5秒后页面跳转
捷配首页

Datasheet > MIC2545A-1BTS
MIC2545A-1BTS PDF预览

MIC2545A-1BTS

更新时间： 2024-09-16 21:01:55
品牌 Logo 应用领域
美国微芯 - MICROCHIP 驱动光电二极管接口集成电路驱动器
页数 文件大小 规格书
18页 672K
描述
Buffer/Inverter Based Peripheral Driver, 1 Driver, 0.5A, CMOS, PDSO14, TSSOP-14

阅读下载

中文翻译

获取价格

MIC2545A-1BTS 技术参数

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, TSSOP14,.25
针数：14Reach Compliance Code：not_compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.05内置保护：OVER CURRENT; THERMAL
驱动器位数：1接口集成电路类型：BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 代码：R-PDSO-G14JESD-609代码：e0
长度：5 mm湿度敏感等级：1
功能数量：1端子数量：14
最高工作温度：85 °C最低工作温度：-40 °C
输出电流流向：SINK标称输出峰值电流：0.5 A
封装主体材料：PLASTIC/EPOXY封装代码：TSSOP
封装等效代码：TSSOP14,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度（摄氏度）：240
电源：3/5 V认证状态：Not Qualified
座面最大高度：1.2 mm子类别：Peripheral Drivers
最大供电电压：5.5 V最小供电电压：2.7 V
标称供电电压：5 V表面贴装：YES
技术：CMOS温度等级：INDUSTRIAL
端子面层：Tin/Lead (Sn85Pb15)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：30接通时间：5000 µs
宽度：4.4 mmBase Number Matches：1

MIC2545A-1BTS 数据手册

 浏览型号MIC2545A-1BTS的Datasheet PDF文件第2页浏览型号MIC2545A-1BTS的Datasheet PDF文件第3页浏览型号MIC2545A-1BTS的Datasheet PDF文件第4页浏览型号MIC2545A-1BTS的Datasheet PDF文件第5页浏览型号MIC2545A-1BTS的Datasheet PDF文件第6页浏览型号MIC2545A-1BTS的Datasheet PDF文件第7页 
MIC2545A/2549A  
Programmable Current-Limit  
High-Side Switch  
General Description  
Features  
The MIC2545A and MIC2549A are integrated high-side  
power switches optimized for low-loss DC power switching  
and other power-management applications, including  
advanced configuration and power interface (ACPI). The  
• 2.7V to 5.5V input  
• Adjustable current-limit up to 3A  
• Reverse current flow blocking  
• 90µA typical on-state supply current  
• 1µA typical off-state supply current  
• 50mΩ maximum on-resistance  
• Open-drain fault flag  
MIC2545A/49A is  
a
cost-effective, highly-integrated  
solution that requires few external components to satisfy  
USB and ACPI requirements.  
Load current management features include a precision,  
resistor-programmable output current-limit and a soft-start  
circuit, which minimizes inrush current when the switch is  
enabled. Thermal shutdown, along with adjustable current-  
limit, protects the switch and the attached device.  
• Thermal shutdown  
• Thermal-shutdown output latch (MIC2549A)  
• 2ms (slow) soft-start turn-on, fast turnoff  
• Available with active-high or active-low enable  
The MIC2545A/49A’s open-drain flag output is used to  
indicate current-limiting or thermal shutdown to a local  
controller. The MIC2549A has an additional internal latch  
which turns the output off upon thermal shutdown,  
providing robust fault control. The enable signal is  
compatible with both 3V and 5V logic, and is also used as  
the thermal shutdown latch reset for the MIC2549A.  
Applications  
• USB power distribution  
• PCI Bus Power Switching  
• Notebook PC  
• ACPI power distribution  
• PC card hot swap applications  
• Inrush current-limiting  
The MIC2545A and MIC2549A are available in active-high  
and active-low enable versions in 8-pin DIP, SOIC, and  
TSSOP packages.  
Data sheets and support documentation can be found on  
Micrel’s web site at: www.micrel.com.  
_________________________________________________________________________________________________________________________  
Typical Application  
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com  
M9999-062711-A  
June 2011  
1234567...18

中文翻译

下载PDF

MIC2545A-1BTS 替代型号

型号 品牌 替代类型 描述 数据表
MIC2545A-1YTS MICROCHIP

功能相似

 0.5A BUF OR INV BASED PRPHL DRVR, PDSO14

与MIC2545A-1BTS相关器件

型号 品牌 获取价格 描述 数据表
MIC2545A-1BTSTR MICROCHIP

获取价格

 		Buffer/Inverter Based Peripheral Driver, 0.5A, PDSO14, TSSOP-14
MIC2545A-1YM MICREL

获取价格

 		Programmable Current Limit High-Side Switch
MIC2545A-1YMTR MICROCHIP

获取价格

 		0.5A BUF OR INV BASED PRPHL DRVR, PDSO8, LEAD FREE, SOIC-8
MIC2545A-1YN MICREL

获取价格

 		Programmable Current Limit High-Side Switch
MIC2545A-1YN MICROCHIP

获取价格

 		0.5A BUF OR INV BASED PRPHL DRVR, PDIP8
MIC2545A-1YTS MICREL

获取价格

 		Programmable Current Limit High-Side Switch
MIC2545A-1YTS MICROCHIP

获取价格

 		0.5A BUF OR INV BASED PRPHL DRVR, PDSO14
MIC2545A-1YTSTR MICROCHIP

获取价格

 		0.5A BUF OR INV BASED PRPHL DRVR, PDSO14, LEAD FREE, TSSOP-14
MIC2545A-1YTS-TR MICROCHIP

获取价格

 		0.5A BUF OR INV BASED PRPHL DRVR, PDSO14
MIC2545A-2BM MICREL

获取价格

 		Programmable Current Limit High-Side Switch

与MIC2545A-1BTS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