LM1117I数据手册集成电路(IC)的线性+开关稳压器规格书PDF

厂商型号 |
LM1117I |
参数属性 | LM1117I 封装/外壳为TO-252-3,DPak(2 引线 + 接片),SC-63;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 LINEAR 3.3V 800MA TO252-3 |
功能描述 | 800mA 低压降线性稳压器 |
封装外壳 | TO-252-3,DPak(2 引线 + 接片),SC-63 |
制造商 | TI Texas Instruments |
中文名称 | 德州仪器 美国德州仪器公司 |
数据手册 | |
更新时间 | 2025-8-6 22:58:00 |
人工找货 | LM1117I价格和库存,欢迎联系客服免费人工找货 |
LM1117I规格书详情
描述 Description
The LM1117 is a low dropout voltage regulator with a dropout of 1.2 V at 800 mA of load current.
The LM1117 is available in an adjustable version, which can set the output voltage from 1.25 to 13.8 V with only two external resistors. In addition, it is available in five fixed voltages, 1.8 V, 2.5 V, 3.3 V, and 5 V.
The LM1117 offers current limiting and thermal shutdown. Its circuit includes a Zener trimmed bandgap reference to assure output voltage accuracy to within ±1%.
A minimum of 10-µF tantalum capacitor is required at the output to improve the transient response and stability.
特性 Features
·Available in 1.8 V, 2.5 V, 3.3 V, 5 V, and Adjustable Versions
·Space-Saving SOT-223 and WSON Packages
·Current Limiting and Thermal Protection
·Output Current 800 mA
·Line Regulation 0.2% (Maximum)
·Load Regulation 0.4% (Maximum)
·Temperature Range ·LM1117: 0°C to 125°C
·LM1117I: 40°C to 125°C
技术参数
- 产品编号:
LM1117IDT-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:
正
- 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:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
TO-252-3,DPak(2 引线 + 接片),SC-63
- 供应商器件封装:
TO-252-3
- 描述:
IC REG LINEAR 3.3V 800MA TO252-3
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NS |
2016+ |
SOT223 |
1000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
三年内 |
1983 |
只做原装正品 |
询价 | ||||
NS/国半 |
20+ |
TO-252 |
67500 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
TI/德州仪器 |
24+ |
SOT223 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
TI/德州仪器 |
20+ |
SOT223 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NS |
20+ |
SOT-223 |
368 |
样品可出,原装现货 |
询价 | ||
TI |
23+ |
NA |
10658 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
询价 | ||
NS |
23+ |
NA |
1471 |
专做原装正品,假一罚百! |
询价 | ||
NSC |
2003+ |
TO223-3 |
875 |
原装现货海量库存欢迎咨询 |
询价 | ||
NS |
10+ |
SOT223 |
6000 |
绝对原装自己现货 |
询价 |