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APW7037RC-TU PDF预览

APW7037RC-TU

更新时间: 2024-09-14 02:58:51
品牌 Logo 应用领域
茂达 - ANPEC 光电二极管控制器
页数 文件大小 规格书
11页 123K
描述
8-PIN Synchronous Buck PWM Controller

APW7037RC-TU 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:ObsoleteReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.92控制模式:VOLTAGE-MODE
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
端子数量:8最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP8,.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):NOT SPECIFIED认证状态:Not Qualified
子类别:Switching Regulator or Controllers表面贴装:YES
最大切换频率:220 kHz温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)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

APW7037RC-TU 数据手册

 浏览型号APW7037RC-TU的Datasheet PDF文件第2页浏览型号APW7037RC-TU的Datasheet PDF文件第3页浏览型号APW7037RC-TU的Datasheet PDF文件第4页浏览型号APW7037RC-TU的Datasheet PDF文件第5页浏览型号APW7037RC-TU的Datasheet PDF文件第6页浏览型号APW7037RC-TU的Datasheet PDF文件第7页 
APW7037/A/B  
8-PIN Synchronous Buck PWM Controller  
Features  
General Description  
Operating with Single 5V or 12V Input  
Drives N-Channel MOSFETs  
Simple Single-Loop Control Design  
Voltage-Mode PWM Control  
Full 0% to 100% Duty Ratio  
Fast Transient Response  
The APW7037 series are designed to provide a low  
cost synchronous Buck regulator for on-board DC to  
DC converter applications. The APW7037 series to-  
gether with dual N-channel MOSFETs such as  
APM7313, provide a low cost solution for such  
applications. Each device features an internal 200/  
±2% Output Voltage Accuracy Over Temperature 400kHzoscillator,Power-On-Reset(POR)forbothVCC  
Under-Voltage Protection for Output  
200/400kHz Constant Frequency Operation  
-200kHz for APW7037 & APW7037B  
-400kHz for APW7037A  
and VC supplies, an external programmable soft-start  
function as well as output under-voltage detection that  
latches off the device when an output short is detected.  
Small size, 8-PIN Package (SOIC or TSSOP)  
Lead Free Available (RoHS Compliant)  
Pin Description  
Applications  
FB  
VCC  
1
2
3
4
8
7
6
5
SS  
COMP  
VC  
Graphics Cards  
LDRV  
GND  
DDR Memory Power Supply  
DDR Memory Termination Voltage  
Low-Voltage Distributed Power Supplies  
HDRV  
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise  
customers to obtain the latest version of relevant information to verify before placing orders.  
Copyright ANPEC Electronics Corp.  
Rev. A.6 - Apr , 2005  
1
www.anpec.com.tw  

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