5秒后页面跳转
捷配首页

Datasheet > NCP1583
NCP1583 PDF预览

NCP1583

更新时间： 2024-11-08 04:37:59
品牌 Logo 应用领域
安森美 - ONSEMI 控制器
页数 文件大小 规格书
16页 155K
描述
Low Voltage Synchronous Buck Controllers

阅读下载

中文翻译

获取价格

NCP1583 数据手册

 浏览型号NCP1583的Datasheet PDF文件第2页浏览型号NCP1583的Datasheet PDF文件第3页浏览型号NCP1583的Datasheet PDF文件第4页浏览型号NCP1583的Datasheet PDF文件第5页浏览型号NCP1583的Datasheet PDF文件第6页浏览型号NCP1583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  
1234567...16

中文翻译

下载PDF

与NCP1583相关器件

型号 品牌 获取价格 描述 数据表
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
NCP1587E ONSEMI

获取价格

 		Low Voltage Synchronous Buck Controller

与NCP1583相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证