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位置：首页 > IC中文资料第1669页 > LP3981ILDX-2.8

LP3981ILDX-2.8价格

参考价格：￥2.0130

型号：LP3981ILDX-2.83/NOPB 品牌：TI 备注：这里有LP3981ILDX-2.8多少钱，2026年最近7天走势，今日出价，今日竞价，LP3981ILDX-2.8批发/采购报价，LP3981ILDX-2.8行情走势销售排行榜，LP3981ILDX-2.8报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LP3981ILDX-2.8

Micropower, 300mA Ultra Low-Dropout CMOS Voltage

文件：339.32 Kbytes Page：11 Pages

NSC

国半

LP3981ILDX-2.8

LP3981 Micropower, 300mA Ultra Low-Dropout CMOS Voltage Regulator

文件：1.06581 Mbytes Page：21 Pages

TI

德州仪器

LP3981ILDX-2.8

LP3981 Micropower, 300mA Ultra Low-Dropout CMOS Voltage Regulator

文件：1.06581 Mbytes Page：21 Pages

TI

德州仪器

LP3981ILDX-2.8

封装/外壳：6-WDFN 裸露焊盘 包装：卷带（TR） 描述：IC REG LINEAR 2.8V 300MA 6WSON 集成电路（IC） 线性 + 开关稳压器

TI

德州仪器

LP3981ILDX-2.8

封装/外壳：6-WDFN 裸露焊盘 包装：卷带（TR） 描述：IC REG LINEAR 2.8V 300MA 6WSON 集成电路（IC） 稳压器 - 线性

TI

德州仪器

LP3981ILDX-2.8/NO.A

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.8/NOPB

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.83/NO.A

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.83/NO.A

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.83/NOPB

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.83/NOPB

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.83SLASHNO.A

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.83SLASHNO.A

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.83SLASHNOPB

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.83SLASHNOPB

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.8SLASHNO.A

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.8SLASHNO.A

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.8SLASHNOPB

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.8SLASHNOPB

LP3981 Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

1 Features 1• 2.5-V to 6-V Input Range • 300-mA Output Current • 60-dB PSRR at 1 kHz • ≤ 1-μA Quiescent Current When Shut Down • Fast Turnon Time: 120 μs (typical) with CBYPASS = 0.01 μF • 132-mV Typical Dropout with 300-mA Load • 35-μVrms Output Noise Over 10 Hz to 100 kHz • Logic Contro

TI

德州仪器

LP3981ILDX-2.8/NOPB

Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

文件：1.20429 Mbytes Page：25 Pages

TI

德州仪器

LP3981ILDX-2.83

LP3981 Micropower, 300mA Ultra Low-Dropout CMOS Voltage Regulator

文件：1.06581 Mbytes Page：21 Pages

TI

德州仪器

LP3981ILDX-2.83

Micropower, 300mA Ultra Low-Dropout CMOS Voltage

文件：339.32 Kbytes Page：11 Pages

NSC

国半

LP3981ILDX-2.83

LP3981 Micropower, 300mA Ultra Low-Dropout CMOS Voltage Regulator

文件：1.06581 Mbytes Page：21 Pages

TI

德州仪器

LP3981ILDX-2.83/NOPB

Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

文件：1.20429 Mbytes Page：25 Pages

TI

德州仪器

LP3981ILDX-2.83SLASHNOPB

Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

文件：1.20429 Mbytes Page：25 Pages

TI

德州仪器

LP3981ILDX-2.8SLASHNOPB

Micropower, 300-mA Ultra-Low-Dropout CMOS Voltage Regulator

文件：1.20429 Mbytes Page：25 Pages

TI

德州仪器

LP3981ILDX-2.8产品属性

  • 类型

    描述

  • 型号

    LP3981ILDX-2.8

  • 功能描述

    低压差稳压器 - LDO

  • RoHS

    否

  • 制造商

    Texas Instruments

  • 最大输入电压

    36 V

  • 输出电压

    1.4 V to 20.5 V

  • 回动电压（最大值）

    307 mV

  • 输出电流

    1 A

  • 负载调节

    0.3 %

  • 输出类型

    Fixed

  • 最大工作温度

    + 125 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    VQFN-20

LP3981ILDX-2.8供应商更多...

更新时间：2026-3-4 9:38:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
深圳市华来深电子有限公司
LP3981ILDX-2.8
NS
23+
QFN
8560
受权代理!全新原装现货特价热卖!
询价
深圳市益百分电子有限公司
LP3981ILDX-2.8
NS
05+
BGA
2900
全新原装进口自己库存优势
询价
上海专毅电子科技有限公司
LP3981ILDX-2.8
NS
17+
LLP-6
9600
只做全新进口原装,现货库存
询价
北京天阳诚业科贸有限公司
LP3981ILDX-2.83/NOPB
TI
24+
con
35960
查现货到京北通宇商城
询价
贸泽芯城（深圳）电子科技有限公司
LP3981ILDX-2.83
NS
23+
WDFN-6
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
深圳市赛美科科技有限公司
LP3981ILDX-2.83
NS
ROHS
13352
一级代理 原装正品假一罚十价格优势长期供货
询价
深圳市晨豪科技有限公司
LP3981ILDX-2.83/NOPB
TI/德州仪器
23+
WSON-6
89630
当天发货全新原装现货
询价
深圳市壹芯创科技有限公司
LP3981ILDX-2.8
NSC
22+
QFN
5000
全新原装现货!价格优惠!可长期
询价
深圳市柯尔基电子有限公司
LP3981ILDX-2.8/NOPB
NS原装
23+24
DFN-6
39625
NS主营.原装原标原盘.提供BOM一站式配单
询价
深圳市科雨电子有限公司
LP3981ILDX-2.83/NOPB
TI
25+
DFN-6
9854
就找我吧!--邀您体验愉快问购元件!
询价

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LP3981ILDX-2.8规格书下载地址

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