TEA1795T: 用作高端和低端控制的双通道同步整流控制器

TEA1795T是适用于开关电源的新一代同步整流器(SR)控制器IC系列中的一员。其高度集成性最大程度减少了外部器件数量,为实现经济高效的电源设计提供了可能。TEA1795T是一款专门用于谐振转换器次级侧同步整流的控制器IC。该器件拥有两个驱动器级,用于驱动SR MOSFET,SR MOSFET对采用中心抽头次级绕组的输出进行同步整流。两个栅极驱动器级拥有自己的感测输入,相互独立工作。TEA1795T采用硅绝缘(SOI)工艺制成。

TEA1795T: 产品结构框图
sot096-1_3d
数据手册 (1)
名称/描述Modified Date
GreenChip synchronous rectifier controller (REV 1.0) PDF (134.0 kB) TEA1795T [English]04 Nov 2010
应用说明 (1)
名称/描述Modified Date
GreenChip SR TEA1795T dual synchronous rectification driver IC (REV 1.0) PDF (768.0 kB) AN10954 [English]14 Dec 2010
用户指南 (3)
名称/描述Modified Date
TEA1716DB1258 demo board for 150 W all-in-one PC adapter (REV 1.0) PDF (782.0 kB) UM10831 [English]05 Feb 2015
TEA1713 and TEA1795 demo board for 150 W all-in-one PC adapter (REV 1.0) PDF (763.0 kB) UM10465 [English]28 Sep 2011
GreenChip TEA1795T synchronous rectifier controller demoboard (REV 1.0) PDF (528.0 kB) UM10431 [English]26 Oct 2010
封装信息 (1)
名称/描述Modified Date
plastic small outline package; 8 leads; body width 3.9 mm (REV 1.0) PDF (244.0 kB) SOT96-1 [English]08 Feb 2016
包装 (1)
名称/描述Modified Date
SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... (REV 2.0) PDF (232.0 kB) SOT96-1_118 [English]19 Apr 2013
支持信息 (3)
名称/描述Modified Date
Wave Soldering Profile (REV 1.0) PDF (20.0 kB) WAVE_SOLDERING_PROFILE [English]30 Sep 2013
Footprint for reflow soldering (REV 1.0) PDF (9.0 kB) SO-SOJ-REFLOW [English]08 Oct 2009
Footprint for wave soldering (REV 1.0) PDF (8.0 kB) SO-SOJ-WAVE [English]08 Oct 2009
评估/开发板与系统
订购信息
型号状态Package namePackage versionTopologyFeedback control integratedMinimum SR active time (μs)Driver activation voltage (mV)Driver regulation voltage (mV)Driver deactivation voltage (mV)Driver activation delay time (ns)
TEA1795T/N1ActiveSO8Dual Synchronous RectificationN
封装环保信息
产品编号封装说明Outline Version回流/波峰焊接包装产品状态部件编号订购码 (12NC)Marking化学成分RoHS / 无铅 / RHF无铅转换日期MSLMSL LF
TEA1795T/N1SOT96-1SO-SOJ-REFLOW SO-SOJ-WAVE
SO-SOJ-REFLOW SO-SOJ-WAVE
Reel 13" Q1/T1ActiveTEA1795T/N1,118 (9352 915 64118)Standard MarkingTEA1795T/N1Always Pb-free11
GreenChip synchronous rectifier controller TEA179X
GreenChip SR TEA1795T dual synchronous rectification driver IC TEA179X
TEA1716DB1258 demo board for 150 W all-in-one PC adapter TEA179X
TEA1713 and TEA1795 demo board for 150 W all-in-one PC adapter TEA179X
GreenChip TEA1795T synchronous rectifier controller demoboard TEA179X
Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
TEA1716 150W / 19.5V Computing All in One resonant demo board TEA179X
plastic small outline package; 8 leads; body width 3.9 mm CBT3306_Q100
Footprint for reflow soldering NPIC6C596A_Q100
Footprint for wave soldering NPIC6C596A_Q100
SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... CBT3306_Q100
SA612A