5秒后页面跳转
捷配首页

Datasheet > NCV8851FDBR2G
NCV8851FDBR2G PDF预览

NCV8851FDBR2G

更新时间： 2024-10-26 19:51:27
品牌 Logo 应用领域
安森美 - ONSEMI 开关光电二极管
页数 文件大小 规格书
18页 219K
描述
IC SWITCHING CONTROLLER, Switching Regulator or Controller

阅读下载

中文翻译

获取价格

NCV8851FDBR2G 技术参数

是否Rohs认证： 符合生命周期：Obsolete
包装说明：LEAD FREE, TSSOP-20Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.84模拟集成电路 - 其他类型：SWITCHING CONTROLLER
控制模式：CURRENT-MODE控制技术：PULSE WIDTH MODULATION
最大输入电压：40 V最小输入电压：4.5 V
标称输入电压：13.2 VJESD-30 代码：R-PDSO-G20
JESD-609代码：e4长度：6.5 mm
湿度敏感等级：3功能数量：1
端子数量：20最高工作温度：125 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装代码：TSSOP封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH座面最大高度：1.2 mm
表面贴装：YES切换器配置：BUCK
最大切换频率：575 kHz温度等级：AUTOMOTIVE
端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)端子形式：GULL WING
端子节距：0.65 mm端子位置：DUAL
宽度：4.4 mmBase Number Matches：1

NCV8851FDBR2G 数据手册

 浏览型号NCV8851FDBR2G的Datasheet PDF文件第2页浏览型号NCV8851FDBR2G的Datasheet PDF文件第3页浏览型号NCV8851FDBR2G的Datasheet PDF文件第4页浏览型号NCV8851FDBR2G的Datasheet PDF文件第5页浏览型号NCV8851FDBR2G的Datasheet PDF文件第6页浏览型号NCV8851FDBR2G的Datasheet PDF文件第7页 
NCV8851F  
Automotive Grade  
Synchronous Buck  
Controller  
The NCV8851F is an adjustable output, synchronous buck  
controller, which drives dual N−channel MOSFETs, ideal for high  
power applications. Average current mode control is employed for  
very fast transient response and tight regulation over wide input  
voltage and output load ranges. The IC incorporates an internal fixed  
6.0 V low−dropout linear regulator (LDO), which supplies charge to  
the switch mode power supply’s (SMPS) bottom gate driver, limiting  
the power lost to excess gate drive. The IC is designed for operation  
over a wide input voltage range (4.5 V to 40 V) and is capable of 10 to  
1 voltage conversion at 500 kHz.  
http://onsemi.com  
TSSOP−20  
SUFFIX DB  
CASE 948E  
Additional controller features include undervoltage lockout,  
internal soft−start, low quiescent current sleep mode, programmable  
frequency, SYNC function, average current limiting, cycle−by−cycle  
overcurrent protection and thermal shutdown.  
MARKING DIAGRAM  
Features  
NCV8  
851F  
ALYWG  
G
• Average Current Mode Control  
• 0.8 V 2% Reference Voltage  
• Wide Input Voltage Range of 4.5 V to 40 V  
• Operates through Load Dump Conditions  
• 6.0 V Low−dropout Linear Regulator (LDO)  
• Input UVLO (Undervoltage Lockout)  
• Internal Soft−start  
NCV8851F = Specific Device Code  
A
L
Y
W
G
= Assembly Location  
= Wafer Lot  
= Year  
= Work Week  
= Pb−Free Package  
• 1.0 mA Maximum Quiescent Current in Sleep Mode  
• Adaptive Non−overlap Circuitry  
(Note: Microdot may be in either location)  
• 150 ns Minimum High−side Gate Off−time  
• Programmable Fixed Frequency – 170 kHz to 500 kHz  
• External Clock Synchronization up to 600 kHz  
• Average Current Limiting (ACL)  
ORDERING INFORMATION  
†
Device  
Package  
Shipping  
NCV8851FDBR2G TSSOP−20 2500/Tape & Reel  
(Pb−Free)  
• Cycle−by−Cycle Overcurrent Protection (OCP)  
• Thermal Shutdown (TSD)  
†For information on tape and reel specifications,  
including part orientation and tape sizes, please  
refer to our Tape and Reel Packaging Specification  
Brochure, BRD8011/D.  
• This is a Pb−Free Device  
Applications  
• Automotive Systems Requiring High Current  
• Pre−regulated Supply for Low−voltage SMPSs and LDOs  
© Semiconductor Components Industries, LLC, 2012  
1
Publication Order Number:  
August, 2012 − Rev. 0  
NCV8851F/D  
1234567...18

中文翻译

下载PDF

与NCV8851FDBR2G相关器件

型号 品牌 获取价格 描述 数据表
NCV8852 ONSEMI

获取价格

 		Automotive Grade Non-Synchronous Buck Controller
NCV8852_15 ONSEMI

获取价格

 		Automotive Grade Non-Synchronous Buck Controller
NCV8852_16 ONSEMI

获取价格

 		Automotive Grade Non-Synchronous Buck Controller
NCV885201D1R2G ONSEMI

获取价格

 		Automotive Grade Non-Synchronous Buck Controller
NCV8852DR2G ONSEMI

获取价格

 		P-Channel, 100% Duty Cycle, Non-Synchronous Buck Controller, Automotive Grade, SOIC-8 Narr
NCV8853 ONSEMI

获取价格

 		Automotive Grade Non-Synchronous Buck Controller
NCV8853_16 ONSEMI

获取价格

 		Automotive Grade Non-Synchronous Buck Controller
NCV885300D1R2G ONSEMI

获取价格

 		Automotive Grade Non-Synchronous Buck Controller
NCV885301D1R2G ONSEMI

获取价格

 		Automotive Grade Non-Synchronous Buck Controller
NCV8855 ONSEMI

获取价格

 		Quad-Output Automotive System Power Supply IC with Integrated High-Side 2A Switch

与NCV8851FDBR2G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