微桥科技产品新闻动态管理发布系统 现在是
首页 ·公司动态 ·产品动态 ·原厂动态 ·行业动态 ·技术资料 ·LED驱动 ·DC-DC ·AC-DC ·MOSFET ·音频功放 ·电池管理 ·霍尔及马达驱动 ·其他 ·联系我们

当前位置:首页>>其他>>LDO线性稳压器 >>AX6608-300mA High PSRR,Low Noise LDO   双击自动滚屏
发布者:微桥 发布时间:2011-8-16 阅读:3151次    关键字: AX6608
AX6608-300mA High PSRR,Low Noise LDO


AX6608-300mA High PSRR,Low Noise LDO DataSheet

GENERAL DESCRIPTION
    The AX6608 is a low dropout, high PSRR, low noise linear regulator with very low quiescent. It can supply 300mA output current with low dropout about 250mV. The Device includes pass element, error amplifier, band-gap, current-limit and thermal shutdown circuitry. The characteristics of low dropout voltage and less quiescent current make it good for some critical current application, for example, some battery powered devices. The typical quiescent current is approximately 30μA. In the shutdown mode, the maximum supply current is less than 1uA. Due to internal flexible design, result in extensively fixed output voltage versions is 1.2V and form 1.5V to 3.3V per 0.1V steps. Built-in current-limit and thermal-shutdown functions prevent any fault condition from IC damage.

FEATURES
- Input voltage range : 2.8V~5.5V
- Dropout voltage is 250mV at 300mA output current
- Guaranteed 300mA output current
- Low quiescent current is 30μA (typ.)
- Maximum supply current in shutdown mode <1uA
- Fixed Output voltage is 1.2 V and from 1.5V to 3.3V by 0.1V steps.
- High PSRR=73dB@1KHz
- Fast transient response
- Current limit and thermal shutdown protection
- Available in the 5-Pin Pb-Free SOT23 and SC70 Packages

本文共分 1

  • 上篇文章转贴:功率因数校正浅析
  • 下篇文章AX6608A-300mA Low Dropout Linear Regulator
  •  
     

    版权所有 Copyright Micro Bridge Technology Co.,Ltd. All rights reserved.粤ICP备05065909号