RT9172集成电路(IC)的线性+开关稳压器规格书PDF中文资料

| 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 页 |
| 生产厂商 | RICHTEK |
| 中文名称 | 立锜科技 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2026-1-24 10:39:00 |
| 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:
正
- 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 |
22+ |
TO-263 |
18000 |
原装正品 |
询价 | ||
RICHTEK/立锜 |
2022+ |
TO263 |
38 |
原厂原装,假一罚十 |
询价 | ||
Richtek USA Inc. |
22+ |
SOT223 |
9000 |
原厂渠道,现货配单 |
询价 | ||
RICHTEK |
25 |
TO263 |
1120 |
全新原装现货绝对自己公司特价库 |
询价 | ||
RICHTEK |
25+ |
TO263-3 |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
RICHTEK/立锜 |
2025+ |
TO263 |
5000 |
原装进口,免费送样品! |
询价 | ||
RICHTEK |
24+ |
TO |
5000 |
只做原装公司现货 |
询价 | ||
RICHTEK |
2005 |
TO263-3 |
5500 |
原装现货海量库存欢迎咨询 |
询价 | ||
RICHTEK/立锜 |
22+ |
TO263-3 |
3000 |
原装正品,支持实单 |
询价 | ||
RICHTEK |
25+ |
SOT-223 |
5000 |
普通 |
询价 |
相关库存
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- RT9172-16CG
- RT9172-17CM5
- RT9172-19CM5
- RT9172-15CT
- RT9172-15CG
- RT9172_08
- RT9172_07
- RT9172-15CT5
- RT9172-19CM
- RT9172-19CG

