首页>LM1117S-3.3>规格书详情

LM1117S-3.3集成电路(IC)的线性+开关稳压器规格书PDF中文资料

LM1117S-3.3
厂商型号

LM1117S-3.3

参数属性

LM1117S-3.3 封装/外壳为TO-263-4,D²Pak(3 引线 + 接片),TO-263AA;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的线性+开关稳压器;产品描述:IC REG LIN 3.3V 800MA DDPAK

功能描述

1A LOWDROP OUT VOLTAGE REGULATOR (ADJUSTABLE & FIXED)

封装外壳

TO-263-4,D²Pak(3 引线 + 接片),TO-263AA

文件大小

108.11 Kbytes

页面数量

8

生产厂商 List of Unclassifed Manufacturers
企业简称

ETC1etc未分类制造商

中文名称

未分类制造商

原厂标识
数据手册

下载地址一下载地址二

更新时间

2025-7-5 22:30:00

人工找货

LM1117S-3.3价格和库存,欢迎联系客服免费人工找货

LM1117S-3.3规格书详情

[HTC]

DESCRIPTION

The LM1117 is a low power positive-voltage regulator designed to meet 1A output current and comply with SCSI-II specifications with a fixed output voltage of 2.85V. This device is an excellent choice for use in battery-powered applications, as active terminators for the SCSI bus, and portable computers. The LM1117 features very low quiescent current and very low dropout voltage of 700mV at a full load and lower as output current decreases. LM1117 is available as an adjustable or fixed 1.5V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V, and 5.0V output voltages.

The LM1117 is offered in a 3-pin surface mount package SOT-223 & TO-263. The output capacitor of 10㎌ or larger is needed for output stability of LM1117 as required by most of the other regulator circuits.

FEATURES

● Output Current up to 1 A

● Low Dropout Voltage ( 700mV at 1A Output Current )

● Three Terminal Adjustable or Fixed 1.5V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V, 5.0V

● 2.85V Device for SCSI-II Active Terminator

● 0.04 Line Regulaion, 0.1 Load Regulation

● Very Low Quiescent Current

● Internal Current andTerminal Limit

● Logic-Controlled Electronics Shutdown

● Surface Mount Package SOT-223 & TO-263 (D2-Pack)

● 100 Thermal Limit Burn-In

APPLICATION

● Active SCSI Terminators

● Portable/Plan Top/Notebook Computers

● High Efficiency Linear Regulators

● SMPS Post Regulators

● Mother B/D Clock Supplies

● Disk Drives

● Battery Chargers

产品属性

  • 产品编号:

    LM1117S-3.3/NOPB

  • 制造商:

    Texas Instruments

  • 类别:

    集成电路(IC) > 线性 + 开关稳压器

  • 系列:

    LM1117-3.3

  • 包装:

    卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带

  • 输出配置:

  • 输出类型:

    固定

  • 电压 - 输入(最大值):

    15V

  • 电压 - 输出(最小值/固定):

    3.3V

  • 电压降(最大值):

    1.2V @ 800mA

  • 电流 - 输出:

    800mA

  • PSRR:

    75dB(120Hz)

  • 保护功能:

    过流,超温

  • 工作温度:

    0°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:

    DDPAK/TO-263-3

  • 描述:

    IC REG LIN 3.3V 800MA DDPAK

供应商 型号 品牌 批号 封装 库存 备注 价格
HTC
24+
SOT223
8000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
NS
23+
TO-263-3
9823
询价
HTC
25+
SOT223
54648
百分百原装现货 实单必成
询价
HTC
2019
SOT223
26500
原装正品钻石品质假一赔十
询价
NS
TO-263-3
68500
一级代理 原装正品假一罚十价格优势长期供货
询价
NSC
24+
TO252-3L
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
HTC
2024+
SOT223
500000
诚信服务,绝对原装原盘
询价
HTC
10+
SOT-223
8
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
HTC
ROHS环保
SOT223
1386
原装正品,支持实单
询价
NS
23+
TO-263-3
65600
询价