Datasheet > LM5000-3MTCXEP

LM5000-3MTCXEP

更新时间： 2024-11-27 21:54:03

品牌	Logo	应用领域
美国国家半导体 - NSC		稳压器开关高压
页数	文件大小	规格书
18页	434K
描述
High Voltage Switch Mode Regulator

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

LM5000-3MTCXEP 技术参数

生命周期：	Transferred	包装说明：	TSSOP,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.16
模拟集成电路 - 其他类型：	SWITCHING REGULATOR	控制模式：	CURRENT-MODE
控制技术：	PULSE WIDTH MODULATION	最大输入电压：	40 V
最小输入电压：	3.1 V	标称输入电压：	12 V
JESD-30 代码：	R-PDSO-G16	长度：	5 mm
功能数量：	1	端子数量：	16
最高工作温度：	125 °C	最低工作温度：	-40 °C
最大输出电流：	2.7 A	封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	认证状态：	Not Qualified
座面最大高度：	1.1 mm	表面贴装：	YES
切换器配置：	SINGLE	最大切换频率：	840 kHz
温度等级：	AUTOMOTIVE	端子形式：	GULL WING
端子节距：	0.65 mm	端子位置：	DUAL
宽度：	4.4 mm	Base Number Matches：	1

LM5000-3MTCXEP 数据手册

May 2004

LM5000EP

Enhanced Plastic High Voltage Switch Mode Regulator

General Description

Features

n 80V internal switch

The LM5000EP is a monolithic integrated circuit specifically

designed and optimized for flyback, boost or forward power

converter applications. The internal power switch is rated for

a maximum of 80V, with a current limit set to 2A. Protecting

the power switch are current limit and thermal shutdown

circuits. The current mode control scheme provides excellent

rejection of line transients and cycle-by-cycle current limiting.

An external compensation pin and the built-in slope compen-

sation allow the user to optimize the frequency compensa-

tion. Other distinctive features include softstart to reduce

stresses during start-up and an external shutdown pin for

remote ON/OFF control. There are two operating frequency

ranges available. The LM5000-3EP is pin selectable for

either 300kHz (FS Grounded) or 700kHz (FS Open). The

LM5000-6EP is pin selectable for either 600kHz (FS

Grounded) or 1.3MHz (FS Open). The device is available in

a low profile 16-lead TSSOP package or a thermally en-

hanced 16-lead LLP package.

n Operating input voltage range of 3.1V to 40V

n Pin selectable operating frequency

300kHz/700kHz (-3)

600kHz/1.3MHz (-6)

n Adjustable output voltage

n External compensation

n Input undervoltage lockout

n Softstart

n Current limit

n Over temperature protection

n External shutdown

n Small 16-Lead TSSOP or 16-Lead LLP package

Applications

n Flyback Regulator

n Forward Regulator

n Boost Regulator

n Distributed Power Converters

n Selected Military Applications

n Selected Avionics Applications

ENHANCED PLASTIC

•

Extended Temperature Performance of −40˚C to +125˚C

Baseline Control - Single Fab & Assembly Site

Process Change Notification (PCN)

Qualification & Reliability Data

Solder (PbSn) Lead Finish is standard

Enhanced Diminishing Manufacturing Sources (DMS)

Support

Ordering Information

PART NUMBER

LM5000-3MTCEP

(Notes 1, 2)

VID PART NUMBER

V62/04632-01

TBD

NS PACKAGE NUMBER (Note 3)

MTC16

TBD

Note 1: For the following (Enhanced Plastic) version, check for availability: LM5000-3MTCXEP, LM5000SD-3EP, LM5000SD-6EP, LM5000SDX-3EP,

LM5000SDX-6EP. Parts listed with an "X" are provided in Tape & Reel and parts without an "X" are in Rails.

Note 2: FOR ADDITIONAL ORDERING AND PRODUCT INFORMATION, PLEASE VISIT THE ENHANCED PLASTIC WEB SITE AT: www.national.com/

mil

Note 3: Refer to package details under Physical Dimensions

DS200983

www.national.com

12 3 4 5 6 7...18

中文翻译

下载PDF

与LM5000-3MTCXEP相关器件

型号	品牌	获取价格	描述	数据表
LM5000EP	NSC	获取价格	Enhanced Plastic High Voltage Switch Mode Regulator
LM5000SD-3	NSC	获取价格	High Voltage Switch Mode Regulator
LM5000SD-3/NOPB	NSC	获取价格	IC 2.7 A SWITCHING REGULATOR, 840 kHz SWITCHING FREQ-MAX, DSO16, LLP-16, Switching Regulat
LM5000SD-3/NOPB	TI	获取价格	High Voltage Switch Mode Regulator
LM5000SD-3EP	NSC	获取价格	High Voltage Switch Mode Regulator
LM5000SD-6	NSC	获取价格	High Voltage Switch Mode Regulator
LM5000SD-6/NOPB	TI	获取价格	High Voltage Switch Mode Regulator
LM5000SD-6EP	NSC	获取价格	High Voltage Switch Mode Regulator
LM5000SDX-3	NSC	获取价格	High Voltage Switch Mode Regulator
LM5000SDX-3/NOPB	TI	获取价格	High Voltage Switch Mode Regulator

与LM5000-3MTCXEP相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

47
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

37
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

65
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

61

产品中心

服务支持

精选活动

关于我们

帮助中心

LM5000-3MTCXEP

LM5000-3MTCXEP 技术参数

LM5000-3MTCXEP 数据手册

与LM5000-3MTCXEP相关器件

与LM5000-3MTCXEP相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

LM5000-3MTCXEP

LM5000-3MTCXEP 技术参数

LM5000-3MTCXEP 数据手册

与LM5000-3MTCXEP相关器件

与LM5000-3MTCXEP相关文章

您还可以找

您在本页遇到什么问题？