>　UCC3895
UCC38950人关注
UCC3895技术
UCC3895资讯
UCC3895资料下载
UCC3895帖子
UCC3895DIY创意
关注此标签的用户(0人)
版权所有 & 深圳华强聚丰电子科技有限公司UCC3895DW Datasheet, PDF - Alldatasheet
Electronic Components Datasheet Search
Selected language &
UCC3895DW Datasheet, PDF
&&UCC3895DW(11) recommended result.
Match, Like
Start with
Manufacturer
Does ALLDATASHEET help your business
so far?& &
All Rights Reserved(C)
2003 - 2016 & &
Mirror Sites
&&|&& Chinese
Japanese : &&|&&
&&|&& Spanish : &&|&&
French : &&|&&
Italian : &&|&&
Portuguese : &&|&&
Polish : Alldatasheet.pl图片仅供参考
UCC3895DW - BiCMOS ADVANCED PHASE-SHIFT PWM CONTROLLER - Texas Instruments
TI[TexasInstruments]
功能介绍：
UCC3895DW - BiCMOS ADVANCED PHASE-SHIFT PWM CONTROLLER - Texas Instruments
推荐单价：
查看所有页面
全屏显示文档
大小：667.77KB
已有0人评价
浏览：1185次
贡献者：foooy
贡献时间：日
文档关键词
您最近浏览过的文档【用　途】
移相全桥开关电源PWM-ZVS控制
【性能 参数】
双列直插20脚封装。
【互换 兼容】
本网站试开通微、小企业商家广告业务；维修点推荐项目。收费实惠有效果！欢迎在QQ或邮箱联系！
试试再找找您想看的资料
资料搜索：
查看相关资料 & & &
　　　同意评论声明
　　　发表
尊重网上道德，遵守中华人民共和国的各项有关法律法规
承担一切因您的行为而直接或间接导致的民事或刑事法律责任
本站管理人员有权保留或删除其管辖留言中的任意内容
本站有权在网站内转载或引用您的评论
参与本评论即表明您已经阅读并接受上述条款
copyright & &广电电器(中国梧州) -all right reserved& 若您有什么意见或建议请mail: & &
地址： 电话：(86)774-2826670&UCC3895 | PWM 与谐振控制器 | 离线隔离型 DC/DC 控制器和转换器 | 描述与参数
|C0|0|0|0|2|0|3
(正在供货)
BiCMOS 高级相移 PWM 控制器
&(英文內容)
In English
日本語表示
相关终端应用
The UCC3895 is a phase-shift PWM controller that implements control of a full-bridge
power stage by phase shifting the switching of one half-bridge with respect to the other. The
device allows constant frequency pulse-width modulation in conjunction with resonant zero-voltage
switching to provide high efficiency at high frequencies. The part is used either as a voltage-mode
or current-mode controller.
While the UCC3895 maintains the functionality of the UC/8 family and UC3879, it
improves on that controller family with additional features such as enhanced control logic,
adaptive delay set, and shutdown capability. Because the device is built using the BCDMOS process,
it operates with dramatically less supply current than it&s bipolar counterparts. The UCC3895
operates with a maximum clock frequency of 1 MHz.
Programmable-Output Turnon Delay Adaptive Delay Set Bidirectional Oscillator Synchronization Voltage-Mode, Peak Current-Mode, or Average Current-Mode Control Programmable Softstart, Softstop and Chip Disable via a Single Pin 0% to 100% Duty-Cycle Control 7-MHz Error Amplifier Operation to 1 MHz Typical 5-mA Operating Current at 500 kHz Very Low 150-&A Current During UVLO
查看更多内容
Control Method
UVLO Thresholds On/Off
Duty Cycle
Gate Drive
Special Features
Operating Temperature Range
Pin/Package
Approx. Price (US$)
Boost Buck Full-Bridge&
Full-Bridge&
Full-Bridge&
Current Feedforward Voltage&
Current Feedforward Voltage&
Current Feedforward Voltage&
Error Amplifier,Soft Start,Soft Switching,Synchronization Pin&
Error Amplifier,Green Mode,Light Load Efficiency,Soft Start,Soft Switching,Synchronization Pin&
Error Amplifier,Soft Start,Soft Switching,Synchronization Pin&
-55 to 125&
-40 to 85&
20PDIP 20PLCC 20SOIC 20TSSOP&
20CDIP 20LCCC&
0WAFERSALE 20PDIP 20PLCC 20SOIC 20TSSOP&
2.95 | 1ku&
3.10 | 1ku&
其它合格版本 UCC3895
获 QML 认证，用于军事与国防应用
相关终端应用
特色工具和软件
(模拟模型)
(评估模块和开发板)}