5秒后页面跳转
NCP1582DR2G PDF预览

NCP1582DR2G

更新时间: 2024-09-20 04:37:59
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光电二极管
页数 文件大小 规格书
16页 155K
描述
Low Voltage Synchronous Buck Controllers

NCP1582DR2G 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.64
Is Samacsys:N模拟集成电路 - 其他类型:SWITCHING CONTROLLER
控制模式:VOLTAGE-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:13.2 V最小输入电压:4.5 V
标称输入电压:12 VJESD-30 代码:R-PDSO-G8
JESD-609代码:e3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:85 °C
最低工作温度:-40 °C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):260认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Switching Regulator or Controllers
表面贴装:YES切换器配置:PUSH-PULL
最大切换频率:400 kHz温度等级:INDUSTRIAL
端子面层:Tin (Sn)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:40宽度:3.9 mm
Base Number Matches:1

NCP1582DR2G 数据手册

 浏览型号NCP1582DR2G的Datasheet PDF文件第2页浏览型号NCP1582DR2G的Datasheet PDF文件第3页浏览型号NCP1582DR2G的Datasheet PDF文件第4页浏览型号NCP1582DR2G的Datasheet PDF文件第5页浏览型号NCP1582DR2G的Datasheet PDF文件第6页浏览型号NCP1582DR2G的Datasheet PDF文件第7页 
NCP1582, NCP1582A,  
NCP1583  
Low Voltage Synchronous  
Buck Controllers  
The NCP158x is a low cost PWM controller designed to operate from  
a 5 V or 12 V supply. This device is capable of producing an output  
voltage as low as 0.8 V. This 8−pin device provides an optimal level of  
integration to reduce size and cost of the power supply. Features include a  
0.7 A gate driver and an internally set 350 kHz (NCP1582, NCP1582A)  
and a 300 kHz (NCP1583) oscillator. The NCP158x also incorporates an  
externally compensated transconductance error amplifier and a  
programmable soft−start function. Protection features include short  
circuit protection (SCP) and under voltage lockout (UVLO). The  
NCP158x comes in an 8−pin SOIC package.  
http://onsemi.com  
MARKING DIAGRAM  
8
SOIC−8  
D SUFFIX  
CASE 751  
158x  
ALYW  
G
8
1
1
x
A
L
= 2, 2A or 3  
= Assembly Location  
= Wafer Lot  
Features  
Y
W
G
= Year  
= Work Week  
= Pb−Free Device  
Input Voltage Range from 4.5 V to 13.2 V  
350 kHz (NCP1582, NCP1582A), 300 kHz (NCP1583) Internal  
Oscillator  
PIN CONNECTIONS  
Boost Pin Operates to 30 V  
Voltage Mode PWM Control  
BST  
TG  
PHASE  
COMP/DIS  
FB  
1
2
3
4
8
7
6
5
0.8 V $1.5% Internal Reference Voltage  
Adjustable Output Voltage  
Programmable Soft−Start  
Internal 0.7 A Gate Drivers  
80% Max Duty Cycle  
GND  
BG  
V
CC  
(Top View)  
Input UVLO  
R  
Current Sensing for Short Circuit Protection  
DS(on)  
NCP158x  
Series  
Oscillator  
Frequency  
SCP Trip Voltage  
These are Pb−Free Devices  
NCP1582  
NCP1582A  
NCP1583  
350 kHz  
350 kHz  
300 kHz  
−350 mV  
−450 mV  
−350 mV  
Applications  
Graphics Cards  
Desktop Computers  
Servers/Networking  
DSP and FPGA Power Supply  
DC−DC Regulator Modules  
ORDERING INFORMATION  
Device  
Package  
Shipping  
V
IN  
NCP1582DR2G  
SOIC−8  
2500/Tape & Reel  
(Pb−Free)  
V
CC  
BST  
FB  
NCP1582ADR2G  
SOIC−8  
2500/Tape & Reel  
2500/Tape & Reel  
(Pb−Free)  
COMP/DIS  
TG  
NCP1583DR2G  
SOIC−8  
(Pb−Free)  
V
PHASE  
OUT  
†For information on tape and reel specifications,  
including part orientation and tape sizes, please  
refer to our Tape and Reel Packaging Specifications  
Brochure, BRD8011/D.  
BG  
GND  
Figure 1. Typical Application Diagram  
©
Semiconductor Components Industries, LLC, 2006  
1
Publication Order Number:  
July, 2006 − Rev. 2  
NCP1582/D  

NCP1582DR2G 替代型号

型号 品牌 替代类型 描述 数据表
NCP1587DR2G ONSEMI

类似代替

Low Voltage Synchronous Buck Controller
NCP1582ADR2G ONSEMI

类似代替

Low Voltage Synchronous Buck Controllers
NCP1583DR2G ONSEMI

类似代替

Low Voltage Synchronous Buck Controllers

与NCP1582DR2G相关器件

型号 品牌 获取价格 描述 数据表
NCP1583 ONSEMI

获取价格

Low Voltage Synchronous Buck Controllers
NCP1583DR2G ONSEMI

获取价格

Low Voltage Synchronous Buck Controllers
NCP1583DR2G ROCHESTER

获取价格

SWITCHING CONTROLLER, 325 kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOIC-8
NCP1586 ONSEMI

获取价格

Low Voltage Synchronous Buck Controller
NCP1586DR2G ONSEMI

获取价格

Low Voltage Synchronous Buck Controller
NCP1586DR2GH ONSEMI

获取价格

低电压同步降压控制器
NCP1587 ONSEMI

获取价格

Low Voltage Synchronous Buck Controller
NCP1587A ONSEMI

获取价格

Low Voltage Synchronous Buck Controller
NCP1587ADR2G ONSEMI

获取价格

Low Voltage Synchronous Buck Controller
NCP1587DR2G ONSEMI

获取价格

Low Voltage Synchronous Buck Controller