- 制造厂商:TI
- 产品类别:电源管理
- 技术类目:直流/直流开关稳压器 - 降压稳压器
- 功能描述:1.2V 至 5.5V 12A 输出 12V 输入的非隔离宽调节模块
- 点击这里打开及下载PTH12010W的技术文档资料
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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 industrys high-speed TMS320 DSP family, microprocessors, and bus drivers.
- 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.
- Iout (Max) (A)
- 12
- Vin (Min) (V)
- 10.8
- Vin (Max) (V)
- 13.2
- Vout (Min) (V)
- 1.2
- Vout (Max) (V)
- 5.5
- Soft start
- Fixed
- Features
- Enable, Output Discharge, Tracking
- Iq (Typ) (uA)
- 10000
- Regulated outputs (#)
- 1
- Switching frequency (Max) (kHz)
- 400
- Switching frequency (Min) (kHz)
- 300
- Duty cycle (Max) (%)
- 100
- Topology
- Buck
PTH12010W的完整型号有:PTH12010WAH、PTH12010WAS、PTH12010WAST、PTH12010WAZ、PTH12010WAZT,以下是这些产品的关键参数及官网采购报价:
PTH12010WAH,工作温度:-40 to 85,封装:Through-Hole Module (EUH)-10,包装数量MPQ:25个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SN,TI官网PTH12010WAH的批量USD价格:14.27(1000+)
PTH12010WAS,工作温度:-40 to 85,封装:Surface Mount Module (EUJ)-10,包装数量MPQ:25个,MSL 等级/回流焊峰值温度:Level-1-235C-UNLIM/Level-3-260C-168HRS,引脚镀层/焊球材料:SNPB,TI官网PTH12010WAS的批量USD价格:14.27(1000+)
PTH12010WAST,工作温度:PropertyValue,封装:Surface Mount Module (EUJ)-10,包装数量MPQ:250个,MSL 等级/回流焊峰值温度:Level-1-235C-UNLIM/Level-3-260C-168HRS,引脚镀层/焊球材料:SNPB,TI官网PTH12010WAST的批量USD价格:14.27(1000+)
PTH12010WAZ,工作温度:-40 to 85,封装:Surface Mount Module (EUJ)-10,包装数量MPQ:25个,MSL 等级/回流焊峰值温度:Level-3-260C-168 HR,引脚镀层/焊球材料:SNAGCU,TI官网PTH12010WAZ的批量USD价格:14.27(1000+)
PTH12010WAZT,工作温度:-40 to 85,封装:Surface Mount Module (EUJ)-10,包装数量MPQ:250个,MSL 等级/回流焊峰值温度:Level-3-260C-168 HR,引脚镀层/焊球材料:SNAGCU,TI官网PTH12010WAZT的批量USD价格:14.27(1000+)
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PSpice for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence 的模拟分析引擎。PSpice for TI 可免费使用,包括业内超大的模型库之一,涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。借助?PSpice for TI 的设计和仿真环境及其内置的模型库,您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案,然后再进行布局和制造,可缩短产品上市时间并降低开发成本。
在?PSpice for TI 设计和仿真工具中,您可以搜索 TI (...)
PSPICE-FOR-TI — 适用于 TI 设计和模拟工具的 PSpice
PSpice for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence 的模拟分析引擎。PSpice for TI 可免费使用,包括业内超大的模型库之一,涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。借助?PSpice for TI 的设计和仿真环境及其内置的模型库,您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案,然后再进行布局和制造,可缩短产品上市时间并降低开发成本。
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