DDR VDDQ and Termination Voltage Regulator

General Description The RT9005A/B is a dual-output linear regulator for DDRSDRAM VDDQ supply and termination voltage VTT supply. The Regulator is capable of actively sinking or sourcing up to 2A. The output termination voltage can be tightly regulated to track 1/2 VDDQ by two external voltage di

文件：208.08 Kbytes 页数：10 Pages

RichTek

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DDR VDDQ and Termination Voltage Regulator

General Description The RT9005A/B is a dual-output linear regulator for DDRSDRAM VDDQ supply and termination voltage VTT supply. The Regulator is capable of actively sinking or sourcing up to 2A. The output termination voltage can be tightly regulated to track 1/2 VDDQ by two external voltage di

文件：208.08 Kbytes 页数：10 Pages

RichTek

立锜科技

DDR VDDQ and Termination Voltage Regulator

General Description The RT9005A/B is a dual-output linear regulator for DDRSDRAM VDDQ supply and termination voltage VTT supply. The Regulator is capable of actively sinking or sourcing up to 2A. The output termination voltage can be tightly regulated to track 1/2 VDDQ by two external voltage di

文件：208.08 Kbytes 页数：10 Pages

RichTek

立锜科技

DDR VDDQ and Termination Voltage Regulator

RT9005A/B 是为 DDR SDRAM V_DDQ 和 终端匹配电压 V_TT 供电的双输出线性调节器。调节器具有吸入或吐出高达 2A 电流的能力，其输出电压被精确调整以跟踪由两只外部电阻分压器所确定的 1/2V_DDQ。 • 适用于 DDR 和 DDR-II VDDQ 和 VTT 应用\n• 集成功率 MOSFET\n• 为 SSTL_2, SSTL_18, HSTL, SCSI-2 和 SCSI-2 接口生成终端匹配电压\n• 全负载范围内的高精度输出电压\n• VOUT2 具有连续 2A 电流汲取 /吐出能力\n• VOUT2 由两只外部电阻进行调整\n• 对 RAM 挂起的关机状态下为高阻输出\n• 电流限制保护\n• 内置热保护\n• SOP-8（裸露焊盘） 封装\n• 符合 RoHS 规范，完全无铅;

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