TEA2095T/TE_双同步整流器控制器 | NXP 半导体

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GreenChip双LLC SR开关控制器

TEA2095 正常供应

TEA2095T/TE是一款开关模式电源用的高性能同步整流器(SR)控制器IC。

该同步整流器控制器采用自适应栅极驱动方法，可在任何负载下节省最大能量。为了提高效率，TEA2095T/TE可在90μA的条件下以-25 mV的稳压水平工作，从而优化了与低欧姆MOSFET配合使用的功能。

TEA2095T/TE的欠压锁定(UVLO)保护功能可在电源电压低于最小工作电压时使设备保持全功能运行，并确保在电压低于UVLO阈值时设备保持关闭状态。此功能增强了系统的整体性能并提高了效率。

恩智浦产品有两个驱动器级来驱动SR MOSFET，SR MOSFET对采用中心抽头次级绕组的输出进行同步整流。两个栅极驱动器级设备独立运行，并带有差分输入，可检测SR MOSFET的漏极和源极电压。

TEA2095T/TE最适合用于服务器、PC、电视、适配器和其他开关模式电源的谐振电源。

框图

TEA2095 Block diagram

TEA2095 Block diagram
获取框图PDF

特征

效率特性

  • 自适应栅极驱动，可在任何负载下实现最高效率
  • 节能运行时电源电流典型值为90μA
  • -25 mV的调节电平，可驱动低欧姆MOSFET

应用特性

  • 供电电压范围宽（4.5 V～38 V）
  • LLC谐振的双同步整流
  • 支持5 V操作，逻辑电平为SR MOSFET
  • 检测每个SR MOSFET漏极和源极电压的差分输入
  • 两种封装版本：SO8和带裸片焊盘的SO8
  • 主电源断开后输出电容器放电

控制特性

  • 无最短接通时间的SR控制
  • 自适应栅极驱动，可在导通结束时快速关断
  • 欠压锁定(UVLO)，带有有源栅极下拉
  • 防止外部MOSFET同时传导的联锁功能
  • 支持1MHz开关频率

