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PTH08T240F

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用于 3GHz DSP 系统的 10A、4.5V 至 14V 输入电源模块

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PTH08T240F

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产品详情

Iout (max) (A) 10 Vin (max) (V) 14 Vin (min) (V) 4.5 Vout (max) (V) 2 Vout (min) (V) 0.69 Rating Catalog Operating temperature range (°C) -40 to 85 Topology Buck Features TurboTrans Control mode current mode
Iout (max) (A) 10 Vin (max) (V) 14 Vin (min) (V) 4.5 Vout (max) (V) 2 Vout (min) (V) 0.69 Rating Catalog Operating temperature range (°C) -40 to 85 Topology Buck Features TurboTrans Control mode current mode
DIPMODULE (BBT) 11 387.3236 mm² 23.11 x 16.76 SIPMODULE (EBS) 11 348.075 mm² 22.1 x 15.75
  • Up to 10-A Output Current
  • 4.5-V to 14-V Input Voltage
  • Wide-Output Voltage Adjust (0.69 V to 2.0 V)
  • ±1.5% Total Output Voltage Variation
  • Efficiencies up to 93%
  • 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
  • SmartSync Technology
  • TurboTrans™ Technology
  • Designed to meet Ultra-Fast Transient Requirements for 3-GHz DSP Systems
  • 15 mV Output Voltage Deviation (CO = 2000 µF, I = 3 A)
  • APPLICATIONS
    • Wireless Infrastructure Base Stations

Auto-Track, TurboTrans, TMS320 are trademarks of Texas Instruments.
  • Up to 10-A Output Current
  • 4.5-V to 14-V Input Voltage
  • Wide-Output Voltage Adjust (0.69 V to 2.0 V)
  • ±1.5% Total Output Voltage Variation
  • Efficiencies up to 93%
  • 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
  • SmartSync Technology
  • TurboTrans™ Technology
  • Designed to meet Ultra-Fast Transient Requirements for 3-GHz DSP Systems
  • 15 mV Output Voltage Deviation (CO = 2000 µF, I = 3 A)
  • APPLICATIONS
    • Wireless Infrastructure Base Stations

Auto-Track, TurboTrans, TMS320 are trademarks of Texas Instruments.

The PTH08T240F is a high-performance 10-A rated, non-isolated power module designed to meet ultra-fast transient requirements for 3-GHz DSP systems like Texas Instrument's TMS320TCI6488. This module is an addition to the 2nd generation of the popular PTH series power modules which include a reduced footprint and additional features.

Operating from an input voltage range of 4.5 V to 14 V, the PTH08T240F requires a single resistor to set the output voltage to any value over the range, 0.69 V to 2.0 V. The output voltage range makes the PTH08T240F particularly suitable for the 3-GHz DSP's core voltage requirements.

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 PTH08T240F includes new patented 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. TurboTrans allows PTH08T240F to meet the tight transient voltage tolerances required by 3-GHz DSPs with minimal output capacitance. SmartSync allows for switching frequency synchronization of multiple modules, thus simplifying EMI noise suppression tasks and reducing input capacitor RMS current requirements. The module uses double-sided surface mount construction to provide a low profile and compact footprint. Package options include both through-hole and surface mount configurations that are lead (Pb) - free and RoHS compatible.

The PTH08T240F is a high-performance 10-A rated, non-isolated power module designed to meet ultra-fast transient requirements for 3-GHz DSP systems like Texas Instrument's TMS320TCI6488. This module is an addition to the 2nd generation of the popular PTH series power modules which include a reduced footprint and additional features.

Operating from an input voltage range of 4.5 V to 14 V, the PTH08T240F requires a single resistor to set the output voltage to any value over the range, 0.69 V to 2.0 V. The output voltage range makes the PTH08T240F particularly suitable for the 3-GHz DSP's core voltage requirements.

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 PTH08T240F includes new patented 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. TurboTrans allows PTH08T240F to meet the tight transient voltage tolerances required by 3-GHz DSPs with minimal output capacitance. SmartSync allows for switching frequency synchronization of multiple modules, thus simplifying EMI noise suppression tasks and reducing input capacitor RMS current requirements. The module uses double-sided surface mount construction to provide a low profile and compact footprint. Package options include both through-hole and surface mount configurations that are lead (Pb) - free and RoHS compatible.
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类型 标题 下载最新的英语版本 日期
* 数据表 10-A, 4.5-V to 14-V Input, Power Module 数据表 (Rev. D) 2009年 3月 11日
选择指南 电源管理指南 2018 (Rev. K) 2018年 7月 31日
选择指南 电源管理指南 2018 (Rev. R) 2018年 6月 25日
应用手册 High-Temperatures Soldering Requirements for Plug-in Power, Surface-Mount Pdts (Rev. A) 2009年 8月 13日
应用手册 C6474 (x4) Power Using Modules 2008年 10月 1日
应用手册 C6474 (x2) Power Using Modules 2008年 9月 30日
模拟设计期刊 Power management for processor core voltage requirements 2006年 12月 14日

设计和开发

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计算工具

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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DIPMODULE (BBT) 11 查看选项
SIPMODULE (EBS) 11 查看选项
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订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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