IC元器件

TPS2115APW

参考价格:$1.17-$2.79

Texas Instruments PMIC - O 圈控制器

TPS2115APW 供应商

TPS2115APW 属性参数

  • 标准包装:150
  • 类别:集成电路 (IC)
  • 家庭:PMIC - O 圈控制器
  • 系列:-
  • 应用:手持/移动设备
  • FET 型:N 沟道
  • 输出数:1
  • 内部开关:
  • 延迟时间 - 开启:1ms
  • 延迟时间 - 关闭:5ms
  • 电源电压:2.8 V ~ 5.5 V
  • 电流 - 电源:55µA
  • 工作温度:-40°C ~ 85°C
  • 安装类型:表面贴装
  • 封装/外壳:8-TSSOP(0.173",4.40mm 宽)
  • 供应商设备封装:8-TSSOP
  • 包装:管件
  • 配用:296-18937-ND - EVAL MODULE FOR TPS2115A-061296-20590-ND - EVAL MOD FOR TPS2115296-20588-ND - EVAL MOD FOR TPS2111296-20589-ND - EVAL MOD FOR TPS2113
  • 其它名称:296-26918-5TPS2115APW-ND

产品特性

  • Two-Input, One-Output Power Multiplexer with Low rDS(on) Switches: 120 mΩ Typ (TPS2114A) 84 mΩ Typ (TPS2115A)
  • 120 mΩ Typ (TPS2114A)
  • 84 mΩ Typ (TPS2115A)
  • Reverse and Cross-Conduction Blocking
  • Wide Operating Voltage Range: 2.8 V to 5.5 V
  • Low Standby Current: 0.5-µA Typ
  • Low Operating Current: 55-µA Typ
  • Adjustable Current Limit
  • Controlled Output Voltage Transition Times Limit Inrush Current and Minimize Output Voltage Hold-Up Capacitance
  • CMOS- and TTL-Compatible Control Inputs
  • Manual and Auto-Switching Operating Modes
  • Thermal Shutdown
  • Available in TSSOP-8 and 3-mm × 3-mm SON-8 Packages

产品概述

The TPS211xA family of power multiplexers enables seamless transition between two power supplies (such as a battery and a wall adapter), each operating at 2.8 V to 5.5 V and delivering up to 2 A, depending on package. The TPS211xA family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications.

TPS2115APW 电路图