Allegro MicroSystems, Inc. Introduces New Offline PWM Switching Regulator IC Family

New Regulator ICs Designed to Meet Standby Power Requirements

November 6, 2012

Product Image

Product Image

Worcester, MA – Allegro MicroSystems, Inc. introduces the STR2W100 and STR3A100 power IC series designed for switching power supplies. These new devices incorporate a power MOSFET and a current mode PWM controller IC in one package. Each package includes a startup circuit and a standby function in the controller, which achieves low power consumption, low standby power, and high cost-effectiveness in power supply systems, while reducing external components. These devices are offered by Allegro and manufactured and developed by Sanken Electric Co., Ltd. in Japan.

This new series is targeted at the consumer, industrial and office automation markets with end applications to include set top boxes, home and digital appliances, office automation equipment and industrial apparatus. Improved internal circuitry can achieve significant reductions in no-load power consumption, up to 10 mW in the STR3A100 series and up to 25 mW in the STR2W100 series.

Two package options are available. The STR2W100 is available in the TO-220F-6L package and the STR3A100 is available in the DIP-8 package.



Allegro MicroSystems, LLC 是开发、制造和销售高性能半导体的领先厂商。Allegro 独具创新的解决方案服务于汽车市场中的高增长应用,此外也开发办公自动化、工业和消费/通讯解决方案。Allegro 公司总部位于美国马萨诸塞州伍斯特市,在世界各地拥有设计、应用和销售支持中心。有关 Allegro 公司的更多信息,请登录zh.allegromicro.com

编辑联系人:

Stephanie Fennelly
营销公关总监
电话:(508) 854-5363
sfennelly@allegromicro.com
.

版权 © 2017 Allegro MicroSystems, LLC

网站地图  |  隐私政策  |  联系站长

Follow us on: LinkedIn YouTube Google+ Follow Allegro on Twitter  Wechat

职业   |   联系销售处   |   首页   |   >法律   |   质量和环境   |   索取样品