Datasheet > LM1117ILDX-5.0

LM1117ILDX-5.0

更新时间： 2024-11-23 12:09:39

品牌	Logo	应用领域
德州仪器 - TI		稳压器
页数	文件大小	规格书
25页	458K
描述
800mA Low-Dropout Linear Regulator

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LM1117ILDX-5.0 数据手册

LM1117/LM1117I

800mA Low-Dropout Linear Regulator

General Description

Features

The LM1117 is a series of low dropout voltage regulators with

a dropout of 1.2V at 800mA of load current. It has the same

pin-out as National Semiconductor's industry standard

LM317.

Available in 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable

●

Versions

Space Saving SOT-223 and LLP Packages

Current Limiting and Thermal Protection

Output Current

Line Regulation

Load Regulation

●

The LM1117 is available in an adjustable version, which can

set the output voltage from 1.25V to 13.8V with only two ex-

ternal resistors. In addition, it is also available in five fixed

voltages, 1.8V, 2.5V, 2.85V, 3.3V, and 5V.

800mA

0.2% (Max)

0.4% (Max)

●

Temperature Range

The LM1117 offers current limiting and thermal shutdown. Its

circuit includes a zener trimmed bandgap reference to assure

output voltage accuracy to within ±1%.

LM1117

LM1117I

0°C to 125°C

−40°C to 125°C

—

The LM1117 series is available in LLP, TO-263, SOT-223,

TO-220, and TO-252 D-PAK packages. A minimum of 10µF

tantalum capacitor is required at the output to improve the

transient response and stability.

Applications

2.85V Model for SCSI-2 Active Termination

Post Regulator for Switching DC/DC Converter

High Efficiency Linear Regulators

Battery Charger

●

Battery Powered Instrumentation

Typical Application

Active Terminator for SCSI-2 Bus

10091905

Fixed Output Regulator

10091928

PRODUCTION DATA information is current as of

publication date. Products conform to specifications per

the terms of the Texas Instruments standard warranty.

Production processing does not necessarily include

testing of all parameters.

100919 SNOS412L

12 3 4 5 6 7...25

中文翻译

下载PDF

与LM1117ILDX-5.0相关器件

型号	品牌	获取价格	描述	数据表
LM1117ILDX-5.0/NOPB	TI	获取价格	5V FIXED POSITIVE LDO REGULATOR, 1.4V DROPOUT, DSO8, ROHS COMPLIANT, LLP-8
LM1117ILDX-ADJ	TI	获取价格	800mA Low-Dropout Linear Regulator
LM1117ILDX-ADJ	NSC	获取价格	800mA Low-Dropout Linear Regulator
LM1117ILDX-ADJ/NOPB	TI	获取价格	1.25 V-13.8V ADJUSTABLE POSITIVE LDO REGULATOR, 1.4V DROPOUT, PDSO8, ROHS COMPLIANT, LLP-8
LM1117IMP-3.3	TI	获取价格	LM1117-N/LM1117I 800mA Low-Dropout Linear Regulator
LM1117IMP-3.3/NOPB	TI	获取价格	800mA Low-Dropout Linear Regulator
LM1117IMP-3.3/NOPB	NSC	获取价格	IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.4 V DROPOUT, PDSO4, SOT-223, 3 PIN, Fixed Po
LM1117IMP-5.0/NOPB	TI	获取价格	800mA Low-Dropout Linear Regulator
LM1117IMP-ADJ	TI	获取价格	Space Saving SOT-223 and WSON Packages, Current Limiting and Thermal Protection
LM1117IMP-ADJ	NSC	获取价格	IC VREG 1.25 V-13.8 V ADJUSTABLE POSITIVE LDO REGULATOR, 1.4 V DROPOUT, PDSO4, SOT-223, 3