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SC1101 数据表 (PDF) - Semtech Corporation

SC1101 Datasheet PDF - Semtech Corporation
部件名 SC1101
下载  SC1101 下载

文件大小   96.69 Kbytes
  8 Pages
制造商  SEMTECH [Semtech Corporation]
网页  http://www.semtech.com
标志 SEMTECH - Semtech Corporation
功能描述 VOLTAGE MODE PWM CONTROLLER

SC1101 Datasheet (PDF)

Go To PDF Page 下载 数据表
SC1101 Datasheet PDF - Semtech Corporation

部件名 SC1101
下载  SC1101 Click to download

文件大小   96.69 Kbytes
  8 Pages
制造商  SEMTECH [Semtech Corporation]
网页  http://www.semtech.com
标志 SEMTECH - Semtech Corporation
功能描述 VOLTAGE MODE PWM CONTROLLER

SC1101 数据表 (HTML) - Semtech Corporation

SC1101 Datasheet HTML 1Page - Semtech Corporation SC1101 Datasheet HTML 2Page - Semtech Corporation SC1101 Datasheet HTML 3Page - Semtech Corporation SC1101 Datasheet HTML 4Page - Semtech Corporation SC1101 Datasheet HTML 5Page - Semtech Corporation SC1101 Datasheet HTML 6Page - Semtech Corporation SC1101 Datasheet HTML 7Page - Semtech Corporation SC1101 Datasheet HTML 8Page - Semtech Corporation

SC1101 产品详情

Description
The SC1101 is a versatile, low-cost, voltage-mode PWM controller designed for low output voltage DC/DC power supply applications. A simple, fixed-voltage buck regulator can be implemented using the SC1101 with a minimum of external components. Internal level shift and drive circuitry eliminates the need for an expensive p-channel, high-side switch. The small device footprint allows for compact circuit design.
SC1101 features include a temperature compensated voltage reference, triangle wave oscillator, current limit comparator, frequency shift over-current protection, and an internally compensated error amplifier. Pulse by pulse current limiting is implemented by sensing the differential voltage across an external resistor, or an appropriately sized PC board trace.
The SC1101 operates at a fixed frequency of 200kHz, providing an optimum compromise between efficiency, external component size, and cost.

Features
◆ Low cost / small size
◆ Switch mode efficiency up to 95%
◆ 1% reference voltage accuracy
◆ Over current protection
◆ 500mA output drive
◆ SO-8 package

Applications
◆ Pentium® P55 Core Supply
◆ Low Cost Microprocessor Supplies
◆ Peripheral Card Supplies
◆ Industrial Power Supplies
◆ High Density DC/DC Conversion




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关于 Semtech Corporation


Semtech Corporation是一家美国技术公司,专门从事高性能模拟和混合信号半导体的设计和制造。该公司成立于1960年,总部位于加利福尼亚州的Camarillo。 Semtech为各种应用程序提供了广泛的产品,包括数据转换器,电源管理解决方案,高频产品以及其他模拟和混合信号组件,包括无线通信,汽车,工业和消费电子产品。

Semtech以其在模拟和混合信号技术方面的专业知识以及提供创新和高性能产品的能力而闻名。该公司非常关注研发,并积极参与了半导体行业的新技术和解决方案的开发。 Semtech的产品广泛用于各种应用中,并有助于支持电子行业的增长。

近年来,Semtech扩大了其产品组合和产品,以包括物联网(IoT)和无线传感市场的解决方案。该公司致力于帮助客户设计,开发和部署满足电子行业不断变化的需求的创新产品。

*此信息仅供一般参考,对于因上述信息造成的任何损失或损害,我们概不负责。




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