5秒后页面跳转
捷配首页

Datasheet > NCP5222MNR2G
NCP5222MNR2G PDF预览

NCP5222MNR2G

更新时间： 2024-11-26 05:52:03
品牌 Logo 应用领域
安森美 - ONSEMI 控制器
页数 文件大小 规格书
28页 3799K
描述
High Performance Dual-Channel / Two-Phase Synchronous Buck Controller for Notebook Power System

阅读下载

中文翻译

获取价格

NCP5222MNR2G 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：QFN
包装说明：HVQCCN, LCC28,.16SQ,16针数：28
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.71
其他特性：ALSO OPERATE OUTPUT VOLTAGE FROM 0.8 TO 3.3 VOLT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：27 V最小输入电压：4.5 V
标称输入电压：5 VJESD-30 代码：S-XQCC-N28
JESD-609代码：e3长度：4 mm
湿度敏感等级：1功能数量：1
端子数量：28最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：UNSPECIFIED
封装代码：HVQCCN封装等效代码：LCC28,.16SQ,16
封装形状：SQUARE封装形式：CHIP CARRIER
峰值回流温度（摄氏度）：NOT SPECIFIED认证状态：Not Qualified
座面最大高度：1 mm子类别：Switching Regulator or Controllers
表面贴装：YES切换器配置：SINGLE
最大切换频率：330 kHz温度等级：INDUSTRIAL
端子面层：Tin (Sn)端子形式：NO LEAD
端子节距：0.4 mm端子位置：QUAD
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：4 mm
Base Number Matches：1

NCP5222MNR2G 数据手册

 浏览型号NCP5222MNR2G的Datasheet PDF文件第2页浏览型号NCP5222MNR2G的Datasheet PDF文件第3页浏览型号NCP5222MNR2G的Datasheet PDF文件第4页浏览型号NCP5222MNR2G的Datasheet PDF文件第5页浏览型号NCP5222MNR2G的Datasheet PDF文件第6页浏览型号NCP5222MNR2G的Datasheet PDF文件第7页 
NCP5222  
High Performance  
Dual-Channel / Two-Phase  
Synchronous Buck  
Controller for Notebook  
Power System  
http://onsemi.com  
MARKING  
The NCP5222, a fast−transient−response and high−efficiency  
dual−channel / two−phase buck controller with built−in gate drivers,  
provides multifunctional power solutions for notebook power system.  
180° interleaved operation between the two channels / phases has a  
capability of reducing cost of the common input capacitors and  
improving noise immunity. The interleaved operation also can reduce  
cost of the output capacitors with the two−phase configuration. Input  
supply voltage feedforward control is employed to deal with wide  
input voltage range. On−line programmable and automatic  
power−saving control ensures high efficiency over entire load range.  
Fast transient response reduces requirement on the output filters. In the  
dual−channel operation mode, the two output power rails are regulated  
individually. In the two−phase operation mode, the two output power  
rails are connected together by an external switch and current−sharing  
control is enabled to balance power delivery between phases.  
DIAGRAM  
1
N5222  
ALYWG  
G
QFN28  
CASE 485AR  
A
L
Y
W
G
= Assembly Location  
= Wafer Lot  
= Year  
= Work Week  
= Pb−Free Package  
(Note: Microdot may be in either location)  
Features  
PIN CONNECTIONS  
• Wide Input Voltage Range: 4.5 V to 27 V  
• Adjustable Output Voltage Range: 0.8 V to 3.3 V  
• Option for Dual−Channel and Two−Phase Modes  
• Fixed Nominal Switching Frequency: 300 kHz  
7
6
5
4
3
2
1
CS1−/  
CS2−/  
Vo2  
8
9
28  
Vo1  
• 180° Interleaved Operation Between the Two Channels in  
CS1+ 27  
CS2+  
Continue−Conduction−Mode (CCM)  
• Adaptive Power Control  
EN2/  
SKIP2  
EN1/  
10  
26  
25  
24  
23  
22  
NCP5222  
S KIP1  
AGND  
2 9  
• Input Supply Voltage Feedforward Control  
• Transient−Response−Enhancement (TRE) Control  
• Resistive or Inductor’s DCR Current Sensing  
• 0.8% Internal 0.8 V Reference  
11 BST2  
12  
BST1  
DH2  
13 SWN2  
DL2  
DH1  
SWN1  
DL1  
14  
• Internal 1 ms Soft−Start  
• Output Discharge Operation  
• Built−in Adaptive Gate Drivers  
15  
16  
17  
18  
19  
20  
21  
• Input Supplies Undervoltage Lockout (UVLO)  
• Output Overvoltage and Undervoltage Protections  
• Accurate Over Current Protection  
• Thermal Shutdown Protection  
(Top View)  
ORDERING INFORMATION  
†
Device  
NCP5222MNR2G  
Package  
Shipping  
• QFN−28 Package  
QFN28  
(Pb−Free)  
4000 /  
• This is a Pb−Free Device  
Tape & Reel  
Typical Applications  
†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.  
• CPU Chipsets Power Supplies  
• Notebook Applications  
© Semiconductor Components Industries, LLC, 2010  
1
Publication Order Number:  
February, 2010 − Rev. 0  
NCP5222/D  
1234567...28

中文翻译

下载PDF

与NCP5222MNR2G相关器件

型号 品牌 获取价格 描述 数据表
NCP5228 ONSEMI

获取价格

 		Synchronous Buck Controller with Auto Power Saving
NCP5228MNTWG ONSEMI

获取价格

 		Synchronous Buck Controller with Auto Power Saving
NCP5230 ONSEMI

获取价格

 		Precise Low Voltage Synchronous Buck
NCP5230MNTWG ONSEMI

获取价格

 		Precise Low Voltage Synchronous Buck
NCP5252 ONSEMI

获取价格

 		2.0 A, 1.0 MHz Integrated Synchronous Buck Regulator with Light Load Efficiency
NCP5252MNTXG ONSEMI

获取价格

 		2.0 A, 1.0 MHz Integrated Synchronous Buck Regulator with Light Load Efficiency
NCP5269 ONSEMI

获取价格

 		Synchronous Buck Controller with Auto Power Controller with Auto Power Inputs for System A
NCP5269A ONSEMI

获取价格

 		Synchronous Buck MOSFET Drivers
NCP5269AMNTWG ONSEMI

获取价格

 		Synchronous Buck MOSFET Drivers
NCP5269MNTWG ONSEMI

获取价格

 		System Agent Controller with 2-bit VID

与NCP5222MNR2G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