购买/参数

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N true 0 PSPTEA2095zh 9 包装信息 Packing Information t935 1 封装信息 Package Information t790 1 支持信息 Supporting Information t531 2 数据手册 Data Sheet t520 2 用户指南 User Guide t792 1 简介 Fact Sheet t523 2 zh zh zh 数据手册 Data Sheet 2 1 TEA2095TE 1.2 English The TEA2095TE is a new synchronous rectifier (SR) controller IC for switched-mode power supplies. It incorporates an adaptive gate drive method for maximum efficiency at any load. 1571990385499728260734 PSP 232.0 KB None None documents None 1571990385499728260734 /docs/en/data-sheet/TEA2095TE.pdf 231989 /docs/en/data-sheet/TEA2095TE.pdf TEA2095TE documents N N 2019-10-25 GreenChip dual synchronous rectifier controller /docs/en/data-sheet/TEA2095TE.pdf /docs/en/data-sheet/TEA2095TE.pdf Data Sheet N 980000996212993340 2023-02-03 en Feb 3, 2023 980000996212993340 Data Sheet Y N GreenChip dual synchronous rectifier controller 1.1 Chinese TEA2095TE是针对开关型电源的新一代同步整流器(SR)控制器IC。它采用自适应栅极驱动器方法，以便在任意负载下达到最高效率。 1571990385499728260734zh PSP 232.0 KB None None documents None 1571990385499728260734 /docs/zh/data-sheet/TEA2095TE.pdf 231989 /docs/zh/data-sheet/TEA2095TE.pdf TEA2095TE documents N N 2019-10-25 GreenChip dual synchronous rectifier controller /docs/zh/data-sheet/TEA2095TE.pdf /docs/zh/data-sheet/TEA2095TE.pdf Data Sheet N 980000996212993340 2023-02-03 pdf N zh Apr 15, 2020 980000996212993340 Data Sheet Y N GreenChip双路同步整流器控制器 2 TEA2095T 1.1 English 1571989915521692412100 PSP 235.0 KB None None documents None 1571989915521692412100 /docs/en/data-sheet/TEA2095T.pdf 235021 /docs/en/data-sheet/TEA2095T.pdf TEA2095T documents N N 2019-10-25 GreenChip dual synchronous rectifier controller /docs/en/data-sheet/TEA2095T.pdf /docs/en/data-sheet/TEA2095T.pdf Data Sheet N 980000996212993340 2022-12-07 en Apr 10, 2020 980000996212993340 Data Sheet Y N GreenChip dual synchronous rectifier controller 1.1 Chinese TEA2095T是针对开关型电源的新一代同步整流器(SR)控制器IC。它采用自适应栅极驱动器方法，以便在任意负载下达到最高效率。 1571989915521692412100zh PSP 235.0 KB None None documents None 1571989915521692412100 /docs/zh/data-sheet/TEA2095T.pdf 235021 /docs/zh/data-sheet/TEA2095T.pdf TEA2095T documents N N 2019-10-25 GreenChip dual synchronous rectifier controller /docs/zh/data-sheet/TEA2095T.pdf /docs/zh/data-sheet/TEA2095T.pdf Data Sheet N 980000996212993340 2022-12-07 pdf N zh Apr 15, 2020 980000996212993340 Data Sheet Y N GreenChip双路同步整流器控制器 用户指南 User Guide 1 3 TEA2095DB1574,TEA2095TE 2.0 English 1571991217825697849703 PSP 994.7 KB None None documents None 1571991217825697849703 /docs/en/user-guide/UM11296.pdf 994691 /docs/en/user-guide/UM11296.pdf UM11296 documents N N 2019-10-25 TEA2095DB1574 synchronous rectifier controller demo board /docs/en/user-guide/UM11296.pdf /docs/en/user-guide/UM11296.pdf User Guide N 132339537837198660 2022-12-07 pdf N en Aug 26, 2020 132339537837198660 User Guide Y N TEA2095DB1574 synchronous rectifier controller demo board 简介 Fact Sheet 2 4 1 English NXP TEA2016 LLC Resonant Converter Design Tool Fact Sheet 1583205376844706573321 PSP 425.3 KB None None documents None 1583205376844706573321 /docs/en/fact-sheet/LLCRESCONDTFS.pdf 425325 /docs/en/fact-sheet/LLCRESCONDTFS.pdf LLCRESCONDTFS documents N N 2020-03-02 NXP TEA2016 LLC Resonant Converter Design Tool Fact Sheet /docs/en/fact-sheet/LLCRESCONDTFS.pdf /docs/en/fact-sheet/LLCRESCONDTFS.pdf Fact Sheet N 736675474163315314 2022-12-07 pdf N en Feb 9, 2021 736675474163315314 Fact Sheet Y N NXP TEA2016 LLC Resonant Converter Design Tool Fact Sheet 5 1 English NXP’s TEA2016 and TEA2095 ICs provide reliable power supply design and help make LLC design easier 1586381600676718729211 PSP 189.4 KB None None documents None 1586381600676718729211 /docs/en/fact-sheet/TEA2016-2095-FS.pdf 189367 /docs/en/fact-sheet/TEA2016-2095-FS.pdf TEA2016-2095-FS documents N N 2020-04-08 TEA2016/TEA2095 ICs - Fact Sheet /docs/en/fact-sheet/TEA2016-2095-FS.pdf /docs/en/fact-sheet/TEA2016-2095-FS.pdf Fact Sheet N 736675474163315314 2023-04-24 pdf N en Apr 8, 2020 736675474163315314 Fact Sheet Y N TEA2016/TEA2095 ICs - Fact Sheet 封装信息 Package Information 1 6 1.1 English Outline and soldering footprint drawings of SO8 package 1455079789802691427607 PSP 175.4 KB None None documents None 1455079789802691427607 /docs/en/package-information/SOT96-1.pdf 175406 /docs/en/package-information/SOT96-1.pdf SOT96-1 documents N N 2016-10-08 Plastic, small outline package; 8 terminals; 1.27 mm pitch; 4.9 mm x 3.9 mm x 1.75 mm body /docs/en/package-information/SOT96-1.pdf /docs/en/package-information/SOT96-1.pdf Package Information N 302435339416912908 2024-10-24 pdf N en Jan 9, 2017 302435339416912908 Package Information Y N Plastic, small outline package; 8 terminals; 1.27 mm pitch; 4.9 mm x 3.9 mm x 1.75 mm body PDF 包装信息 Packing Information 1 7 2.0 English 1442131194585714093488 PSP 237.4 KB Registration without Disclaimer None documents Extended 1442131194585714093488 /secured/assets/documents/en/packing/SOT96-1_118.pdf 237384 /secured/assets/documents/en/packing/SOT96-1_118.pdf SOT96-1_118 documents Y N 2013-04-19 SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /webapp/Download?colCode=SOT96-1_118&lang_cd=zh /secured/assets/documents/en/packing/SOT96-1_118.pdf Packing Information N 145666923842250347 2024-03-13 pdf Y en Apr 19, 2013 145666923842250347 Packing Information Y N SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 支持信息 Supporting Information 2 8 3.0 English Wave Soldering temperature profile 1442126272902697845559 PSP 206.3 KB None None documents None 1442126272902697845559 /docs/en/supporting-information/Wave_Soldering_Profile.pdf 206338 /docs/en/supporting-information/Wave_Soldering_Profile.pdf WAVE_SOLDERING_PROFILE documents N N 2016-06-20 Wave Soldering Profile /docs/en/supporting-information/Wave_Soldering_Profile.pdf /docs/en/supporting-information/Wave_Soldering_Profile.pdf Supporting Information N 371282830530968666 2024-10-24 pdf N en Jul 1, 2016 371282830530968666 Supporting Information Y N Wave Soldering Profile 9 1.0 English Footprint for reflow soldering 1442122730480711091281 PSP 8.8 KB None None documents None 1442122730480711091281 /docs/en/supporting-information/SO-SOJ-REFLOW.pdf 8792 /docs/en/supporting-information/SO-SOJ-REFLOW.pdf SO-SOJ-REFLOW documents N N 2013-07-15 Footprint for reflow soldering /docs/en/supporting-information/SO-SOJ-REFLOW.pdf /docs/en/supporting-information/SO-SOJ-REFLOW.pdf Supporting Information N 371282830530968666 2024-10-21 pdf N en Oct 8, 2009 371282830530968666 Supporting Information Y N Footprint for reflow soldering true 0 TEA2095 downloads zh-Hans true 1 Y PSP Y Y 包装信息 1 /secured/assets/documents/en/packing/SOT96-1_118.pdf 2013-04-19 1442131194585714093488 PSP 7 Apr 19, 2013 Packing Information Registration without Disclaimer /secured/assets/documents/en/packing/SOT96-1_118.pdf English documents 237384 None 145666923842250347 2024-03-13 Y /webapp/Download?colCode=SOT96-1_118&lang_cd=zh SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /secured/assets/documents/en/packing/SOT96-1_118.pdf documents 145666923842250347 Packing Information N en Extended Y pdf 2.0 Y N SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 237.4 KB SOT96-1_118 N 1442131194585714093488 封装信息 1 /docs/en/package-information/SOT96-1.pdf 2016-10-08 1455079789802691427607 PSP 6 Jan 9, 2017 Package Information Outline and soldering footprint drawings of SO8 package PDF None /docs/en/package-information/SOT96-1.pdf English documents 175406 None 302435339416912908 2024-10-24 N /docs/en/package-information/SOT96-1.pdf Plastic, small outline package; 8 terminals; 1.27 mm pitch; 4.9 mm x 3.9 mm x 1.75 mm body /docs/en/package-information/SOT96-1.pdf documents 302435339416912908 Package Information N en None Y pdf 1.1 N N Plastic, small outline package; 8 terminals; 1.27 mm pitch; 4.9 mm x 3.9 mm x 1.75 mm