5秒后页面跳转
捷配首页

Datasheet > 电源电路 > 线性稳压器IC> LT1129IT-5
LT1129IT-5 PDF预览

LT1129IT-5

更新时间： 2024-11-22 22:26:03
品牌 Logo 应用领域
凌特 - Linear 稳压器
页数 文件大小 规格书
12页 277K
描述
Micropower Low Dropout Regulators with Shutdown

阅读下载

中文翻译

获取价格

LT1129IT-5 技术参数

是否Rohs认证： 不符合生命周期：Transferred
零件包装代码：TO-220包装说明：TO-220, ZIP5,.15,.2,67TB
针数：5Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：3.76可调性：FIXED
最大回动电压 1：0.7 V标称回动电压 1：0.45 V
最大绝对输入电压：30 V最大输入电压：20 V
最小输入电压：5.5 VJESD-30 代码：R-PSFM-T5
JESD-609代码：e0最大电网调整率：0.01%
最大负载调整率：0.03%湿度敏感等级：1
功能数量：1输出次数：1
端子数量：5工作温度TJ-Max：125 °C
工作温度TJ-Min：-40 °C最大输出电流 1：0.7 A
最大输出电压 1：5.15 V最小输出电压 1：4.85 V
标称输出电压 1：5 V封装主体材料：PLASTIC/EPOXY
封装代码：TO-220封装等效代码：ZIP5,.15,.2,67TB
封装形状：RECTANGULAR封装形式：FLANGE MOUNT
峰值回流温度（摄氏度）：NOT SPECIFIED认证状态：Not Qualified
调节器类型：FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR子类别：Other Regulators
表面贴装：NO技术：BIPOLAR
端子面层：Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier端子形式：THROUGH-HOLE
端子节距：1.7 mm端子位置：SINGLE
处于峰值回流温度下的最长时间：NOT SPECIFIED最大电压容差：3%

LT1129IT-5 数据手册

 浏览型号LT1129IT-5的Datasheet PDF文件第2页浏览型号LT1129IT-5的Datasheet PDF文件第3页浏览型号LT1129IT-5的Datasheet PDF文件第4页浏览型号LT1129IT-5的Datasheet PDF文件第5页浏览型号LT1129IT-5的Datasheet PDF文件第6页浏览型号LT1129IT-5的Datasheet PDF文件第7页 
LT1129/LT1129-3.3/LT1129-5  
Micropower Low Dropout  
Regulators with Shutdown  
U
DESCRIPTIO  
EATURE  
S
F
■
■
■
■
■
■
■
■
■
■
■
■
■
■
The LT1129/LT1129-3.3/LT1129-5 are micropower low  
dropout regulators with shutdown. The devices are ca-  
pable of supplying 700mA of output current with a drop-  
out voltage of 0.4V at maximum output. Designed for use  
in battery-powered systems the low quiescent current,  
50µA operating and 16µA in shutdown, make them  
an ideal choice. The quiescent current does not rise  
in dropout as it does with many other low dropout  
PNP regulators.  
0.4V Dropout Voltage  
700mA Output Current  
50µA Quiescent Current  
No Protection Diodes Needed  
Adjustable Output from 3.8V to 30V  
3.3V and 5V Fixed Output Voltages  
Controlled Quiescent Current in Dropout  
Shutdown  
16µA Quiescent Current in Shutdown  
Stable with 3.3µF Output Capacitor  
Reverse Battery Protection  
No Reverse Output Current  
Thermal Limiting  
Other features of the LT1129 /LT1129-3.3/LT1129-5 in-  
clude the ability to operate with small output capacitors.  
They are stable with only 3.3µF on the output while most  
older devices require between 10µF and 100µF for stabil-  
ity.Alsotheinputmaybeconnectedtogroundorareverse  
voltage without reverse current flow from output to input.  
This makes the LT1129/LT1129-3.3/LT1129-5 ideal for  
backuppowersituationswheretheoutputisheldhighand  
theinputisatgroundorreversed. Undertheseconditions,  
only 16µA will flow from the output pin to ground. The  
devices are available in 5-lead TO-220, 5-lead DD, and  
3-lead SOT-223 packages.  
Surface Mount  
O U  
PPLICATI  
S
A
■
■
■
■
Low Current Regulator  
Regulator for Battery-Powered Systems  
Post Regulator for Switching Supplies  
5V to 3.3V Logic Regulator  
U
O
TYPICAL APPLICATI  
5V Supply with Shutdown  
Dropout Voltage  
0.6  
5
4
1
2
5V OUT  
500mA  
0.5  
0.4  
0.3  
IN  
OUT  
+
LT1129-5  
SENSE  
GND  
3.3µF  
SOLID TANTALUM  
V
> 5.5V  
IN  
SHDN  
3
0.2  
0.1  
0
V
(PIN 4) OUTPUT  
SHDN  
< 0.25  
> 2.8  
NC  
OFF  
ON  
ON  
LT1129 • TA01  
0.4  
OUTPUT CURRENT (A)  
0.6 0.7  
0
0.1  
0.2 0.3  
0.5  
LT1129 • TA02  
1
1234567...12

中文翻译

下载PDF

与LT1129IT-5相关器件

型号 品牌 获取价格 描述 数据表
LT1129IT-5#PBF Linear

获取价格

 		LT1129 - Micropower Low Dropout Regulators with Shutdown; Package: TO-220; Pins: 5; Temper
LT1129MPST-3.3 Linear

获取价格

 		400mV Dropout Voltage
LT1129MPST-3.3#TR Linear

获取价格

 		LT1129 - Micropower Low Dropout Regulators with Shutdown; Package: SOT; Pins: 3; Temperatu
LT1129MPST-3.3#TRPBF Linear

获取价格

 		LT1129 - Micropower Low Dropout Regulators with Shutdown; Package: SOT; Pins: 3; Temperatu
LT1129Q-2.85 Linear

获取价格

 		IC VREG 2.85 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO5, PLASTIC, D2PAK-5, Fixed
LT1129Q-3.3 Linear

获取价格

 		IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO5, PLASTIC, D2PAK-5, Fixed
LT1129T-2.85 Linear

获取价格

 		IC VREG 2.85 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSFM5, TO-220, 5 PIN, Fixed Po
LT1129T-5 Linear

获取价格

 		IC VREG 5 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSFM5, TO-220, 5 PIN, Fixed Posit
LT1130A Linear

获取价格

 		Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors
LT1130A ADI

获取价格

 		采用小电容器的先进低功率 5V RS232 驱动器 / 接收器

与LT1129IT-5相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证