140mΩ内置高端开关及Pch FET驱动GATE引脚 Push Button智能负载开关

XC6193系列是能大幅度降低出厂后待机时及电源OFF时消耗的电力、并且在系统死机时能关闭电源的智能负载开关。有利于机器节电、延长工作时间。

使用该系列产品使内置高端开关为ON状态 (A型由SW端子可以ON也可以OFF)，从MCU等向SHDN端子输入信号可使其OFF。 该系列产品搭载在机器上上时，可以向SW端子输入”L”信号，使高端开关成为并保持Turn-On状态。如需Turn-Off，可从MCU等向SHDN端子输入”H”电平的1个脉冲。以此容易地实现了电池驱动机器主电源的主SW(*1)。因此停机时的漏电流可以抑制到1nA(TYP.)，不仅适用于主电源SW等用途，对于抑制机器出厂后长期保管时的电池放电也很有功效。

A型产品在长按Push Button可以在紧急时强制OFF。在机器死机时也能使其OFF。B型产品则只能用SHDN端子使其OFF。

XC6193系列产品除了内置的高端开关之外，还备有为驱动P沟道MOSFET的外接GATE端子。 除以上功能之外，还备有防止冲击电流的软启动功能以及短路保护功能，实现了负载开关的智能化。

(*1) 请在完成安全停机准备之后，从MCU等向SHDN端子输入信号然后使其OFF。

特点

输入电压范围 1.8V～6.0V
待机电流 0.001μA(TYP.)
消耗电流 0.13μA(TYP.)
输出电流 内置FET 1000mA (VIN=2.0V)
外接FET 取决于FET
Turn-On延迟时间 0.2s、1.0s、3.0s or 5.0s
Turn-Off機能 A型
・向SHDN引脚输入“H”
・向SW引脚TOFFD输入“L”

B型
・向SHDN引脚输入“H”
Turn-Off延迟时间 3s、5s、10s or 15s
功能 外部MOSFET控制功能（GATE引脚）
保护功能 强制关机功能（SHDN引脚）
突入电流防止功能
自动放电功能
工作温度范围 -40℃～+85℃

典型电路框图

技术文件

封装

封装名称 引脚数 个/Reel 外形尺寸（mm）
USP-8B06 8 5,000 2.0 x 2.0 x 0.33

XC6193 系列型号列表

型号 样品 TYPE Turn-On delay time Turn-Off delay time Package and Taping Type EDA 在线商店

XC6193A103ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 1s. option USP-8B06

XC6193A105ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 1s. option USP-8B06

XC6193A110ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 1s. option 10s. USP-8B06

XC6193A115ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 1s. option 15s. option USP-8B06

XC6193A1NNER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 1s. option It does not have “Turn-Off function by the SW pin”.Applies to XC6193B only. USP-8B06

XC6193A303ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 3s. option USP-8B06

XC6193A305ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 3s. option USP-8B06

XC6193A310ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 3s. option 10s. USP-8B06

XC6193A315ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 3s. option 15s. option USP-8B06

XC6193A3NNER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 3s. option It does not have “Turn-Off function by the SW pin”.Applies to XC6193B only. USP-8B06

XC6193A503ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 5s. option USP-8B06

XC6193A505ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 5s. option USP-8B06

XC6193A510ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 5s. option 10s. USP-8B06

XC6193A515ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 5s. option 15s. option USP-8B06

XC6193A5NNER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 5s. option It does not have “Turn-Off function by the SW pin”.Applies to XC6193B only. USP-8B06

XC6193AA03ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 0.2s. USP-8B06

XC6193AA05ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 0.2s. USP-8B06

XC6193AA10ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 0.2s. 10s. USP-8B06

XC6193AA15ER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 0.2s. 15s. option USP-8B06

XC6193AANNER-G

 Turn-on : By the SW pin/Shut-down : By the SW pin or the SHDN pin 0.2s. It does not have “Turn-Off function by the SW pin”.Applies to XC6193B only. USP-8B06

XC6193B103ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 1s. option USP-8B06

XC6193B105ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 1s. option USP-8B06

XC6193B110ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 1s. option 10s. USP-8B06

XC6193B115ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 1s. option 15s. option USP-8B06

XC6193B1NNER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 1s. option It does not have “Turn-Off function by the SW pin”.Applies to XC6193B only. USP-8B06

XC6193B303ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 3s. option USP-8B06

XC6193B305ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 3s. option USP-8B06

XC6193B310ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 3s. option 10s. USP-8B06

XC6193B315ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 3s. option 15s. option USP-8B06

XC6193B3NNER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 3s. option It does not have “Turn-Off function by the SW pin”.Applies to XC6193B only. USP-8B06

XC6193B503ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 5s. option USP-8B06

XC6193B505ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 5s. option USP-8B06

XC6193B510ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 5s. option 10s. USP-8B06

XC6193B515ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 5s. option 15s. option USP-8B06

XC6193B5NNER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 5s. option It does not have “Turn-Off function by the SW pin”.Applies to XC6193B only. USP-8B06

XC6193BA03ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 0.2s. USP-8B06

XC6193BA05ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 0.2s. USP-8B06

XC6193BA10ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 0.2s. 10s. USP-8B06

XC6193BA15ER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 0.2s. 15s. option USP-8B06

XC6193BANNER-G

 Turn-on : By the SW pin/Shut-down : By the SHDN pin 0.2s. It does not have “Turn-Off function by the SW pin”.Applies to XC6193B only. USP-8B06

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