PT4243 5V 输出 10W 24V 输入的隔离 DC/DC 转换器
PT4243 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 |
PT4243 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
PT4243 芯片订购指南
PT4243 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 |
| PT4243A |
TBD |
Call TI |
Level-1-215C-UNLIM |
PT4243A |
PT4243A |
| PT4243C |
TBD |
Call TI |
Level-3-215C-168HRS |
PT4243C |
PT4243C |
PT4243 应用技术支持与电子电路设计开发资源下载
- PT4243 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
- 照明和显示屏电源选择指南 (PDF 1427 KB)
- QFN Layout Guidelines (PDF 1279 KB)
- 笔记本电脑指南 (Rev. A) (PDF 2774 KB)
- 全面认识开关型电源中的BUCK-BOOST功率级 (Rev. A)
(PDF 2206 KB)
- PowerPADTM Made Easy (PDF 57 KB)
- 标准线性产品交叉参考 (Rev. D)
(PDF 1058 KB)
- 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
- 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)
PT4243 相关工具