IC元器件

TPS51103DRCR

参考价格:$1.44-$2.88

Texas Instruments PMIC - 稳压器 - 专用型

TPS51103DRCR 供应商

TPS51103DRCR 属性参数

  • 标准包装:1
  • 类别:集成电路 (IC)
  • 家庭:PMIC - 稳压器 - 专用型
  • 系列:-
  • 应用:控制器,笔记本电脑电源系统
  • 输入电压:4.5 V ~ 28 V
  • 输出数:1
  • 输出电压:3.3V,5V
  • 工作温度:-40°C ~ 85°C
  • 安装类型:表面贴装
  • 封装/外壳:10-VFDFN 裸露焊盘
  • 供应商设备封装:10-SON 裸露焊盘(3x3)
  • 包装:®
  • 其它名称:296-23707-6

产品特性

  • Wide Input Voltage Range: 4.5 V to 28 V
  • 5-V/3.3-V, 100-mA, LDO Output
  • Glitch Free Switch Over Circuit
  • Always-On 3.3-V, 5-mA LDO Output for RTC
  • 250 kHz Clock Output for Charge Pump
  • Thermal Shutdown (Non-latch)
  • 10Ld QFN (DRC) Package
  • APPLICATIONS Notebook Computers Mobile Digital Consumer Products
  • Notebook Computers
  • Mobile Digital Consumer Products

产品概述

The TPS51103 integrates three LDOs. The 5-V and 3.3-V LDOs are both rated at 100 mA and also include a glitch-free switch-over feature allowing for optimized battery life. An additional 3.3-V LDO is designed to provide an always on power output for the real time clock (RTC). The TPS51103 integrates a clock output to use with an external charge pump. The TPS51103 offers an innovative solution for optimizing the complex and multiple power rails typically found in a Notebook Computer. The TPS51103 is available in the 10-pin QFN package and is specified from –40°C to 85°C.