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MP2372DN-LF PDF预览

MP2372DN-LF

更新时间: 2024-02-14 16:23:27
品牌 Logo 应用领域
芯源 - MPS 开关光电二极管
页数 文件大小 规格书
13页 419K
描述
Switching Regulator, Current-mode, 925kHz Switching Freq-Max, PDSO8, ROHS COMPLIANT, MS-012BA, SOIC-8

MP2372DN-LF 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SOIC
包装说明:HLSOP,针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.21
Is Samacsys:N其他特性:ALSO OPERATES IN ADJUSTABLE MODE FROM 0.92 TO 21 V
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:28 V
最小输入电压:4.5 V标称输入电压:12 V
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:4.9 mm湿度敏感等级:2A
功能数量:1端子数量:8
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:HLSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.7 mm表面贴装:YES
切换器配置:BUCK最大切换频率:925 kHz
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3.9 mmBase Number Matches:1

MP2372DN-LF 数据手册

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MP2372 – 3A, 28V, 925KHZ STEP-DOWN CONVERTER  
ORDERING INFORMATION  
Part Number*  
Package  
Top Marking  
Free Air Temperature (TA)  
MP2372DN  
SOIC8N  
MP2372DN  
–40°C to +85°C  
* For Tape & Reel, add suffix –Z (eg. MP2372DN–Z).  
For RoHS compliant packaging, add suffix –LF (eg. MP2372DN–LF–Z)  
PACKAGE REFERENCE  
TOP VIEW  
BS  
IN  
1
2
3
4
8
7
6
5
SS  
EN  
SW  
GND  
COMP  
FB  
EXPOSED PAD  
CONNECT TO PIN 4  
ABSOLUTE MAXIMUM RATINGS (1)  
Supply Voltage VIN .......................–0.3V to +30V  
Switch Voltage VSW .....-1V (-5V for 10ns) to 31V  
Boost Voltage VBS ................................VSW + 6V  
All Other Pins.................................–0.3V to +6V  
Thermal Resistance (4)  
SOIC8N...................................50 ...... 10...°C/W  
θJA  
θJC  
Notes:  
1) Exceeding these ratings may damage the device  
2) The maximum allowable power dissipation is a function of the  
maximum junction temperature TJ(MAX), the junction-to-  
ambient thermal resistance θJA, and the ambient temperature  
TA. The maximum allowable continuous power dissipation at  
any ambient temperature is calculated by PD(MAX)=(TJ(MAX)-  
TA)/ θJA. Exceeding the maximum allowable power dissipation  
will cause excessive die temperature, and the regulator will go  
into thermal shutdown. Internal thermal shutdown circuitry  
protects the device from permanent damage..  
Continuous Power Dissipation  
(TA = +25°C)(2)  
…………………………………………………2.5W  
Junction Temperature...............................150°C  
Lead Temperature ....................................260°C  
Storage Temperature ............. –65°C to +150°C  
Recommended Operating Conditions (3)  
Input Voltage VIN ..............................4.5V to 28V  
Operating Junct. Temp (TJ)..... –40°C to +125°C  
3) The device is not guaranteed to function outside of its  
operating conditions.  
4) Measured on JESD51-7, 4-layer PCB.  
MP2372 Rev. 0.92  
12/22/2009  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2009 MPS. All Rights Reserved.  
2

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