PT4242 3.3V 10W 输出 24V 输入的隔离式 DC/DC 转换器
PT4242 描述
The PT4240 power modules are a series of DC/DC converters housed in an ultra-low profile (8mm) solderable copper case. The series includes a number of preset output voltages ranging from 1.3V 
up to 12V, all fully approved for Telecom use. They may also be used in many other applications that require input-output isolation over an extended temperature range. The modules are an ideal choice for low-power digital and analog circuits, including DSPs and microcontrollers. The flexibility of input-output isolation also allows the output to be configured for negative voltage operation.
The PT4240 series is made available in both horizontal and vertical pin configurations, including surface mount
|
PT4242 |
PT4243 |
PT4244 |
PT4247 |
| VO(V) |
3.3 |
5 |
12 |
1.3 |
| Vin(Min)(V) |
18 |
18 |
18 |
18 |
| Vin(Max)(V) |
36 |
36 |
36 |
36 |
| PO(W) |
10 |
10 |
10 |
3.9 |
| Pin/Package |
10SIP MODULE |
10SIP MODULE |
10SIP MODULE |
10SIP MODULE |
| Operating Temperature Range(°C) |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
| Regulated Outputs(#) |
1 |
1 |
1 |
1 |
PT4242 特性
- 10W Output Power
- Input Voltage: 18V to 36V
- Output Voltages: 1.2V to 13.2V
- 1500 VDC Isolation
- Temp Range: –40°C to +85°C
- Remote On/Off Control
- Undervoltage Lockout
- Output Current Limit
- Short-Circuit Protection
- Low-Profile Package (8mm)
- Space Saving Package
- Solderable Copper Case
- Safety Agency Approvals:
Adjustable to 1.2V
PT4242 芯片订购指南
| 器件 |
状态 |
温度 (oC) |
价格（美元） |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| PT4242A |
ACTIVE |
-40 to 85 |
30.90 | 1ku |
SIP MODULE (EPF) | 10 |
15 | TIW TRAY |
|
| PT4242C |
ACTIVE |
-40 to 85 |
30.90 | 1ku |
SIP MODULE (EPG) | 10 |
15 | TIW TRAY |
|
PT4242 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 |
| PT4242A |
TBD |
Call TI |
Level-1-215C-UNLIM |
PT4242A |
PT4242A |
| PT4242C |
TBD |
Call TI |
Level-3-215C-168HRS |
PT4242C |
PT4242C |
PT4242 应用技术支持与电子电路设计开发资源下载
- PT4242 数据资料 dataSheet 下载.PDF
- TI 德州仪器插入电源模块产品选型与价格 . xls
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(PDF 1058 KB)
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- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 高速数据转换 (PDF 1967 KB)
PT4242 相关工具
