated circuits target high-frequency systems (CMPA5585025F)

Cree’s new gallium nitride high electron mobility transistor (HEMT) monolithic microwave integrated circuits (MMICs) target X-band and C-band high-frequency applications. Gallium nitride (GaN) is a wide bandgap material used for high-power high-performance semiconductors with electrical characteristics superior to conventional silicon devices, useful in many applications including power conversion systems.

Technology Cover

2015-08-12, Analog Devices - Highly-integrated SoC processors integrate advanced memory configurations (ADSP-BF539)

Analog Devices’ ADSP-BF539 Blackfin embedded processors aimed at applications such as next-generation industrial, automotive, audio and video signal processing systems.

Technology Cover

2015-08-12, Bourns - Wirewound fixed resistors support high-temperature and high-voltage operation

Bourns has introduced two new low thermal resistant ceramic core wirewound resistor series. The axial-lead resistor families offer designers an effective circuit conditioning solution for applications that have particularly high temperature and voltage requirements and operate in harsh environmental conditions.

Technology Cover

2015-08-12, TT Electronics - Heatsink-mount high-power resistors use non-inductive thick-film technology (WMHP Series)

TT Electronics’ WMHP Series heatsink-mount high-power resistors utilize non-inductive thick-film technology to ensure low thermal resistance making them suitable for high-frequency and fast-pulse use. They are available in TO-220 and TO-147 standard power packages, with power ratings from 20W to 100W.

Technology Cover

2015-08-12, GeneSiC Semiconductor - High-temperature SiC transistors and rectifiers for smaller and lighter systems (GA05JT03-46)

GeneSiC Semiconductor high-temperature SiC transistors and rectifiers, the compact high-temperature SiC junction transistors (SJTs) and rectifiers come in TO-46 packages. The discrete components are designed to operate at temperatures of over 225C.