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 |
| 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 |
| PT4564A | ACTIVE | -40 to 85 | 44.30 | 1ku | SIP MODULE (ENA) | 19 | 10 | TIW TRAY | |
| PT4564C | ACTIVE | -40 to 85 | 44.30 | 1ku | SIP MODULE (ENC) | 19 | 10 | TIW TRAY | |
| PT4564N | ACTIVE | -40 to 85 | 44.30 | 1ku | SIP MODULE (END) | 19 | 10 | TIW TRAY |
| 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 |
| PT4564A | Pb-Free (RoHS) | Call TI | N/A for Pkg Type | PT4564A | PT4564A |
| PT4564C | Pb-Free (RoHS) | Call TI | Level-3-215C-168HRS | PT4564C | PT4564C |
| PT4564N | Pb-Free (RoHS) | Call TI | N/A for Pkg Type | PT4564N | PT4564N |