body 175.4 KB SOT96-1 N 1455079789802691427607 支持信息 2 /docs/en/supporting-information/Wave_Soldering_Profile.pdf 2016-06-20 1442126272902697845559 PSP 8 Jul 1, 2016 Supporting Information Wave Soldering temperature profile None /docs/en/supporting-information/Wave_Soldering_Profile.pdf English documents 206338 None 371282830530968666 2024-10-24 N /docs/en/supporting-information/Wave_Soldering_Profile.pdf Wave Soldering Profile /docs/en/supporting-information/Wave_Soldering_Profile.pdf documents 371282830530968666 Supporting Information N en None Y pdf 3.0 N N Wave Soldering Profile 206.3 KB WAVE_SOLDERING_PROFILE N 1442126272902697845559 /docs/en/supporting-information/SO-SOJ-REFLOW.pdf 2013-07-15 1442122730480711091281 PSP 9 Oct 8, 2009 Supporting Information Footprint for reflow soldering None /docs/en/supporting-information/SO-SOJ-REFLOW.pdf English documents 8792 None 371282830530968666 2024-10-21 N /docs/en/supporting-information/SO-SOJ-REFLOW.pdf Footprint for reflow soldering /docs/en/supporting-information/SO-SOJ-REFLOW.pdf documents 371282830530968666 Supporting Information N en None Y pdf 1.0 N N Footprint for reflow soldering 8.8 KB SO-SOJ-REFLOW N 1442122730480711091281 数据手册 2 /docs/zh/data-sheet/TEA2095TE.pdf 2019-10-25 1571990385499728260734zh PSP 1 Apr 15, 2020 Data Sheet TEA2095TE是针对开关型电源的新一代同步整流器(SR)控制器IC。它采用自适应栅极驱动器方法，以便在任意负载下达到最高效率。 None /docs/zh/data-sheet/TEA2095TE.pdf Chinese documents 231989 None 980000996212993340 2023-02-03 N /docs/zh/data-sheet/TEA2095TE.pdf GreenChip双路同步整流器控制器 /docs/zh/data-sheet/TEA2095TE.pdf documents 980000996212993340 Data Sheet N zh None Y pdf 1.1 N N GreenChip dual synchronous rectifier controller 232.0 KB TEA2095TE N 1571990385499728260734 /docs/zh/data-sheet/TEA2095T.pdf 2019-10-25 1571989915521692412100zh PSP 2 Apr 15, 2020 Data Sheet TEA2095T是针对开关型电源的新一代同步整流器(SR)控制器IC。它采用自适应栅极驱动器方法，以便在任意负载下达到最高效率。 None /docs/zh/data-sheet/TEA2095T.pdf Chinese documents 235021 None 980000996212993340 2022-12-07 N /docs/zh/data-sheet/TEA2095T.pdf GreenChip双路同步整流器控制器 /docs/zh/data-sheet/TEA2095T.pdf documents 980000996212993340 Data Sheet N zh None Y pdf 1.1 N N GreenChip dual synchronous rectifier controller 235.0 KB TEA2095T N 1571989915521692412100 用户指南 1 /docs/en/user-guide/UM11296.pdf 2019-10-25 1571991217825697849703 PSP 3 Aug 26, 2020 User Guide None /docs/en/user-guide/UM11296.pdf English documents 994691 None 132339537837198660 2022-12-07 N /docs/en/user-guide/UM11296.pdf TEA2095DB1574 synchronous rectifier controller demo board /docs/en/user-guide/UM11296.pdf documents 132339537837198660 User Guide N en None Y pdf 2.0 N N TEA2095DB1574 synchronous rectifier controller demo board 994.7 KB TEA2095DB1574,TEA2095TE UM11296 N 1571991217825697849703 简介 2 /docs/en/fact-sheet/LLCRESCONDTFS.pdf 2020-03-02 1583205376844706573321 PSP 4 Feb 9, 2021 Fact Sheet NXP TEA2016 LLC Resonant Converter Design Tool Fact Sheet None /docs/en/fact-sheet/LLCRESCONDTFS.pdf English documents 425325 None 736675474163315314 2022-12-07 N /docs/en/fact-sheet/LLCRESCONDTFS.pdf NXP TEA2016 LLC Resonant Converter Design Tool Fact Sheet /docs/en/fact-sheet/LLCRESCONDTFS.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 1 N N NXP TEA2016 LLC Resonant Converter Design Tool Fact Sheet 425.3 KB LLCRESCONDTFS N 1583205376844706573321 /docs/en/fact-sheet/TEA2016-2095-FS.pdf 2020-04-08 1586381600676718729211 PSP 5 Apr 8, 2020 Fact Sheet NXP’s TEA2016 and TEA2095 ICs provide reliable power supply design and help make LLC design easier None /docs/en/fact-sheet/TEA2016-2095-FS.pdf English documents 189367 None 736675474163315314 2023-04-24 N /docs/en/fact-sheet/TEA2016-2095-FS.pdf TEA2016/TEA2095 ICs - Fact Sheet /docs/en/fact-sheet/TEA2016-2095-FS.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 1 N N TEA2016/TEA2095 ICs - Fact Sheet 189.4 KB TEA2016-2095-FS N 1586381600676718729211 true Y Products

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