PT4561 3.3V 输出电压、30W 48V 输入电压隔离 DC-DC 转换器

PT4561 描述

The PT4560 series is a single-output isolated DC/DC converter, housed in a 19-pin space-saving package. These modules are UL, CSA, and VDE approved for telecom applications, and rated at 30 watts or 8 A. Standard output voltages range from 1.8 V to 15 V, each adjustable by up to ±10% of nominal.

Operating features include a remote on/off control, an under-voltage-lockout (UVLO), and a differential remote sense. The PT4560 series also incorporates many protection features. These include output current limit, short-circuit protection, and over-temperature shutdown.

PT4560 requires a 330 uF of output capacitance for proper operation

PT4561 PT4562 PT4563 PT4564 PT4566
Vin(Min)(V) 36   36   36   36   36  
Vin(Max)(V) 75   75   75   75   75  
PO(W) 26.4   30   30   30   20  
Iout(Max)(A) 8   6   2.5   2   8  
VO(V) 3.3   5   12   15   2.5  
Pin/Package 19SIP MODULE   19SIP MODULE   19SIP MODULE   19SIP MODULE   19SIP MODULE  
Operating Temperature Range(°C) -40 to 85   -40 to 85   -40 to 85   -40 to 85   -40 to 85  
Regulated Outputs(#) 1   1   1   1   1
PT4561 特性
PT4561 芯片订购指南
器件 状态 温度 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
PT4561A ACTIVE -40 to 85 44.30 | 1ku SIP MODULE (ENA) | 19 10 | TIW TRAY  
PT4561C ACTIVE -40 to 85 44.30 | 1ku SIP MODULE (ENC) | 19 10 | TIW TRAY  
PT4561N ACTIVE -40 to 85 44.30 | 1ku SIP MODULE (END) | 19 10 | TIW TRAY  
PT4561 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
PT4561A Pb-Free (RoHS)  Call TI  N/A for Pkg Type PT4561A PT4561A
PT4561C Pb-Free (RoHS)  Call TI  Level-3-215C-168HRS PT4561C PT4561C
PT4561N Pb-Free (RoHS)  Call TI  N/A for Pkg Type PT4561N PT4561N
PT4561 应用技术支持与电子电路设计开发资源下载
  1. PT4561 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器插入电源模块产品选型与价格 . xls
  3. 照明和显示屏电源选择指南 (PDF 1427 KB)
  4. QFN Layout Guidelines (PDF 1279 KB)
  5. 笔记本电脑指南 (Rev. A) (PDF 2774 KB)
  6. 全面认识开关型电源中的BUCK-BOOST功率级 (Rev. A)   (PDF  2206 KB)
  7. PowerPAD™ Made Easy (PDF 57 KB)
  8. 标准线性产品交叉参考 (Rev. D)   (PDF  1058 KB)
  9. 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
  10. 所选封装材料的热学和电学性质 (PDF 645 KB)
  11. 高速数据转换 (PDF 1967 KB)