供应IA8008 1.2MHz 升压IC

升压IC

升压IC

升压IC

The IA8008 is a constant frequency, 6-pin SOT23 current mode step-up converter intended for small, low power applications. The IA8008 switches at 1.2MHz and allows the use of tiny, low cost capacitors and inductors 2mm or less in height.

Internal soft-start results in small inrush current and extends battery life.

The IA8008 features automatic shifting to pulse frequency modulation mode at light loads. The IA8008 includes under-voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload. The IA8008 is available in a small 6-pin SOT-23 package.

  FEATURES

Integrated 80mQ Power MOSFET

2V to 24V Input Voltage .

1.2MHz Fixed Switching Frequency

Interal 4A Switch Current Limit

Adjustable 0utput Voltage

Internal Compensation

Up to 28V 0utput Voltage

Automatic Pulse Frequency Modulation Mode

at Light Loads

up to 93% Eficiency

Available in a 6-Pin SOT23-6 Package :

  APPLICATIONS

Battery-Powered Equipment

Set-Top Boxed

LCD Bais Supply

DSL and Cable Modems and Routers

Networking cards powered from PCI or PCI

express slots

深圳市亿创微芯电子有限公司代理销售国内外多个品牌的集成电路芯片。公司与国内众多的厂商、方案 商、行业IC代理商均有合作，凭借旗下三大块产品：LDO产品、锂电池充电芯片、升压芯片，在同行业占 据了主要的市场份额。客户遍布中国，为消费者提供安全、高效、稳定、性价比好的芯片，使我们的宗 旨。亿创微芯已成为手机、MP4、MID、数码相机、蓝牙WIFI、LCD显示模组、LED、太阳能、便携电源、 充电器、开关电源等产品中芯片采购厂家。
公司常规产品
DC/DC升压芯片、同步整流升压芯片、同步整流降压芯片、LDO稳压芯片、锂电池充电芯片、锂电池保护 芯片、恒流芯片、LED驱动芯片、电压检测芯片、AC-DC转换原边控制芯片、AC-DC转换复边控制芯片、 AC-DC转换配套芯片、高压MOSFET、低压MOSFET等电源管理芯片等，这些产品广泛应用于信息家电、数码 电子、汽车电子、光伏产业、无线通信、数字通讯和网络技术等域。公司卓越的销售队伍、强有力的技 术支持，先进的生产供应管理体系，不断提供性价比好的产品，让客户满意

升压IC