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MAX17067EUA+T PDF预览

MAX17067EUA+T

更新时间: 2024-09-16 13:10:23
品牌 Logo 应用领域
美信 - MAXIM 转换器
页数 文件大小 规格书
13页 303K
描述
Switching Regulator/Controller, Current-mode, 1500kHz Switching Freq-Max, PDSO8

MAX17067EUA+T 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:ObsoleteReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.83Is Samacsys:N
控制模式:CURRENT-MODEJESD-30 代码:R-PDSO-G8
JESD-609代码:e3湿度敏感等级: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:TSSOP封装等效代码:TSSOP8,.19
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):225认证状态:Not Qualified
子类别:Switching Regulator or Controllers表面贴装:YES
最大切换频率:1500 kHz温度等级:INDUSTRIAL
端子面层:MATTE TIN端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

MAX17067EUA+T 数据手册

 浏览型号MAX17067EUA+T的Datasheet PDF文件第2页浏览型号MAX17067EUA+T的Datasheet PDF文件第3页浏览型号MAX17067EUA+T的Datasheet PDF文件第4页浏览型号MAX17067EUA+T的Datasheet PDF文件第5页浏览型号MAX17067EUA+T的Datasheet PDF文件第6页浏览型号MAX17067EUA+T的Datasheet PDF文件第7页 
19-3106; Rev 0; 1/08  
Low-Noise Step-Up DC-DC Converter  
MAX1067  
General Description  
Features  
The MAX17067 boost converter incorporates high-  
performance (at 1.2MHz), current-mode, fixed-frequency,  
pulse-width modulation (PWM) circuitry with a built-in  
0.15Ω n-channel MOSFET to provide a highly efficient  
regulator with fast response.  
o 90% Efficiency  
o Adjustable Output from V to 18V  
IN  
o 2.4A, 0.15Ω, 22V Power MOSFET  
o +2.6V to +4.0V Input Range  
High switching frequency (640kHz or 1.2MHz selectable)  
allows for easy filtering and faster loop performance. An  
external compensation pin provides the user flexibility in  
determining loop dynamics, allowing the use of small,  
low equivalent-series-resistance (ESR) ceramic output  
capacitors. The device can produce an output voltage  
as high as 18V.  
o Pin-Selectable 640kHz or 1.2MHz Switching  
Frequency  
o Programmable Soft-Start  
o Small 8-Pin µMAX Package  
o Integrated Input Voltage Clamp Circuit  
Soft-start is programmed with an external capacitor, which  
sets the input-current ramp rate. The MAX17067 is avail-  
able in a space-saving 8-pin μMAX® package. The ultra-  
small package and high switching frequency allow the  
total solution to be less than 1.1mm high.  
Ordering Information  
Application  
LCD Displays  
PIN-  
PACKAGE  
PKG  
CODE  
PART  
TEMP RANGE  
U8+1  
MAX17067EUA+ -40°C to +85°C 8 μMAX  
+ Denotes a lead-free package.  
Typical Operating Circuit  
V
IN  
2.6V TO 4V  
Pin Configuration  
TOP VIEW  
IN  
V
OUT  
ON/OFF  
SHDN  
LX  
1
2
3
4
8
7
6
5
COMP  
FB  
SS  
FREQ  
IN  
MAX17067  
MAX17067  
FREQ  
SS  
GND  
FB  
SHDN  
GND  
LX  
μMAX  
COMP  
μMAX is a registered trademark of Maxim Integrated Products, Inc.  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,  
or visit Maxim’s website at www.maxim-ic.com.  

MAX17067EUA+T 替代型号

型号 品牌 替代类型 描述 数据表
MAX17067EUA+ MAXIM

完全替代

Low-Noise Step-Up DC-DC Converter

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