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MP2905EK PDF预览

MP2905EK

更新时间: 2024-01-24 03:02:35
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
16页 532K
描述
Switching Controller, Current-mode, 500kHz Switching Freq-Max, PDSO10, MSOP-10

MP2905EK 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:MSOP
包装说明:TSSOP,针数:10
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.18
其他特性:ALSO OPER IN VOLT MODE AND PWM CTRL TECH ALSO POS, OPE IN ADJUE MODE FROM 0.6 TO 25.2V模拟集成电路 - 其他类型:SWITCHING CONTROLLER
控制模式:CURRENT-MODE控制技术:HYSTERETIC CURRENT MODE
最大输入电压:28 V最小输入电压:3 V
标称输入电压:12 VJESD-30 代码:S-PDSO-G10
长度:3 mm功能数量:1
端子数量:10最高工作温度:85 °C
最低工作温度:-20 °C标称输出电压:5 V
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:SQUARE封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED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:PUSH-PULL最大切换频率:500 kHz
温度等级:OTHER端子形式:GULL WING
端子节距:0.5 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 mm
Base Number Matches:1

MP2905EK 数据手册

 浏览型号MP2905EK的Datasheet PDF文件第3页浏览型号MP2905EK的Datasheet PDF文件第4页浏览型号MP2905EK的Datasheet PDF文件第5页浏览型号MP2905EK的Datasheet PDF文件第7页浏览型号MP2905EK的Datasheet PDF文件第8页浏览型号MP2905EK的Datasheet PDF文件第9页 
MP2905- 3V to 28V INPUT, HYSTERETIC SYNCHRONOUS STEP-DOWN CONTROLLER  
TYPICAL PERFORMANCE CHARACTERISTICS (continued)  
VIN=12V, VOUT =1.8V, IOUT=12A, L1=1.5µH, COUT=100µF *2+330µF, TA=+25°C, unless otherwise  
noted.  
VIN Power up  
VIN Power off  
VIN Power up  
I
=0A  
OUT  
I
=0A  
I
=12A  
OUT  
OUT  
VOUT  
1V/div  
VIN  
5V/div  
VIN  
5V/div  
VIN  
5V/div  
VOUT  
1V/div  
VOUT  
1V/div  
IINDUCTOR  
5A/div  
IINDUCTOR  
10A/div  
IINDUCTOR  
5A/div  
SW  
10V/div  
SW  
20V/div  
SW  
10V/div  
1ms/div  
1s/div  
1ms/div  
VIN Power off  
Start up and Shut down by  
Pull down and Release SS  
Short Entry  
I
=12A  
OUT  
VOUT  
1V/div  
VOUT  
10V/div  
VOUT  
1V/div  
VIN  
5V/div  
SW  
10V/div  
External Signal  
1V/div  
IINDUCTOR  
10A/div  
SS  
IINDUCTOR  
10A/div  
500mV/div  
SW  
IINDUCTOR  
10A/div  
10V/div  
1ms/div  
4ms/div  
20ms/div  
Short Recovery  
FB Peak and Hysteresis  
FB OVP  
FB  
FB  
100mV/div  
100mV/div  
VOUT  
1V/div  
VOUT  
1V/div  
SW  
10V/div  
HG  
10V/div  
SW  
IINDUCTOR  
10A/div  
5V/div  
LG  
5V/div  
20ms/div  
40ms/div  
MP2905 Rev. 0.91  
4/18/2011  
www.monolithicpower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2011. All Rights Reserved.  
6

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