数据手册DataSheet 下载TEA1750T 具有集成DCM/ QR PFC控制器的HV启动DCM/ QR返驰控制器.pdf

GreenChip III是第三代绿色环保开关电源(SMPS)控制器IC。GreenChip III集成了功率因数校正(PFC)控制器和返驰控制器。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。

产品特点
  • 集成PFC和返驰控制器
  • 内置高压启动电流源
  • 返驰和PFC都是谷底/零电压开关
  • 降频以提高低输出功率时的电源效率
  • 通过消磁检测实现连续保护模式运行
  • 两个转换器精确过压保护(OVP)
  • 两个转换器开环控制保护
  • 简单的输入锁定保护.
  • 返驰转换器部分的可调输出过功率保护
  • 固定升压PFC
  • 返驰电源到低负载时,PFC以频率间歇模式操作.
产品应用
  • 适用于高达250 W的高效电源解决方案
功能框图
订购型号
订购型号封装Outline versionReflow-/Wave soldering包装产品状态标示订购器件的编号
TEA1750T/N1/DGSO16 (SOT109-1)sot109-1_poSO-SOJ-REFLOW
SO-SOJ-WAVE
Reel Dry Pack, SMD, 13" Q1/T1激活Standard MarkingTEA1750T/N1/DG,518( 9352 872 68518 )
TEA1750T/N1SO16 (SOT109-1)sot109-1_poSO-SOJ-REFLOW
SO-SOJ-WAVE
Reel Dry Pack, SMD, 13" Q1/T1撤回替代产品Standard MarkingTEA1750T/N1,518( 9352 829 67518 )
品质、可靠性及RoHS化学成分
订购型号订购器件的编号RoHS / RHF无铅开始日期EFRIFR (FIT)MTBF(小时)潮湿敏感度等级MSL LF
TEA1750T/N1/DGTEA1750T/N1/DG,518Always Pb-free33
TEA1750T/N1TEA1750T/N1,518Always Pb-free23
产品技术资料
文档标题类型分类格式更新日期
TEA1750 (中文):GreenChip III SMPS control ICData sheetpdf2008-12-15
AN10580:GreenChip TEA1761 synchronous rectification and feedback controllerApplication notepdf2008-03-19
AN10782:GreenChip III TEA1750: integrated PFC and flyback controllerApplication notepdf2009-02-10
75015910:Highly efficient, reliable SMPS control for power supplies up to 250 W; NXP GreenChip III TEA1750Leafletpdf2007-01-01
001aan129:GreenChip logoLogogif2012-04-20
SOT109-1_118:SO16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packingpdf2013-04-24
SO-SOJ-REFLOW:Footprint for reflow solderingReflow solderingpdf2009-10-08
SO-SOJ-WAVE:Footprint for wave solderingWave solderingpdf2009-10-08
sot109-1_po:plastic small outline package; 16 leads; body width 3.9 mmOutline drawingpdf2009-10-08
GreenChip III SMPS control IC TEA175X
GreenChip III TEA1750: integrated PFC and flyback controller TEA175X
GreenChip TEA1761 synchronous rectification and feedback controller TEA176X
Highly efficient, reliable SMPS control for power supplies up to 250 W; NXP® GreenChip III TEA1750 TEA175X
plastic small outline package; 16 leads; body width 3.9 mm NPIC6C596A_Q100
Footprint for reflow soldering NPIC6C596A_Q100
Footprint for wave soldering NPIC6C596A_Q100
SA614A