5秒后页面跳转
捷配首页

Datasheet > 电源电路 > 开关式稳压器或控制器> LM25575QMH
LM25575QMH PDF预览

LM25575QMH

更新时间： 2024-10-27 12:33:43
品牌 Logo 应用领域
德州仪器 - TI 稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管
页数 文件大小 规格书
30页 999K
描述
LM25575/LM25575-Q1 SIMPLE SWITCHER® 42V, 1.5A Step-Down Switching Regulator

阅读下载

中文翻译

获取价格

LM25575QMH 技术参数

是否无铅： 含铅是否Rohs认证： 不符合
生命周期：Obsolete零件包装代码：TSSOP
包装说明：TSSOP-16针数：16
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.77
Samacsys Confidence：Samacsys Status：Released
Samacsys PartID：588566Samacsys Pin Count：17
Samacsys Part Category：Integrated CircuitSamacsys Package Category：Other
Samacsys Footprint Name：SOP65P640X110-17NSamacsys Released Date：2017-01-11 19:09:53
Is Samacsys：N其他特性：ALSO OPRERATES IN ADJUSTABLE MODE FROM 1.225V
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：42 V
最小输入电压：6 V标称输入电压：24 V
JESD-30 代码：R-PDSO-G16JESD-609代码：e0
长度：5 mm湿度敏感等级：1
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：2.5 A标称输出电压：7.15 V
封装主体材料：PLASTIC/EPOXY封装代码：SSOP
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）：260认证状态：Not Qualified
表面贴装：YES切换器配置：BUCK
最大切换频率：545 kHz温度等级：AUTOMOTIVE
端子面层：TIN LEAD端子形式：GULL WING
端子节距：0.65 mm端子位置：DUAL
处于峰值回流温度下的最长时间：40宽度：4.4 mm
Base Number Matches：1

LM25575QMH 数据手册

 浏览型号LM25575QMH的Datasheet PDF文件第2页浏览型号LM25575QMH的Datasheet PDF文件第3页浏览型号LM25575QMH的Datasheet PDF文件第4页浏览型号LM25575QMH的Datasheet PDF文件第5页浏览型号LM25575QMH的Datasheet PDF文件第6页浏览型号LM25575QMH的Datasheet PDF文件第7页 
LM25575, LM25575-Q1  
www.ti.com  
SNVS479G –JANUARY 2007–REVISED APRIL 2013  
LM25575/LM25575-Q1 SIMPLE SWITCHER® 42V, 1.5A Step-Down Switching Regulator  
Check for Samples: LM25575, LM25575-Q1  
1
FEATURES  
DESCRIPTION  
The LM25575 is an easy to use SIMPLE  
SWITCHER® buck regulator which allows design  
engineers to design and optimize a robust power  
23  
•
LM25575-Q1 is an Automotive Grade Product  
that is AEC-Q100 Grade 1 Qualified (−40°C to +  
125°C Operating Junction Temperature)  
supply using  
a
minimum set of components.  
•
•
•
•
•
Integrated 42V, 330mΩ N-channel MOSFET  
Ultra-Wide Input Voltage Range from 6V to 42V  
Adjustable Output Voltage as Low as 1.225V  
1.5% Feedback Reference Accuracy  
Operating with an input voltage range of 6 - 42V, the  
LM25575 delivers 1.5A of continuous output current  
with an integrated 330mΩ N-Channel MOSFET. The  
regulator utilizes an Emulated Current Mode  
architecture which provides inherent line regulation,  
tight load transient response, and ease of loop  
compensation without the usual limitation of low-duty  
cycles associated with current mode regulators. The  
operating frequency is adjustable from 50kHz to  
1MHz to allow optimization of size and efficiency. To  
reduce EMI, a frequency synchronization pin allows  
multiple IC’s from the LM(2)557x family to self-  
synchronize or to synchronize to an external clock.  
The LM25575 ensures robustness with cycle-by-cycle  
current limit, short-circuit protection, thermal shut-  
down, and remote shut-down. The device is available  
in a power enhanced HTSSOP-16 package featuring  
an exposed die attach pad for thermal dissipation.  
The LM25575 is supported by the full suite of  
WEBENCH® On-Line design tools.  
Operating Frequency Adjustable Between  
50kHz and 1MHz with Single Resistor  
•
•
•
•
•
•
Master or Slave Frequency Synchronization  
Adjustable Soft-Start  
Emulated Current Mode Control Architecture  
Wide Bandwidth Error Amplifier  
Built-in Protection  
Automotive Grade Product Datasheet that is  
AEC-Q100 Grade 0 Qualified is Available Upon  
Request  
–
(−40°C to + 150°C Operating Junction  
Temperature)  
APPLICATIONS  
PACKAGE  
•
•
Automotive  
Industrial  
•
HTSSOP-16EP (Exposed Pad)  
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.  
2
3
WEBENCH is a registered trademark of Texas Instruments.  
All other trademarks are the property of their respective owners.  
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 © 2007–2013, Texas Instruments Incorporated  
1234567...30

中文翻译

下载PDF

与LM25575QMH相关器件

型号 品牌 获取价格 描述 数据表
LM25575QMH/NOPB TI

获取价格

 		LM25575/LM25575-Q1 SIMPLE SWITCHER® 42V, 1.5
LM25575QMHX TI

获取价格

 		LM25575/LM25575-Q1 SIMPLE SWITCHER® 42V, 1.5
LM25575QMHX/NOPB TI

获取价格

 		LM25575/LM25575-Q1 SIMPLE SWITCHER® 42V, 1.5
LM25576 NSC

获取价格

 		42V, 3A Step-Down Switching Regulator
LM25576 TI

获取价格

 		SIMPLE SWITCHER 42V, 3A Step-Down Switching Regulator
LM25576_0703 NSC

获取价格

 		SIMPLE SWITCHER㈢ 42V, 3A Step-Down Switching
LM25576MH NSC

获取价格

 		42V, 3A Step-Down Switching Regulator
LM25576MH/NOPB TI

获取价格

 		LM25576/LM25576-Q1 SIMPLE SWITCHER 42V, 3A Step-Down Switching Regulator
LM25576MHX TI

获取价格

 		LM25576/LM25576-Q1 SIMPLE SWITCHER 42V, 3A Step-Down Switching Regulator
LM25576MHX NSC

获取价格

 		42V, 3A Step-Down Switching Regulator

与LM25575QMH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