Application Notes Abstract
High-Temperatures Soldering Requirements for Plug-in Power, Surface-Mount Pdts
The PTH, PTN, and PTB series of surface-mount, plug-in power (PIP) products are designed to be compatible with industry-standard, lead-free (Pb-free) solder reflow processes and aqueous washes. High-temperature reflow compatible products are identified by the Z-suffix in PIP part numbers. This application report identifies requirements by soldering PIP modules to a host printed-circuit board with a Pb-free solder process.
贝奇睿专业销售德州仪器推出更小型的先进'78 系列'宽输入插入式电源模块,并提供专业代理技术支持:
------日前,德州仪器 (TI) 宣布推出三款新型简化电源系统设计的宽输入非隔离式模块,这些模块均建立在 TI 广受欢迎的 PT78 非隔离式电源模块成功的基础之上。与其前代相比,PTN78000、PTN78060 与 PTN78020 系列的 1.5A、3A 及 5A 器件尺寸缩减了 50%,它们具有极高的灵活性,可用于输入电压范围介于 7V 至 36V 的各种应用,其中包括工业、测试与测量仪器、分布式电源、工作站以及医疗设备等。(如欲了解更多详情,敬请参见:www.ti.com/sc04247。)
------第三代"78 系列"高性能模块采用无铅 (Pb) 技术,并符合有害物资限制 (RoHS) 标准,其提供了精确的稳压输出电压,可通过外部电阻器在 2.5V ~12.6V 之间进行调节。这些模块实现了优异的线路与负载稳压,可利用 5V 的输出实现 85% 的全负载功率转换效率。
PTN78000、PTN78060 及 PTN78020 的关键特性:
1.5A、3A 和 5A 输出电流额定值;
宽泛的输入电压范围:7V 至 36V(或 10 xVout);
广泛的输出调节:2.5V 至 12.6V;
开/关禁止控制;
短路与过电流保护;
过温关断;
-40oC至85oC 的工作范围;
遥感 (PTN78020)。
供货、封装及价格
PT4552C |
PT4679C |
PT4473A |
PT4483C |
PT4841A |
PT4685A |
PT4663A |
PT4482N |
PT4484N |
PT8103C |
PT8102N |
PT7761N |
PT8123A |
PT7779N |
PT4833C |
PT4401N |
PT4831C |
PT4821A |
PT6933C |
PT6724N |
PT6703C |
PT6701A |
PT6937C |
PT6981C |
PT6911 |
PT6715N |
PT5071N |
PT5071A |
PT6722A |
PT6912C |
PT6931C |
PT6932C |
PT3343A |
PT7601A |
PT7707C |
PT4562C |
PT4563C |
PT4582A |
PT4581N |
PT4564N |
PT4583A |
PT6943C |
PT7681N |
PT6948A |
PT3342N |
PT7709N |
PT7743N |
PT7705N |
PT6901N |
PTH12050WAH |
PTH05000WAZ |
PTH03000WAH |
PTH78060WAH |
PTH12030LAS |
PTH03030WAS |
PTH08T240WAH |
PTH08000WAH |
PTH04070WAS |
PTH04000WAZ |
PTH78000WAH |
PTH04050 |
PTH78020WAH |
PTH12020WAZ |
PTH05020 |
PTH03020WAS |
PTH08080WAD |
PTH03010WAS |
PTH05010WAS |
PTH12010WAS |
PTH03050WAS |
PTH12000WAZ |
PTH05050WAZ |
PTH03060WAS |
PTH12060WAZ |
PTH78060WAH |
PTH05060WAS |
PT78SR105HC |
PT78ST112V |
78SR110HC |
PT78NR212S |
PT78ST115V |
PT5026L |
78ST133VC |
78SR106HC |
PT78NR109S |
PT78HT233V |
PT5101C |
PT78NR103S |
PT78ST108V |
PT5404C |
PT5401A |
PT5542C |
PT5502A |
PT5504 |
PT5403C |
PT5405C |
PT5406A |
PT5501A |
PT5503C |
PT5505A |
PT5521C |
PT5506C |
PT6214P |
PT6302A |
PT6304A |
PT6212D |
PT6303N |
PT5062A |
PT5061G |
PT6101N |
PT6102A |
PT6203A |
PT6323N |
PT6204N |
PT6312B |
PT6445C |
PT6341N |
PT6342C |
PT6345A2 |
PT6362A |
PT6441C |
PT6465C |
PT6446C |
PT5803C |
PTV12010WAD |