5秒后页面跳转
捷配首页

Datasheet > 电源电路 > 开关式稳压器或控制器> UCC28019D
UCC28019D PDF预览

UCC28019D

更新时间： 2024-09-10 04:27:07
品牌 Logo 应用领域
德州仪器 - TI 稳压器开关式稳压器或控制器电源电路开关式控制器功率因数校正光电二极管
页数 文件大小 规格书
48页 823K
描述
8-Pin Continuous Conduction Mode (CCM) PFC Controller

阅读下载

中文翻译

获取价格

UCC28019D 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active零件包装代码：SOIC
包装说明：SOP, SOP8,.25针数：8
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：1.56
模拟集成电路 - 其他类型：POWER FACTOR CONTROLLER控制模式：CURRENT-MODE
控制技术：PULSE WIDTH MODULATION最大输入电压：21 V
最小输入电压：10 V标称输入电压：15 V
JESD-30 代码：R-PDSO-G8JESD-609代码：e4
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：125 °C最低工作温度：-40 °C
最大输出电流：2 A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电源：15 V
认证状态：Not Qualified座面最大高度：1.58 mm
子类别：Switching Regulator or Controllers最大供电电流 (Isup)：7 mA
最大供电电压 (Vsup)：22 V标称供电电压 (Vsup)：15 V
表面贴装：YES切换器配置：BOOST
最大切换频率：71 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：1.27 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：3.91 mm
Base Number Matches：1

UCC28019D 数据手册

 浏览型号UCC28019D的Datasheet PDF文件第2页浏览型号UCC28019D的Datasheet PDF文件第3页浏览型号UCC28019D的Datasheet PDF文件第4页浏览型号UCC28019D的Datasheet PDF文件第5页浏览型号UCC28019D的Datasheet PDF文件第6页浏览型号UCC28019D的Datasheet PDF文件第7页 
UCC28019  
www.ti.com  
SLUS755–APRIL 2007  
8-Pin Continuous Conduction Mode (CCM) PFC Controller  
FEATURES  
DESCRIPTION  
•
8-pin Solution Without Sensing Line Voltage  
Reduces External Components  
The UCC28019 8-pin active Power Factor Correction  
(PFC) controller uses the boost topology operating in  
Continuous Conduction Mode (CCM). The controller  
is suitable for systems in the 100 W to >2 kW range  
over a wide-range universal AC line input. Startup  
current during under-voltage lockout is less than 200  
µA. The user can control low power standby mode  
by pulling the VSENSE pin below 0.77 V.  
•
•
•
•
•
•
•
•
Wide-Range Universal AC Input Voltage  
Fixed 65-kHz Operating Frequency  
Maximum Duty Cycle of 97%  
Output Over/Under-Voltage Protection  
Input Brown-Out Protection  
Low-distortion wave-shaping of the input current  
using average current mode control is achieved  
without input line sensing, reducing the Bill of  
Materials component count. Simple external  
networks allow for flexible compensation of the  
current and voltage control loops. The switching  
frequency is internally fixed and trimmed to better  
than ±5% accuracy at 25°C. Fast 1.5-A gate peak  
current drives the external switch.  
Cycle-by-Cycle Peak Current Limiting  
Open Loop Detection  
Low-Power User Controlled Standby Mode  
APPLICATIONS  
•
CCM Boost Power Factor Correction Power  
Converters in the 100 W to >2 kW Range  
Server and Desktop Power Supplies  
Telecom Rectifiers  
Industrial Electronics  
Home Electronics  
•
•
•
•
Numerous system-level protection features include  
peak current limit, soft over-current, open-loop  
detection,  
input  
brown-out,  
output  
over/under-voltage, a no-power discharge path on  
VCOMP, and overload protection on ICOMP.  
Soft-Start limits boost current during start-up. A  
trimmed internal reference provides accurate  
protection thresholds and regulation set-point. An  
internal clamp limits the gate drive voltage to 12.5 V.  
CONTENTS  
•
•
•
•
•
Electrical Characteristics 3  
Device Information 10  
Application Information 12  
Design Example 23  
Additional References 43  
TYPICAL APPLICATION DIAGRAM  
VOUT  
EMI Filter  
LINE  
INPUT  
Bridge  
Rectifier  
–
+
GND  
GATE  
VCC  
1
2
3
4
8
7
6
5
Auxilary  
Supply  
ICOMP  
ISENSE VSENSE  
VINS  
VCOMP  
Rload  
UCC28019  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2007, Texas Instruments Incorporated  
1234567...48

中文翻译

下载PDF

UCC28019D 替代型号

型号 品牌 替代类型 描述 数据表
UCC28019DG4 TI

类似代替

 8-Pin Continuous Conduction Mode (CCM) PFC Controller
UCC28019DRG4 TI

类似代替

 8-Pin Continuous Conduction Mode (CCM) PFC Controller
UCC28019DR TI

类似代替

 8-Pin Continuous Conduction Mode (CCM) PFC Controller

与UCC28019D相关器件

型号 品牌 获取价格 描述 数据表
UCC28019DG4 TI

获取价格

 		8-Pin Continuous Conduction Mode (CCM) PFC Controller
UCC28019DR TI

获取价格

 		8-Pin Continuous Conduction Mode (CCM) PFC Controller
UCC28019DRG4 TI

获取价格

 		8-Pin Continuous Conduction Mode (CCM) PFC Controller
UCC28019P TI

获取价格

 		8-Pin Continuous Conduction Mode (CCM) PFC Controller
UCC2801D TI

获取价格

 		Low-Power BiCMOS Current-Mode PWM
UCC2801D ROCHESTER

获取价格

 		1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC
UCC2801DG4 TI

获取价格

 		Low-Power BiCMOS Current-Mode PWM
UCC2801DTR TI

获取价格

 		Low-Power BiCMOS Current-Mode PWM
UCC2801DTR ROCHESTER

获取价格

 		1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC
UCC2801DTRG4 TI

获取价格

 		Low-Power BiCMOS Current-Mode PWM

与UCC28019D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