5秒后页面跳转
捷配首页

Datasheet > LP2985ITPX-3.3/NOPB
LP2985ITPX-3.3/NOPB PDF预览

LP2985ITPX-3.3/NOPB

更新时间： 2024-11-23 12:09:51
品牌 Logo 应用领域
德州仪器 - TI 稳压器电容器
页数 文件大小 规格书
36页 1429K
描述
Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and DSBGA Packages Designed for Use with Very Low ESR Output Capacitors

阅读下载

中文翻译

获取价格

LP2985ITPX-3.3/NOPB 数据手册

 浏览型号LP2985ITPX-3.3/NOPB的Datasheet PDF文件第2页浏览型号LP2985ITPX-3.3/NOPB的Datasheet PDF文件第3页浏览型号LP2985ITPX-3.3/NOPB的Datasheet PDF文件第4页浏览型号LP2985ITPX-3.3/NOPB的Datasheet PDF文件第5页浏览型号LP2985ITPX-3.3/NOPB的Datasheet PDF文件第6页浏览型号LP2985ITPX-3.3/NOPB的Datasheet PDF文件第7页 
LP2985-N  
www.ti.com  
SNVS018V –MARCH 2000–REVISED JUNE 2013  
LP2985-N Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and  
DSBGA Packages  
Designed for Use with Very Low ESR Output Capacitors  
Check for Samples: LP2985-N  
1
FEATURES  
DESCRIPTION  
The LP2985-N is a 150 mA, fixed-output voltage  
regulator designed to provide ultra low-dropout and  
low noise in battery powered applications.  
2
•
Ultra Low Dropout Voltage  
•
•
Ensured 150 mA Output Current  
Smallest Possible Size (SOT-23, DSBGA  
Packages)  
Using an optimized VIP (Vertically Integrated PNP)  
process, the LP2985-N delivers unequalled  
performance in all specifications critical to battery-  
powered designs:  
•
•
•
•
•
•
•
•
•
•
•
Requires Minimum External Components  
Stable with Low-ESR Output Capacitor  
<1 µA Quiescent Current when Shut Down  
Low Ground Pin Current at All Loads  
Output Voltage Accuracy 1% (A Grade)  
High Peak Current Capability  
Dropout Voltage: Typically 300 mV @ 150 mA load,  
and 7 mV @ 1 mA load.  
Ground Pin Current: Typically 850 µA @ 150 mA  
load, and 75 µA @ 1 mA load.  
Wide Supply Voltage Range (16V Max)  
Low ZOUT: 0.3Ω Typical (10 Hz to 1 MHz)  
Overtemperature/Overcurrent Protection  
−40°C to +125°C Junction Temperature Range  
Custom Voltages Available  
Enhanced Stability: The LP2985-N is stable with  
output capacitor ESR as low as 5 mΩ, which allows  
the use of ceramic capacitors on the output.  
Sleep Mode: Less than 1 µA quiescent current when  
ON/OFF pin is pulled low.  
Smallest Possible Size: SOT-23 and DSBGA  
packages use absolute minimum board space.  
APPLICATIONS  
Precision Output: 1% tolerance output voltages  
available (A grade).  
•
•
•
•
Cellular Phone  
Palmtop/Laptop Computer  
Personal Digital Assistant (PDA)  
Camcorder, Personal Stereo, Camera  
Low Noise: By adding a 10 nF bypass capacitor,  
output noise can be reduced to 30 µV (typical).  
Multiple voltage options, from 2.5V to 5.0V, are  
available as standard products. Consult factory for  
custom voltages.  
BLOCK DIAGRAM  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
All trademarks are the property of their respective owners.  
2
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.  
Copyright © 2000–2013, Texas Instruments Incorporated  
1234567...36

中文翻译

下载PDF

LP2985ITPX-3.3/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
LP2985IBP-3.3 TI

完全替代

 3.3V FIXED POSITIVE LDO REGULATOR, 0.575V DROPOUT, PBGA5, MICRO, SMD-5

与LP2985ITPX-3.3/NOPB相关器件

型号 品牌 获取价格 描述 数据表
LP2985ITPX-5.0/NOPB TI

获取价格

 		Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and DSBGA Packages Desig
LP2985ITPX-5.0/NOPB ROCHESTER

获取价格

 		5V FIXED POSITIVE LDO REGULATOR, 0.575V DROPOUT, PBGA5, MICRO, SMD-5
LP2985LV TI

获取价格

 		150-mA LOW-NOISE, LOW-DROPOUT REGULATOR WITH SHUTDOWN FOR OUTPUT VOLTAGES<2.3V
LP2985LV NSC

获取价格

 		Micropower 150 mA Low-Noise Low-Dropout Regulator in SOT-23 and micro SMD packages for App
LP2985LV_0406 NSC

获取价格

 		Micropower 150 mA Low-Noise Low-Dropout Regulator in SOT-23 and micro SMD packages for App
LP2985LV-N TI

获取价格

 		LP2985LV-N Micropower 150 mA Low-Noise Low-Dropout Regulator in SOT-23 and DSBGA packages
LP2985-N TI

获取价格

 		LP2985-N Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and DSBGA Packa
LP2985X-XXYEU TI

获取价格

 		150-mA LOW-NOISE, LOW-DROPOUT REGULATOR WITH SHUTDOWN FOR OUTPUT VOLTAGES<2.3V
LP2985X-XXYZU TI

获取价格

 		150-mA LOW-NOISE, LOW-DROPOUT REGULATOR WITH SHUTDOWN FOR OUTPUT VOLTAGES<2.3V
LP2986 NSC

获取价格

 		Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator

与LP2985ITPX-3.3/NOPB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