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NCP1595CMNTWG PDF预览

NCP1595CMNTWG

更新时间: 2024-11-24 13:11:59
品牌 Logo 应用领域
安森美 - ONSEMI 转换器
页数 文件大小 规格书
12页 129K
描述
SWITCHING REGULATOR

NCP1595CMNTWG 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:ActiveReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:9 weeks风险等级:5.72
Is Samacsys:N模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:CURRENT-MODEJESD-30 代码:R-PDSO-N6
JESD-609代码:e3湿度敏感等级:1
端子数量:6最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:1.5 A
封装主体材料:PLASTIC/EPOXY封装代码:SON
封装等效代码:SOLCC6,.11,37封装形状:RECTANGULAR
封装形式:SMALL OUTLINE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:1130 kHz
温度等级:INDUSTRIAL端子面层:Tin (Sn)
端子形式:NO LEAD端子节距:0.95 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

NCP1595CMNTWG 数据手册

 浏览型号NCP1595CMNTWG的Datasheet PDF文件第2页浏览型号NCP1595CMNTWG的Datasheet PDF文件第3页浏览型号NCP1595CMNTWG的Datasheet PDF文件第4页浏览型号NCP1595CMNTWG的Datasheet PDF文件第5页浏览型号NCP1595CMNTWG的Datasheet PDF文件第6页浏览型号NCP1595CMNTWG的Datasheet PDF文件第7页 
NCP1595, NCP1595A  
Current Mode PWM  
Converter for Low Voltage  
Outputs  
The NCP1595/NCP1595A is a current mode PWM buck converter  
with integrated power switch and synchronous rectifier. It can provide  
up to 1.5 A output current with high conversion efficiency. High  
frequency PWM control scheme can provide a low output ripple noise.  
Thus, it allows the usage of small size passive components to reduce  
the board space. In a low load condition, the controller will  
automatically change to PFM mode for provides a higher efficiency at  
low load. Additionally, the device includes soft−start, thermal  
shutdown with hysteresis, cycle−by−cycle current limit, and short  
circuit protection. This device is available in compact 3x3 DFN  
package.  
http://onsemi.com  
1
DFN6 3*3 MM, 0.95 PITCH  
CASE 506AH  
Features  
MARKING DIAGRAMS  
High Efficiency 95% @ 3.375 V  
Synchronous Rectification for Higher Efficiency in PWM Mode  
Integrated MOSFET  
1
1
N1595  
ALYW  
G
1595A  
ALYW  
G
Fully Internal Compensation  
High Switching Frequency, 1.0 MHz  
Low Output Ripple  
A
L
Y
W
G
= Assembly Location  
= Wafer Lot  
= Year  
= Work Week  
= Pb−Free Package  
Cycle−by−cycle Current Limit  
Current Mode Control  
Short Circuit Protection  
Built−in Slope Compensation for Current Mode PWM Converter  
$1.5% Reference Voltage  
PIN CONNECTIONS  
Thermal Shutdown with Hysteresis  
Ext. Adjustable Output Voltage  
Fast Transient Response  
FB  
GND  
LX  
NC  
VCC  
VCCP  
FB  
GND  
LX  
EN  
VCC  
VCCP  
Low Profile and Minimum External Components  
Designed for Use with Ceramic Capacitor  
Compact 3x3 DFN Package  
1595  
1595A  
These are Pb−Free Devices  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 11 of this data sheet.  
Typical Applications  
Hard Disk Drives  
USB Power Device  
Wireless and DSL Modems  
©
Semiconductor Components Industries, LLC, 2006  
1
Publication Order Number:  
October, 2006 − Rev. 2  
NCP1595/D  

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