MALVERN, PA — March 7, 2016 — Vishay Intertechnology, Inc. (NYSE: VSH) today announced the introduction of an audio via detector DG2592 in an ultra-thin 1.4mm x 1.8mm miniQFN10 package with a thickness of 0.35mm. The low-voltage dual SPDT analog switch DG2750 is used to replace the larger miniQFN10 and WCSP devices commonly used in portable applications to save space. The new Vishay Siliconix DG2592 audio hole detector and the DG2750 low voltage dual SPDT analog switch are the first devices in a new family of reinforced packages.
The typical miniQFN10 and WCSP are 0.55mm high, while the DG2592 and DG2750 ultra-thin miniQFN10 packages are 36% thinner than the first two packages, saving valuable PCB space and allowing designers to design thinner end products, including handheld Healthcare devices, smartphones, tablets, portable media players, digital cameras, and wearable Internet of Things (IoT) devices. Compared to the WCSP package, the enhanced miniQFN10 is easier to surface mount and is more suitable for flexible PCB boards commonly used in portable products. This package is environmentally superior to current RoHS standards and is completely lead-free.
The DG2592 is an audio jack detector and plosive control switch chip with an integrated circuit that detects the presence of stereo headphones with a microphone and SEND/END control buttons. The device operates from 1.6V to 5.5V with a maximum quiescent current of 10μA and a maximum resistance of 1.2Ω at 1.8V. The MIC bias switch quickly discharges and clamps. The detector's ESD resistance reaches 8kV (human body model).
The DG2750 is a low-resistance bidirectional device that switches the negative swing audio signal without the need for a coupling capacitor. The analog switch operates from a 1.8V to 5.5V power supply and delivers audio signals with very low distortion in both directions. The device is fabricated in sub-micron CMOS low-voltage process technology with very low quiescent current and latch-up protection greater than 600mA to meet per JESD78 requirements.
Samples of the DG2592 and DG2750 are available now, with volume production scheduled for the first quarter of 2016, with lead times of 13 to 14 weeks for larger orders.
Introduction to VISHAY
Vishay Intertechnology, Inc. is a Fortune 1000 company listed on the New York Stock Exchange (VSH), a global division of semiconductors (diodes, MOSFETs, and infrared optoelectronic devices) and passive electronic components (resistors, inductors, capacitors) One of the largest manufacturers. These components are used in virtually all types of electronic equipment and equipment in the industrial, computing, automotive, consumer, communications, defense, aerospace, power, and medical markets. Vishay has become a global industry leader with product innovation, a successful acquisition strategy, and a “one-stop shop†service.
55 LUMENS – Our long-lasting LED puck lights shine brighter with a 55 lumen, 3000K warm white glow. This LED under cabinet lighting will illuminate any area of your home. The LEDs never need to be replaced
WIRELESS REMOTE – The remote control lights include a dimmer, an optional auto off timer and on/off capabilities for convenient control of your lights. The included wireless remote will allow you to control up to 12 puck lights up to 15 feet away
SELECTABLE DIMMER - Select your desired level of brightness or press the 50% or 100% brightness button on the wireless remote
OPTIONAL AUTO OFF TIMER - Set the under cabinet lights to turn OFF with the optional timer in 15, 30, 60 or 120 minutes to converse battery life
100 HOUR RUN TIME – Each of our battery operated lights last up to 4 times longer than other puck lights on 3 AA batteries (18 included). Simply replace the batteries by twisting the light off of its base and insert new batteries
Led Puck Light,Cob Puck Light,Remote Control Light,Cordless Light Switch
Ningbo Wason Lighting Technology Co.,Ltd , https://www.wasonlight.com