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RT9172集成电路(IC)的线性+开关稳压器规格书PDF中文资料

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厂商型号

RT9172

参数属性

RT9172 封装/外壳为TO-263-4,D²Pak(3 引线 + 接片),TO-263AA;包装为卷带(TR);类别为集成电路(IC)的线性+开关稳压器;产品描述:IC REG LINEAR 1.5V 3A TO263-3

功能描述

3A FIXED OUTPUT VOLTAGE LDO REGULATOR

封装外壳

TO-263-4,D²Pak(3 引线 + 接片),TO-263AA

文件大小

342.91 Kbytes

页面数量

16

生产厂商

RICHTEK

中文名称

立锜科技

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2026-1-24 11:16:00

人工找货

RT9172价格和库存,欢迎联系客服免费人工找货

RT9172规格书详情

General Description

The RT9172 series of low-dropout linear regulators operate from a +2.25V to +6.0V input supply. A wide range of preset output voltage options is available. These low dropout linear regulators respond very fast to step changes in load, which are suitable for low voltage microprocessor applications. The RT9172 uses an internal PMOS as the pass device, which does not cause extra GND current in heavy load and dropout condition. The shutdown mode of low operation current makes the IC suitable for power-saving systems. The other features include current limiting and over temperature protection.

特性 Features

● Low Dropout Voltage

● Low Ground Pin Current

● Load Regulation of 0.4 at 3A

● 0.5µA Quiescent Current in Shutdown Mode

● Guaranteed Output Current of 3A DC

● Available in TO-263 and TO-220 Packages

● Output Voltage Accuracy ±1.5

● Error Flag Indicates Output Status

● Sense Option Improves Better Load Regulation

● Extremely Low Output Capacitor Requirements

● Over-temperature/Over-current Protection

Applications

● Microprocessor Power Supplies

● GTL, GTL+, BTL, and SSTL Bus Terminators

● Power Supplies for DSPs

● SCSI Terminator

● Post Regulators

● High Efficiency Linear Regulators

● Battery Chargers

● Other Battery Powered Applications

产品属性

  • 产品编号:

    RT9172-15GM

  • 制造商:

    Richtek USA Inc.

  • 类别:

    集成电路(IC) > 线性 + 开关稳压器

  • 包装:

    卷带(TR)

  • 输出配置:

  • 输出类型:

    固定

  • 电压 - 输入(最大值):

    5.5V

  • 电压 - 输出(最小值/固定):

    1.5V

  • 电压降(最大值):

    0.7V @ 3A

  • 电流 - 输出:

    3A

  • 保护功能:

    过流,超温

  • 工作温度:

    -40°C ~ 125°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    TO-263-4,D²Pak(3 引线 + 接片),TO-263AA

  • 供应商器件封装:

    TO-263-3

  • 描述:

    IC REG LINEAR 1.5V 3A TO263-3

供应商 型号 品牌 批号 封装 库存 备注 价格
RICHTEK/立锜
2025+
TO263
5000
原装进口,免费送样品!
询价
N/A
23+
TO-263
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
RICHTEK
25+
TO263/5
1000
强调现货,随时查询!
询价
RICHTEK/立锜
2447
SOT-223
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
RICHTEK
1923+
TO263-5
5000
正品原装品质假一赔十
询价
RICHTEK/立锜
23+
TO2635
50000
全新原装正品现货,支持订货
询价
RICHTEK
TO-263
908
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
Richtek(立崎)
23+
NA
26094
10年以上分销经验原装进口正品,做服务型企业
询价
RICHTEK
23+
TO-263
8560
受权代理!全新原装现货特价热卖!
询价
RICHTEK
25+
TO263-3
4500
全新原装、诚信经营、公司现货销售!
询价