Companies

Alpha and Omega Semiconductor

  • 475 Oakmead Pkwy Sunnyvale, CA
    94085
    United States of America
  • +1 (408) 830-9742
  • http://www.aosmd.com
  • +1 (408) 830-9749

Alpha and Omega Semiconductor Articles

Displaying 21 - 40 of 53
Power
18th March 2020
Two super junction MOSFETs are in SM packages

Two super junction MOSFETs from Alpha and Omega Semiconductor, the 700V and 600V αMOS5 are available in surface mount DFN5x6 and DFN8x8 packages.

Power
11th November 2019
Synchronous buck DC/DC regulators increase efficiency in standby mode

  Efficiency in standby mode is increased by up to 6% in the AOZ6682CI and AOZ6683CI synchronous DC/DC buck regulators, says Alpha and Omega Semiconductor.

Power
21st October 2019
High surge TVS has low clamping voltage for USB Type-C

   Low clamping voltage, high-surge transient voltage suppressors (TVS) from Alpha and Omega Semiconductor are designed for VBUS protection and can be used for USB Type-C power delivery (PD) in laptops and smartphones.

Power
24th July 2019
Package design enlarges PCB connection

  A flip-chip package design, developed by Alpha and Omega Semiconductor meets telecommunications' requirements for secondary rectification and where parallel operation is critical.

Power
8th April 2019
GaN brings efficiency to server power supplies

  High efficiency, high density power supplies in the telecomms, server and consumer adapter market are targeted by Alpha and Omega Semiconductor, with the introduction of the first transistor in its 650V aGaN family.

Power
21st January 2019
Two regulators implement higher power output to accelerate operation

  Two regulators by Alpha and Omega Semiconductor have high power output to meet the demands of next-generation microprocessors and SoCs, says the company.

Power
23rd July 2018
Input protection switch has true reverse blocking to protect internal circuitry

  Providing over-voltage protection for Type-C Power Delivery applications, the AOZ1376 is a smart protection switch from Alpha and Omega Semiconductor (AOS).

Analysis
2nd July 2018
25V technology boosts efficiency in leadless package for servers

  Alpha and Omega Semiconductor have introduced the AONX38168, the newest generation of its XSPairFET leadless package. It claims that the latest generation 25V technology sets a new industry standard for high power density applications.

Power
4th May 2018
Converters are compact for power conversion in chipsets and FPGAs

  Two converters are the first in a family of I2C controllable EZBuck regulators, announced by Alpha and Omega Semiconductor. The 4.0A AOZ2231CQI-01 and the 8.0A AOZ2233CQI-02 provide a compact, efficient power converter solution for next-generation chipsets and FPGAs used in high-end TVs, set-top boxes, data storage systems, servers and other embedded systems, says the company.

Power
16th March 2018
Load switch caters for notebooks with Type-C Power Delivery

  Alpha and Omega Semiconductor introduces the AOZ1353 Type-C Power Delivery-compliant load switch with up to 28V over-voltage protection.

Power
5th February 2018
MOSFET has higher power density for computing

Alpha and Omega Semiconductor claims that its new generation of XSPairFET sets a new industry standard for high power density applications. The AONE36132 is available in a DFN 3.3 x 3.3mm package.

Power
12th November 2017
Production technology boasts best performance for isolated DC/DC MOSFETs

  Claimed to deliver the best performance for isolated DC/DC primary and secondary MOSFETs, the AONS66916 MOSFET uses the company's Shield Gate technology Generation 2 technology. The 100V 3.6mOhm MOSFET is designed for high-density power supply use.

Power
13th October 2017
P-Channel MOSFET has low RDS ON for USB Type-C interface products

Alpha and Omega Semiconductor has announced the first in a family of P-Channel MOSFETs. The AONR21357 is designed for USB PD load switch applications.

Power
17th July 2017
MOSFET is engineered for server, computers and charging stations

Claimed to have superior switching and EMI performance, the AOTF190A60L is the first in a family of MOSFETs based on Alpha and Omega Semiconductor's aMOS5 HV MOSFET technology.

Power
9th March 2017
Modules integrate a dual gate driver for synchronous step-down

A dual gate driver and two optimised MOSFETs are integrated in a 31pin QFN, from Alpha and Omega Semiconductor. The AOZ5038QI DrMOS power module is designed for high end computing and graphic applications.

Power
18th November 2016
Patented technology improves IGBT performance; reduces power loss

The first device in the 650V H2-series IGBT family has been announced by Alpha & Omega Semiconductor. It is optimised for high speed switching performance.

Power
20th September 2016
Two FETs features improved thermal performance

Claimed to set a new industry standard with improved thermals and with higher efficiciency, two additions to the Alpha and Omega Semiconductor PairFET series have been announced.

Power
2nd August 2016
DrMOS power modules use versatile synchronous buck technology

Power modules from Alpha and Omega Semiconductor are compliant with Intel’s DrMOS specifications and are designed for high power density voltage regulators for servers, workstations, graphic cards and desktop PC applications.

Power
23rd June 2016
Dual channel MOSFET protects battery

Claimed to offer best-in-class source-to-source on-resistance (Rss on), the AOC3862 provides the lowest voltage drop and temperature rise in the protection circuit module, says Alpha and Omega Semiconductor. The common-drain 12V dual n-channel MOSFET has a low on-resistance, typical 2.38mΩ at 4.5V and 2.5mΩ at 3.8V gate drive gate drive.

Power
27th August 2013
AOS introduce high efficiency DrMOS power modules

Alpha and Omega Semiconductor has announced the first in a new generation of high efficiency power modules which are fully compliant with Intel’s DrMOS specifications. Housed in a 40-pin 6mm x 6mm QFN package, the AOZ5066 integrates a dual gate driver and two optimized MOSFETs which produce a high efficiency DC-DC synchronous buck power stage. The AOZ5066 enables high power density voltage regulator solutions ideal for servers, work station...

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