2A Bus Termination Regulator

General Description The RT9173B regulator is designed to convert voltage supplies ranging from 1.7V to 6V into a desired output voltage of which adjusted by two external voltage divider resistors. The regulator is capable of sourcing or sinking up to 2A of current while regulating an output vol

文件：262.54 Kbytes 页数：13 Pages

RichTek

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2A Bus Termination Regulator

General Description The RT9173B regulator is designed to convert voltage supplies ranging from 1.7V to 6V into a desired output voltage of which adjusted by two external voltage divider resistors. The regulator is capable of sourcing or sinking up to 2A of current while regulating an output vol

文件：262.54 Kbytes 页数：13 Pages

RichTek

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2A Bus Termination Regulator

General Description The RT9173B regulator is designed to convert voltage supplies ranging from 1.7V to 6V into a desired output voltage of which adjusted by two external voltage divider resistors. The regulator is capable of sourcing or sinking up to 2A of current while regulating an output vol

文件：262.54 Kbytes 页数：13 Pages

RichTek

立锜科技

2A Bus Termination Regulator

General Description The RT9173B regulator is designed to convert voltage supplies ranging from 1.7V to 6V into a desired output voltage of which adjusted by two external voltage divider resistors. The regulator is capable of sourcing or sinking up to 2A of current while regulating an output vol

文件：262.54 Kbytes 页数：13 Pages

RichTek

立锜科技

2A Bus Termination Regulator

General Description The RT9173B regulator is designed to convert voltage supplies ranging from 1.7V to 6V into a desired output voltage of which adjusted by two external voltage divider resistors. The regulator is capable of sourcing or sinking up to 2A of current while regulating an output vol

文件：262.54 Kbytes 页数：13 Pages

RichTek

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2A DDR 总线终端电压调节器

RT9173B 是设计用于将 1.7V 至 6V 范围内的输入电压转换为由两只外部电阻构成的分压器所设定的输出电压的转换器，其输出具有释出或吸入 2A 电流的能力以维持输出电压在设定值的 40mV 误差范围内。RT9173B 通常被用于和一系列终端电阻连接在一起，为那些高速内存总线和分布式主板的设计提供动态终端匹配用的优质电压源，作为 DDR SDRAM 的终端匹配电压源是其最常见的用法。由于同时具有释出电流和吸入电流的限制，再加上内置的热关断功能，使它具有输出故障情况下的容忍能力。RT9173B 可以常用的5引脚 TO-252 封装 SOP-8 封装形式供货。在 SOP-8 封装中，多个 V • 支持 DDR ( 1.25VTT ) 和 DDR II ( 0.9VTT ) 应用\n• SOP-8 和 TO-252-5 封装\n• 电流释出和吸入的能力\n• 电流限制保护\n• 热保护\n• 集成功率 MOFET\n• 为 SSTL-2 生成终端电压\n• 全负载范围内的高精度电压输出\n• 外部电阻可调 VOUT\n• 外部组件最少\n• 待机时关机或挂起操作模式为高阻输出\n• 符合 RoHS 规范，完全无铅;

Richtek

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Package：TO-252-6，DPak（5 引线 + 接片）；包装：卷带（TR） 类别：集成电路（IC） 特殊用途稳压器 描述：IC REG CONV DDR 1OUT TO252-5

Richtek USA Inc.

Package：8-SOIC（0.154"，3.90mm 宽）；包装：管件 类别：集成电路（IC） 特殊用途稳压器 描述：IC REG CONV DDR 1OUT 8SOP

Richtek USA Inc.