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TPSM84624

現行

採用小巧 7.5x7.5mm 元件封裝的 4.5V 至 17V 輸入、0.6V-10V 輸出、6A 電源模組

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產品規格表

現在提供此產品的更新版本

open-in-new 比較替代產品
功能相同，但引腳輸出與所比較的裝置不同
最新 TPSM843620 現行 4-V to 18-V input, advanced current mode, 6-A synchronous SWIFT™ step-down power module Higher efficiency module in a smaller solution size

TPSM84624

現行
產品規格表 立即訂購

產品詳細資料

Rating Catalog Operating temperature range (°C) -40 to 105 Topology Buck, Synchronous Buck Type Module Iout (max) (A) 6 Vin (min) (V) 4.5 Vin (max) (V) 17 Vout (min) (V) 0.6 Vout (max) (V) 10 Switching frequency (min) (kHz) 200 Switching frequency (max) (kHz) 1600 Features EMI Tested, Enable, Frequency synchronization, Power good, TurboTrans Control mode current mode Duty cycle (max) (%) 75
Rating Catalog Operating temperature range (°C) -40 to 105 Topology Buck, Synchronous Buck Type Module Iout (max) (A) 6 Vin (min) (V) 4.5 Vin (max) (V) 17 Vout (min) (V) 0.6 Vout (max) (V) 10 Switching frequency (min) (kHz) 200 Switching frequency (max) (kHz) 1600 Features EMI Tested, Enable, Frequency synchronization, Power good, TurboTrans Control mode current mode Duty cycle (max) (%) 75
QFM (MOL) 24 56.25 mm² 7.5 x 7.5
  • Integrated Inductor Power Solution
  • 7.5 mm × 7.5 mm × 5.3 mm QFM Package
    • All Pins Accessible From Package Perimeter
  • Input Voltage Range: 4.5 V to 17 V
  • Wide-Output Voltage Range: 0.6 V to 10 V
  • Efficiencies up to 96%
  • Adjustable Fixed Switching Frequency
    (200 kHz to 1.6 MHz)
  • Allows Synchronization to an External Clock
  • Ultra-Fast Load Step Response (TurboTrans™)
  • Power-Good Output
  • Meets EN55011 Class B Radiated EMI Limits
  • Operating Ambient Range: –40°C to +105°C
  • Operating IC Junction Range: –40°C to +150°C
  • Create a Custom Design Using the TPSM84624 With the WEBENCH® Power Designer
  • Integrated Inductor Power Solution
  • 7.5 mm × 7.5 mm × 5.3 mm QFM Package
    • All Pins Accessible From Package Perimeter
  • Input Voltage Range: 4.5 V to 17 V
  • Wide-Output Voltage Range: 0.6 V to 10 V
  • Efficiencies up to 96%
  • Adjustable Fixed Switching Frequency
    (200 kHz to 1.6 MHz)
  • Allows Synchronization to an External Clock
  • Ultra-Fast Load Step Response (TurboTrans™)
  • Power-Good Output
  • Meets EN55011 Class B Radiated EMI Limits
  • Operating Ambient Range: –40°C to +105°C
  • Operating IC Junction Range: –40°C to +150°C
  • Create a Custom Design Using the TPSM84624 With the WEBENCH® Power Designer

The TPSM84624 power module is an easy-to-use integrated power supply that combines a 6-A DC/DC converter with power MOSFETs, a shielded inductor and passives into a small form-factor QFM package. This power solution allows as few as six external components while maintaining the ability to adjust key parameters to meet specific design requirements. Ultra-fast transient response can be achieved by use of the TurboTrans™ feature. TurboTrans allows the transient response to be optimized for reduced output voltage deviation with less required output capacitance.

The 7.5 mm × 7.5 mm × 5.3 mm, 24-pin QFM package is easy to solder to a printed circuit board and has excellent power-dissipation capability. The TPSM84624 offers flexibility with many features including power good, programmable UVLO, tracking, prebias start-up, as well as overcurrent and overtemperature protection making it a great product to power a wide range of devices and systems.

The TPSM84624 power module is an easy-to-use integrated power supply that combines a 6-A DC/DC converter with power MOSFETs, a shielded inductor and passives into a small form-factor QFM package. This power solution allows as few as six external components while maintaining the ability to adjust key parameters to meet specific design requirements. Ultra-fast transient response can be achieved by use of the TurboTrans™ feature. TurboTrans allows the transient response to be optimized for reduced output voltage deviation with less required output capacitance.

The 7.5 mm × 7.5 mm × 5.3 mm, 24-pin QFM package is easy to solder to a printed circuit board and has excellent power-dissipation capability. The TPSM84624 offers flexibility with many features including power good, programmable UVLO, tracking, prebias start-up, as well as overcurrent and overtemperature protection making it a great product to power a wide range of devices and systems.
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技術文件

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類型 標題 日期
* Data sheet TPSM84624 4.5-V to 17-V Input, 0.6-V to 10-V Output, 6-A Power Module datasheet (Rev. B) PDF | HTML 2018年 4月 6日
Application note Soldering Considerations for Power Modules (Rev. C) PDF | HTML 2024年 3月 14日
EVM User's guide TPSM84x24 Power Module Evaluation Module User's Guide (Rev. B) PDF | HTML 2021年 6月 23日
Technical article TurboTrans™ technology: one resistor dramatically improves transient performance a PDF | HTML 2018年 1月 26日

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

TPSM84624EVM-013 — 4.5V 至 17V 輸入、0.6V 至 10V 輸出、6A 電源模組評估模組

The TPSM84624 evaluation board is configured to evaluate the operation of the TPSM84624 power module for current up to 6.0 A. The input voltage range is 4.5V to 17V. The output voltage range is 0.6V to 10V. The evaluation board makes it easy to evaluate the TPSM84624 operation.
使用指南: PDF | HTML
TI.com 無法提供
模擬型號

TPSM84624 Non-Inverting and Inverting PSpice Transient Model

SLVMCF6.ZIP (131 KB) - PSpice Model
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模擬型號

TPSM84624 Non-Inverting and Inverting Unencrypted PSpice Transient Model

SLVMCF5.ZIP (7 KB) - PSpice Model
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參考設計

TIDA-01027 — 在 12.8 GSPS 資料採集系統中發揮最大效能的低雜訊電源供應參考設計

This reference design demonstrates an efficient, low-noise five-rail power supply design for very high-speed Data Acquisition (DAQ) systems capable of > 12.8 GSPS. The power supply DC/DC converters are frequency-synchronized and phase-shifted in order to minimize input current ripple and (...)
Design guide: PDF
電路圖: PDF
參考設計

TIDA-010011 — 用於保護繼電器處理器模組的高效電源供應架構參考設計

This reference design showcases various power architectures for generating multiple voltage rails for an application processor module, requiring >1A load current and high efficiency . The required power supply is generated using 5-, 12- or 24-V DC input from the backplane. Power supplies are (...)
Design guide: PDF
電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
QFM (MOL) 24 Ultra Librarian
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