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RT9187价格

参考价格:¥1.5582

型号:RT9187CGB 品牌:Richtek 备注:这里有RT9187多少钱,2026年最近7天走势,今日出价,今日竞价,RT9187批发/采购报价,RT9187行情走势销售排行榜,RT9187报价。
型号 功能描述 生产厂家 企业 LOGO 操作
RT9187

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. Features Ultra-Low-Noise for RF Application Ultra-Fast Res

RICHTEK

立锜科技

RT9187

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

RT9187

超低压差, 超快速 1A 线性稳压器

RT9187 是高性能 1A 线性稳压器,具有极高的 PSRR 指标和超低压差性能,是无线射频应用的理想选择。RT9187 具有噪声消减端子,可以提供额外的噪声消减效果。其自生消耗的静态电流在直通状态下也只有极少的增加,可有效延长电池寿命。它可与低 ESR 陶瓷电容配合工作,减少了对板面空间的需求,有助于掌上型无线产品的小型化。RT9187 在关机模式下仅消耗 0.1μA 的电流,其开机过程短于 40μs 。它还具有超低压差、高输出电压精度、电流限制保护和高纹波抑制比等特性,其封装为 VDFN-8L 3x3 和 SOP-8(含裸露的散热焊盘)。 • 超低噪声产品,适合 RF 应用\n• 快速启动过程(典型值 40μs )\n• 低压差:240mV@1A\n• TTL 逻辑兼容的控制输入\n• 热关机保护\n• 高电源纹波抑制比\n• 符合 RoHS 规范,完全无铅;

RICHTEK

立锜科技

RT9187

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

文件:157.19 Kbytes Page:9 Pages

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. Features Ultra-Low-Noise for RF Application Ultra-Fast Res

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. Features Ultra-Low-Noise for RF Application Ultra-Fast Res

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. Features Ultra-Low-Noise for RF Application Ultra-Fast Res

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. Features Ultra-Low-Noise for RF Application Ultra-Fast Res

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. Features Ultra-Low-Noise for RF Application Ultra-Fast Res

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. Features Ultra-Low-Noise for RF Application Ultra-Fast Res

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. Features Ultra-Low-Noise for RF Application Ultra-Fast Res

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. Features Ultra-Low-Noise for RF Application Ultra-Fast Res

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n

RICHTEK

立锜科技

RT9187产品属性

  • 类型

    描述

  • Vin(min)(V):

    2.5

  • Vin(max)(V):

    5.5

  • Vout(min)(V):

    0.8

  • Vout(max)(V):

    4.5

  • Output Adj. Method:

    Fixed;Resistor

  • Accuracy(+/- %):

    1.5

  • Iout(max)(mA):

    1000

  • Iq(typ)(uA):

    380

  • Vdropout @rated current(typ)(mV):

    240 @ 1A

  • Cout Type:

    Ceramic

  • Features:

    Enable Input;Extra Low Noise;Low Dropout;OCP;Stable with Ceramic Capacitor

  • Package Type:

    VDFN3x3-8;PSOP-8

更新时间:2026-7-23 18:41:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
RICHTEK/立锜
25+
SOT23-5
32360
RICHTEK/立锜全新特价RT9187CGB即刻询购立享优惠#长期有货
RHTEK/立锜
25+
SOT23-5
21000
原厂原标正品假一罚十
RICHTEK(台湾立锜)
24+
N/A
26800
原装正品现货支持实单
RICHTEK/立锜
23+
明嘉莱只做原装正品现货
2510000
VDFN-8L
RICHTEK
26+
QFN
9250
绝对原装现货,价格低,欢迎询购!
RICHTEK/立锜
26+
SOT23-5
76300
全新原装进口现货,承诺正品价格实惠假一赔百
RICHTEK(台湾立锜)
26+
SOP-8
10548
原厂订货渠道,支持账期,一站式服务!
RICHTEK/立锜
2025+
VDFN-8L
5000
原装进口,免费送样品!
RICHTEK立锜
25+
SOT23
26500
只做全新原装,优势渠道
RICHTEK
2016+
SOP8
24761
只做原装,假一罚十,公司可开17%增值税发票!

RT9187数据表相关新闻