5秒后页面跳转
捷配首页

Datasheet > LM3352MTC-3.0
LM3352MTC-3.0 PDF预览

LM3352MTC-3.0

更新时间： 2024-11-08 22:39:55
品牌 Logo 应用领域
美国国家半导体 - NSC 转换器开关
页数 文件大小 规格书
11页 519K
描述
Regulated 200 mA Buck-Boost Switched Capacitor DC/DC Converter

阅读下载

中文翻译

获取价格

LM3352MTC-3.0 数据手册

 浏览型号LM3352MTC-3.0的Datasheet PDF文件第2页浏览型号LM3352MTC-3.0的Datasheet PDF文件第3页浏览型号LM3352MTC-3.0的Datasheet PDF文件第4页浏览型号LM3352MTC-3.0的Datasheet PDF文件第5页浏览型号LM3352MTC-3.0的Datasheet PDF文件第6页浏览型号LM3352MTC-3.0的Datasheet PDF文件第7页 
September 1999  
LM3352  
Regulated 200 mA Buck-Boost Switched Capacitor  
DC/DC Converter  
n Custom output voltages available from 1.8V to 4.0V in  
100 mV increments  
n 2.5V to 5.5V input voltage  
n Up to 200 mA output current  
General Description  
The LM3352 is a CMOS switched capacitor DC/DC con-  
verter that produces a regulated output voltage by automati-  
cally stepping up (boost) or stepping down (buck) the input  
>
n
80% average efficiency  
voltage. It accepts an input voltage between 2.5V and 5.5V.  
The LM3352 is available in three standard output voltage  
versions: 2.5V, 3.0V and 3.3V. If other output voltage options  
between 1.8V and 4.0V are desired, please contact your Na-  
tional Semiconductor representative.  
n Uses few, low-cost external components  
n Very small solution size  
n 400 µA typical operating current  
n 2.5 µA typical shutdown current  
n 1 MHz switching frequency (typical)  
n Architecture and control methods provide high load  
current and good efficiency  
The LM3352’s proprietary buck-boost architecture enables  
up to 200 mA of load current at an average efficiency greater  
than 80%. Typical operating current is only 400 µA and the  
typical shutdown current is only 2.5 µA.  
n TSSOP-16 package  
The LM3352 is available in a 16-pin TSSOP package. This  
package has a maximum height of only 1.1 mm.  
n Over-temperature protection  
The high efficiency of the LM3352, low operating and shut-  
down currents, small package size, and the small size of the  
overall solution make this device ideal for battery powered,  
portable, and hand-held applications.  
Applications  
n 1-cell Lilon battery-operated equipment including PDAs,  
hand-held PCs, cellular phones  
n Flat panel displays  
n Hand-held instruments  
n NiCd, NiMH, or alkaline battery powered systems  
n 3.3V to 2.5V and 5.0V to 3.3V conversion  
Features  
±
n Regulated VOUT with 3% accuracy  
n Standard output voltage options: 2.5V, 3.0V and 3.3V  
Typical Operating Circuit  
DS101037-1  
© 1999 National Semiconductor Corporation  
DS101037  
www.national.com  
1234567...11

中文翻译

下载PDF

与LM3352MTC-3.0相关器件

型号 品牌 获取价格 描述 数据表
LM3352MTC-3.3 NSC

获取价格

 		Regulated 200 mA Buck-Boost Switched Capacitor DC/DC Converter
LM3352MTCX-2.5 NSC

获取价格

 		Regulated 200 mA Buck-Boost Switched Capacitor DC/DC Converter
LM3352MTCX-2.5/NOPB TI

获取价格

 		SWITCHED CAPACITOR REGULATOR, 1350 kHz SWITCHING FREQ-MAX, PDSO16
LM3352MTCX-3.0 NSC

获取价格

 		Regulated 200 mA Buck-Boost Switched Capacitor DC/DC Converter
LM3352MTCX-3.3 NSC

获取价格

 		Regulated 200 mA Buck-Boost Switched Capacitor DC/DC Converter
LM3354 NSC

获取价格

 		Regulated 90mA Buck-Boost Switched Capacitor DC/DC Converter
LM3354-3.7 TI

获取价格

 		LM3354-3.7 Regulated 90mA Buck-Boost Switched Capacitor DC/DC Converter
LM3354-37 NSC

获取价格

 		Regulated 90mA Buck-Boost Switched Capacitor DC/DC
LM3354MM-1.8 NSC

获取价格

 		Regulated 90mA Buck-Boost Switched Capacitor DC/DC Converter
LM3354MM-1.8/NOPB ROCHESTER

获取价格

 		SWITCHED CAPACITOR REGULATOR, 1400kHz SWITCHING FREQ-MAX, PDSO10, 1.10 MM HEIGHT, MSOP-10

与LM3352MTC-3.0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