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NCP1601ADR2

更新时间： 2024-09-17 04:23:51
品牌 Logo 应用领域
安森美 - ONSEMI 稳压器开关式稳压器或控制器电源电路开关式控制器功率因数校正光电二极管
页数 文件大小 规格书
18页 160K
描述
Compact Fixed Frequency Discontinuous or Critical Conduction Voltage Mode Power Factor Correction Controller

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中文翻译

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NCP1601ADR2 技术参数

是否Rohs认证：不符合生命周期：Obsolete
零件包装代码：SOIC包装说明：PLASTIC, SOIC-8
针数：8Reach Compliance Code：not_compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.19Is Samacsys：N
模拟集成电路 - 其他类型：POWER FACTOR CONTROLLER控制模式：VOLTAGE-MODE
最大输入电压：18 V最小输入电压：9 V
标称输入电压：15 VJESD-30 代码：R-PDSO-G8
JESD-609代码：e0长度：4.9 mm
湿度敏感等级：1功能数量：1
端子数量：8最高工作温度：125 °C
最低工作温度：-40 °C最大输出电流：0.75 A
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装等效代码：SOP8,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE峰值回流温度（摄氏度）：240
电源：15 V认证状态：Not Qualified
座面最大高度：1.75 mm子类别：Switching Regulator or Controllers
最大供电电流 (Isup)：5 mA标称供电电压 (Vsup)：15 V
表面贴装：YES切换器配置：BOOST
最大切换频率：405 kHz温度等级：AUTOMOTIVE
端子面层：Tin/Lead (Sn/Pb)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：30宽度：3.9 mm
Base Number Matches：1

NCP1601ADR2 数据手册

 浏览型号NCP1601ADR2的Datasheet PDF文件第2页浏览型号NCP1601ADR2的Datasheet PDF文件第3页浏览型号NCP1601ADR2的Datasheet PDF文件第4页浏览型号NCP1601ADR2的Datasheet PDF文件第5页浏览型号NCP1601ADR2的Datasheet PDF文件第6页浏览型号NCP1601ADR2的Datasheet PDF文件第7页 
NCP1601A, NCP1601B  
Compact Fixed Frequency  
Discontinuous or Critical  
Conduction Voltage Mode  
Power Factor Correction  
Controller  
http://onsemi.com  
The NCP1601 is a controller designed for Power Factor Correction  
(PFC) boost circuits. The device operates in fixed−frequency  
Discontinuous Conduction Mode (DCM) and variable−frequency  
Critical Conduction Mode (CRM) and takes advantages from both  
operating modes. DCM limits the maximum switching frequency. It  
simplifies the front−ended EMI filter design. CRM limits the  
maximum currents of the boost stage diode, MOSFET and inductor.  
It reduces the costs and improves the reliability of the circuit. This  
device substantially exhibits unity power factor while operating in  
DCM and CRM. The NCP1601 minimizes the required number of  
external components. It incorporates high safety protection features  
that make the NCP1601 suitable for robust and compact PFC stages.  
MARKING  
DIAGRAM  
8
SOIC−8  
D SUFFIX  
CASE 751  
1601x  
ALYW  
G
8
1
1
8
1
PDIP−8  
N SUFFIX  
CASE 626  
NCP1601x  
AWL  
YYWWG  
Features  
8
1
• Near−Unity Power Factor in DCM or CRM  
• Voltage−Mode Operation  
• Low Startup and Shutdown Current Consumption  
• Programmable Switching Frequency for DCM  
• Synchronization Capability  
• Overvoltage Protection (107% of Nominal Output Level)  
• Undervoltage Protection or Shutdown  
(8% of Nominal Output Level)  
x
A
L, WL  
Y, YY  
= A or B  
= Assembly Location  
= Wafer Lot  
= Year  
W, WW = Work Week  
G
= Pb−Free Package  
= Pb−Free Package  
G
• Programmable Overcurrent Protection  
• Thermal Shutdown with Hysteresis (95/140°C)  
PIN CONNECTIONS  
• Two V Undervoltage Lockout Hysteresis Options:  
CC  
4.75 V for NCP1601A and 1.5 V for NCP1601B  
FB  
V
CC  
1
2
3
4
8
7
6
5
• Pb−Free Packages are Available  
V
Drv  
control  
Ramp  
GND  
Osc  
Typical Applications  
CS  
• Electronic Light Ballast  
• AC Adapters  
• TV & Monitors  
• Mid−Power Applications  
(Top View)  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 15 of this data sheet.  
©
Semiconductor Components Industries, LLC, 2005  
1
Publication Order Number:  
December, 2005 − Rev. 4  
NCP1601A/D  
1234567...18

中文翻译

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NCP1601ADR2 替代型号

型号 品牌 替代类型 描述 数据表
NCP1601ADR2G ONSEMI

完全替代

 Compact Fixed Frequency Discontinuous or Critical Conduction Voltage Mode Power Factor Cor

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