現在提供此產品的更新版本
功能相同，但針腳輸出與所比較的裝置不同。
PTH12010W
- Up to 12-A Output Current
- 12-V Input Voltage
- Wide-Output Voltage Adjust (1.2 V to 5.5 V)/(0.8 V to 1.8 V)
- Efficiencies up to 94%
- 200 W/in3 Power Density
- On/Off Inhibit
- Output Voltage Sense
- Prebias Startup
- Undervoltage Lockout
- Auto-Track Sequencing
- Margin Up/Down Controls
- Output Overcurrent Protection (Nonlatching, Auto-Reset)
- Operating Temperature: -40°C to 85°C
- Safety Agency Approvals: UL/IEC/CSA-22.2 60950-1
- Point of Load Alliance (POLA™) Compatible
- APPLICATIONS
- Complex Multivoltage, Multiprocessor Systems
Auto-Track, TMS320 are trademarks of Texas Instruments.
The PTH12010 series of non-isolated power modules that are small in size but big on performance and flexibility. The high output current, compact footprint, and industry-leading features offers system designers a versatile module for powering complex multi-processor digital systems.
The series employs double-sided surface mount construction and provides high-performance step-down power conversion for up to 12 A of output current. The output voltage of the W-suffix parts can be set to any value over the range, 1.2 V to 5.5 V. The L-suffix devices have an adjustment range of 0.8 V to 1.8 V. The output voltage is set using a single external resistor.
This series includes Auto-Track™ sequencing. Auto-Track simplifies the task of supply voltage sequencing in a power system by enabling modules to track each other, or any external voltage, during power up and power down.
Other operating features include an on/off inhibit, output voltage adjust (trim), margin up/down controls, and the ability to start up into an existing output voltage or prebias. For improved load regulation, an output voltage sense is also provided. A nonlatching overcurrent trip serves as load fault protection.
Target applications include complex multivoltage, multiprocessor systems that incorporate the industry’s high-speed TMS320™ DSP family, microprocessors, and bus drivers.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | 12 A, 12-V Non-Isolated Wide-Output Adjust Power Modules datasheet (Rev. G) | 2007/2/26 | |||
| 選擇指南 | Power Management Guide 2018 (Rev. R) | 2018/6/25 | ||||
| 應用說明 | High-Temperatures Soldering Requirements for Plug-in Power, Surface-Mount Pdts (Rev. A) | 2009/8/13 | ||||
| 類比設計期刊 | New power modules improve surface-mount manufacturability | 2005/7/14 |
設計與開發
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| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| DIPMODULE (EUJ) | 10 | Ultra Librarian |
| DIPMODULE (EUH) | 10 | Ultra Librarian |
訂購與品質
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