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PTH08T230W的基本参数
  • 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:采用 TurboTrans 技术的 6A 输出 4.5V 至 14V 输入的非隔离宽输出可调节电源模块
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PTH08T230W的产品详情:

The PTH08T230/231W is the higher input voltage (4.5 V to 14 V) version of the PTH04T230/231W (2.2 V to 5.5 V), 6-A rated, non-isolated power module. This regulator represents the 2nd generation of the PTH series of power modules which include a reduced footprint and improved features. The PTH08T231W is optimized to be used in applications requiring all ceramic capacitors.

Operating from an input voltage range of 4.5V to 14V, the PTH08T230/231W requires a single resistor to set the output voltage to any value over the range, 0.69 V to 5.5 V. The wide input voltage range makes the PTH08T230/231W particularly suitable for advanced computing and server applications that use a loosely regulated 8-V to 12-V intermediate distribution bus. Additionally, the wide input voltage range increases design flexibility by supporting operation with tightly regulated 5-V, 8-V, or 12-V intermediate bus architectures.

The module incorporates a comprehensive list of features. Output over-current and over-temperature shutdown protects against most load faults. A differential remote sense ensures tight load regulation. An adjustable under-voltage lockout allows the turn-on voltage threshold to be customized. Auto-Track sequencing is a popular feature that greatly simplifies the simultaneous power-up and power-down of multiple modules in a power system.

The PTH08T230/231W includes new patent pending technologies, TurboTrans? and SmartSync. The TurboTrans feature optimizes the transient response of the regulator while simultaneously reducing the quantity of external output capacitors required to meet a target voltage deviation specification. Additionally, for a target output capacitor bank, TurboTrans can be used to significantly improve the regulator's transient response by reducing the peak voltage deviation. SmartSync allows for switching frequency synchronization of multiple modules, thus simplifying EMI noise suppression tasks and reduces input capacitor RMS current requirements. Double-sided surface mount construction provides a low profile and compact footprint. Package options include both through-hole and surface mount configurations that are lead (Pb) - free and RoHS compatible.

PTH08T230W的优势和特性:
  • Up to 6-A Output Current
  • 4.5-V to 14-V Input Voltage
  • Wide-Output Voltage Adjust (0.69 V to 5.5 V)
  • ±1.5% Total Output Voltage Variation
  • Efficiencies up to 95%
  • Output Overcurrent Protection (Nonlatching, Auto-Reset)
  • Operating Temperature: –40°C to 85°C
  • Safety Agency Approvals
    • UL/IEC/CSA-C22.2 60950-1
    • Prebias Startup
    • On/Off Inhibit
    • Differential Output Voltage Remote Sense
    • Adjustable Undervoltage Lockout
    • Auto-Track? Sequencing
    • Ceramic Capacitor Version (PTH08T231W)
    • TurboTrans? Technology
    • Designed to meet Ultra-Fast TransientRequirements up to 300 A/μs
    • SmartSync Technology
PTH08T230W的参数(英文):
  • Iout (Max) (A)
  • 6
  • Vin (Min) (V)
  • 4.5
  • Vin (Max) (V)
  • 14
  • Vout (Min) (V)
  • 0.7
  • Vout (Max) (V)
  • 5.5
  • Soft start
  • Fixed
  • Features
  • TurboTrans
  • Iq (Typ) (uA)
  • 5000
  • Regulated outputs (#)
  • 1
  • Switching frequency (Max) (kHz)
  • 400
  • Switching frequency (Min) (kHz)
  • 240
  • Duty cycle (Max) (%)
  • 100
  • Topology
  • Buck
PTH08T230W具体的完整产品型号参数及价格(美元):

PTH08T230W的完整型号有:PTH08T230WAD、PTH08T230WAS、PTH08T230WAST、PTH08T230WAZ、PTH08T230WAZT,以下是这些产品的关键参数及官网采购报价:

PTH08T230WAD,工作温度:-40 to 85,封装:Through-Hole Module (ECL)-10,包装数量MPQ:36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PTH08T230WAD的批量USD价格:9.637(1000+)

PTH08T230WAS,工作温度:-40 to 85,封装:Surface Mount Module (ECM)-10,包装数量MPQ:36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PTH08T230WAS的批量USD价格:9.637(1000+)

PTH08T230WAST,工作温度:-40 to 85,封装:Surface Mount Module (ECM)-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PTH08T230WAST的批量USD价格:9.637(1000+)

PTH08T230WAZ,工作温度:-40 to 85,封装:Surface Mount Module (BCM)-10,包装数量MPQ:36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PTH08T230WAZ的批量USD价格:9.637(1000+)

PTH08T230WAZT,工作温度:-40 to 85,封装:Surface Mount Module (BCM)-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PTH08T230WAZT的批量USD价格:9.637(1000+)

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PTH08T230W的评估套件:

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。

在?PSpice for TI 设计和仿真工具中,您可以搜索 TI (...)

T2-SW — T2 Online Tool to Assist in Choosing Proper TurboTrans Resistor & Amount of Output Capacitance

The TurboTrans software allows the user to determine the T2 module best suited to their design parameters (Vin, Vout, Iout, Ambient Temperature, Airflow) as well as the proper amount of bulk output capacitance required to meet their transient requirements (both using TurboTrans as well as without (...)
PTH08T230W的电路图解:

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。

在?PSpice for TI 设计和仿真工具中,您可以搜索 TI (...)

T2-SW — T2 Online Tool to Assist in Choosing Proper TurboTrans Resistor & Amount of Output Capacitance

The TurboTrans software allows the user to determine the T2 module best suited to their design parameters (Vin, Vout, Iout, Ambient Temperature, Airflow) as well as the proper amount of bulk output capacitance required to meet their transient requirements (both using TurboTrans as well as without (...)
PTH08T230W的评估套件:

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。

在?PSpice for TI 设计和仿真工具中,您可以搜索 TI (...)

T2-SW — T2 Online Tool to Assist in Choosing Proper TurboTrans Resistor & Amount of Output Capacitance

The TurboTrans software allows the user to determine the T2 module best suited to their design parameters (Vin, Vout, Iout, Ambient Temperature, Airflow) as well as the proper amount of bulk output capacitance required to meet their transient requirements (both using TurboTrans as well as without (...)
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