5秒后页面跳转
捷配首页

Datasheet > LP3995ITL-2.8
LP3995ITL-2.8 PDF预览

LP3995ITL-2.8

更新时间： 2024-11-11 05:00:27
品牌 Logo 应用领域
英特矽尔 - INTERSIL 稳压器
页数 文件大小 规格书
16页 347K
描述
Micropower 150mA CMOS Voltage Regulator with Active Shutdown

阅读下载

中文翻译

获取价格

LP3995ITL-2.8 数据手册

 浏览型号LP3995ITL-2.8的Datasheet PDF文件第2页浏览型号LP3995ITL-2.8的Datasheet PDF文件第3页浏览型号LP3995ITL-2.8的Datasheet PDF文件第4页浏览型号LP3995ITL-2.8的Datasheet PDF文件第5页浏览型号LP3995ITL-2.8的Datasheet PDF文件第6页浏览型号LP3995ITL-2.8的Datasheet PDF文件第7页 
January 4, 2008  
LP3995  
Micropower 150mA CMOS Voltage Regulator with Active  
Shutdown  
General Description  
The LP3995 linear regulator is designed to meet the require-  
ments of portable battery-powered applications and will pro-  
vide an accurate output voltage with low noise and low  
quiescent current. Ideally suited for powering RF/Analog de-  
vices, this device will also be used to meet more general  
circuit needs in which a fast turn-off is essential.  
Key Specifications  
2.5V to 6.0V Input Range  
■
■
■
■
■
■
■
■
Accurate Output Voltage; ±75mV / 2%  
60 mV Typical Dropout with 150 mA Load  
Virtually Zero Quiescent Current when Disabled  
Low Output Voltage Noise  
Stable with a 1 µF Output Capacitor  
For battery powered applications the low dropout and low  
ground current provided by the device allows the lifetime of  
the battery to be maximized. The Enable(/Disable) control al-  
lows the system to further extend the battery lifetime by  
reducing the power consumption to virtually zero.  
Guaranteed 150 mA Output Current  
Fast Turn-on; 30 µs (Typ.)  
Fast Turn-off; 175 µs (Typ.)  
■
The Enable(/Disable) function on the device incorporates an  
active discharge circuit on the output for faster device shut-  
down. Where the fast turn-off is not required the LP3999 linear  
regulator is recommended.  
Features  
5 pin micro SMD Package  
■
■
■
■
■
■
■
6 pin LLP Package  
The LP3995 also features internal protection against short-  
circuit currents and over-temperature conditions.  
Stable with Ceramic Capacitor  
Logic Controlled Enable  
The LP3995 is designed to be stable with small 1.0 µF ce-  
ramic capacitors. The small outline of the LP3995 micro SMD  
package with the required ceramic capacitors can realize a  
system application within minimal board area.  
Fast Turn-on  
Active Disable for Fast Turn-off.  
Thermal-overload and Short-circuit Protection  
Performance is specified for a −40°C to +125°C temperature  
range.  
−40 to +125°C Junction Temperature Range for Operation  
■
The device is available in micro SMD package and LLP pack-  
age. For other package options contact your local NSC sales  
office.  
Applications  
GSM Portable Phones  
■
■
■
■
CDMA Cellular Handsets  
The device is available in fixed output voltages in the ranges  
1.5V to 3.3V. For availability, please contact your local NSC  
sales office.  
Wideband CDMA Cellular Handsets  
Bluetooth Devices  
Portable Information Appliances  
■
Typical Application Circuit  
20034901  
© 2008 National Semiconductor Corporation  
200349  
www.national.com  
1234567...16

中文翻译

下载PDF

与LP3995ITL-2.8相关器件

型号 品牌 获取价格 描述 数据表
LP3995ITL-2.8/NOPB INTERSIL

获取价格

 		Micropower 150mA CMOS Voltage Regulator with Active Shutdown
LP3995ITL-2.8/NOPB TI

获取价格

 		Micropower 150-mA CMOS Voltage Regulator With Active Shutdown
LP3995ITL-2.85 INTERSIL

获取价格

 		Micropower 150mA CMOS Voltage Regulator with Active Shutdown
LP3995ITL-2.85 NSC

获取价格

 		Micropower 150mA CMOS Voltage Regulator with Active Shutdown
LP3995ITL-2.85/NOPB INTERSIL

获取价格

 		Micropower 150mA CMOS Voltage Regulator with Active Shutdown
LP3995ITL-2.85/NOPB NSC

获取价格

 		IC VREG 2.85 V FIXED POSITIVE REGULATOR, PBGA5, LEAD FREE, MICRO, SMD-5, Fixed Positive Si
LP3995ITL-3.0 NSC

获取价格

 		Micropower 150mA CMOS Voltage Regulator with Active Shutdown
LP3995ITL-3.0 INTERSIL

获取价格

 		Micropower 150mA CMOS Voltage Regulator with Active Shutdown
LP3995ITL-3.0/NOPB NSC

获取价格

 		IC VREG 3 V FIXED POSITIVE REGULATOR, PBGA5, LEAD FREE, MICRO, SMD-5, Fixed Positive Singl
LP3995ITL-3.0/NOPB TI

获取价格

 		Micropower 150-mA CMOS Voltage Regulator With Active Shutdown

与LP3995ITL-2.8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