首頁 電源管理 DC/DC 電源模組 電源模組 (整合式電感器)
首頁
電源管理
DC/DC 電源模組
電源模組 (整合式電感器)

TPSM365R1

現行

3-V 至 65-V 輸入、1-V 至 15-V 輸出、0.1-A 同步降壓轉換器電源模組

立即訂購
產品規格表

TPSM365R1

現行
產品規格表 立即訂購

產品詳細資料

Rating Catalog Topology Synchronous Buck Iout (max) (A) 0.1 Vin (max) (V) 65 Vin (min) (V) 3 Vout (max) (V) 16 Vout (min) (V) 1 Features EMI Tested, Enable, Frequency synchronization, Light load efficiency, Overcurrent protection, Power good, Spread Spectrum EMI features Integrated capacitors, Low parasitic Hotrod packaging, Spread Spectrum Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable Type Module Duty cycle (max) (%) 98 Control mode Peak-Current Switching frequency (min) (kHz) 200 Switching frequency (max) (kHz) 2200
Rating Catalog Topology Synchronous Buck Iout (max) (A) 0.1 Vin (max) (V) 65 Vin (min) (V) 3 Vout (max) (V) 16 Vout (min) (V) 1 Features EMI Tested, Enable, Frequency synchronization, Light load efficiency, Overcurrent protection, Power good, Spread Spectrum EMI features Integrated capacitors, Low parasitic Hotrod packaging, Spread Spectrum Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable Type Module Duty cycle (max) (%) 98 Control mode Peak-Current Switching frequency (min) (kHz) 200 Switching frequency (max) (kHz) 2200
QFN-FCMOD (RDN) 11 15.75 mm² 4.5 x 3.5
  • Functional Safety-Capable
  • Versatile synchronous buck DC/DC module:
    • Integrated MOSFETs, inductor, and controller
    • 3-V to 65-V wide input voltage range
    • Up to 70-V input transient
    • –40°C to +125°C junction temperature range
    • 4.5-mm × 3.5-mm × 2-mm overmolded package
    • Frequency adjustable from 200 kHz to 2.2 MHz using the RT pin
  • Optimized for ultra-low EMI requirements:
    • Pseudo-random spread spectrum reduces peak emissions
    • Pin selectable FPWM mode for constant frequency at light loads with MODE/SYNC pin
    • Frequency synchronization with MODE/SYNC pin
    • CISPR11 class B capable
  • Designed for scalable industrial power supplies:
  • Inherent protection features for robust design
    • Precision enable input and open-drain PGOOD indicator for control, sequencing, and V IN UVLO
    • Overcurrent and thermal shutdown protections
  • Create a custom design using the TLVM365R15 with the WEBENCH Power Designer
  • Functional Safety-Capable
  • Versatile synchronous buck DC/DC module:
    • Integrated MOSFETs, inductor, and controller
    • 3-V to 65-V wide input voltage range
    • Up to 70-V input transient
    • –40°C to +125°C junction temperature range
    • 4.5-mm × 3.5-mm × 2-mm overmolded package
    • Frequency adjustable from 200 kHz to 2.2 MHz using the RT pin
  • Optimized for ultra-low EMI requirements:
    • Pseudo-random spread spectrum reduces peak emissions
    • Pin selectable FPWM mode for constant frequency at light loads with MODE/SYNC pin
    • Frequency synchronization with MODE/SYNC pin
    • CISPR11 class B capable
  • Designed for scalable industrial power supplies:
  • Inherent protection features for robust design
    • Precision enable input and open-drain PGOOD indicator for control, sequencing, and V IN UVLO
    • Overcurrent and thermal shutdown protections
  • Create a custom design using the TLVM365R15 with the WEBENCH Power Designer

The TPSM365R1 and TPSM365R15 are 65-V, 100-mA, and 150-mA synchronous step-down DC/DC power modules that combine power MOSFETs, integrated inductor, and boot capacitor in a compact and easy-to-use 3.5-mm × 4.5-mm × 2-mm, 11-pin QFN package. The small HotRod™ QFN package technology enhances the thermal performance and results in low EMI. The device features ultra-low operating I Q of 4 µA at no load (24 V IN to 3.3 V OUT). The TPSM365R1x support fixed 3.3-V and 5-V outputs, as well as adjustable output voltages ranging from 1 V to 16 V.

The TPSM365R1x use peak current mode control architecture with internal compensation to maintain stable operation with minimal output capacitance. With a resistor from the RT pin to ground, the switching frequency is programmed to operate at any desired point over a wide range from 200 kHz to 2.2 MHz. The precision EN/UVLO feature allows precise control of the device during the start-up and shutdown. The PGOOD flag, with built-in glitch filter and delayed release, offers a true indication of the system status, eliminating the requirement for an external voltage supervisor. The compact design size and rich feature set of TPSM365R1x simplifies implementation for a wide range of industrial applications.

The TPSM365R1 and TPSM365R15 are 65-V, 100-mA, and 150-mA synchronous step-down DC/DC power modules that combine power MOSFETs, integrated inductor, and boot capacitor in a compact and easy-to-use 3.5-mm × 4.5-mm × 2-mm, 11-pin QFN package. The small HotRod™ QFN package technology enhances the thermal performance and results in low EMI. The device features ultra-low operating I Q of 4 µA at no load (24 V IN to 3.3 V OUT). The TPSM365R1x support fixed 3.3-V and 5-V outputs, as well as adjustable output voltages ranging from 1 V to 16 V.

The TPSM365R1x use peak current mode control architecture with internal compensation to maintain stable operation with minimal output capacitance. With a resistor from the RT pin to ground, the switching frequency is programmed to operate at any desired point over a wide range from 200 kHz to 2.2 MHz. The precision EN/UVLO feature allows precise control of the device during the start-up and shutdown. The PGOOD flag, with built-in glitch filter and delayed release, offers a true indication of the system status, eliminating the requirement for an external voltage supervisor. The compact design size and rich feature set of TPSM365R1x simplifies implementation for a wide range of industrial applications.
filter 尋找其它 電源模組 (整合式電感器)
下載 觀看有字幕稿的影片 影片

技術文件

star =TI 所選的此產品重要文件
找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 2
類型 標題 日期
* Data sheet TPSM365R1x 3-V to 65-V, 100-mA and 150-mA Wide VINSynchronous Buck Converter Power Module Optimized for Size and Light Load Efficiency datasheet (Rev. A) PDF | HTML 2023年 12月 4日
Functional safety information TPSM365R1x Functional Safety FIT Rate, FMD and Pin FMA PDF | HTML 2023年 9月 28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

TPSM365R15EVM — 適用於 150-mA 同步降壓電源模組的 TPSM365R15 評估模組

TPSM365R15 評估模組 (EVM) 可對降壓電源模組 TPSM365R15 進行評估。此 EVM 提供讓 TPSM365R15 在許多不同運作條件下進行配置的機會，以涵蓋各種可在其中實作的應用領域。EVM 提供數個跨接器和測試點，可立即配置裝置並測試其各種功能，讓您能夠輕鬆進行評估。除了評估裝置的電氣性能外，此 EVM 也可做為 TPSM365R15 運用至終端使用者應用領域的電路設計與配置範例。
使用指南: PDF | HTML
TI.com 無法提供
開發板

TPSM365R15FEVM — 適用於 150-mA、同步降壓電源模組的 TPSM365R15 評估模組

TPSM365R15 評估模組 (EVM) 讓 TPSM365R15 可在許多不同運作條件下進行配置，以涵蓋各種可在其中實作的應用領域。EVM 包含若平跨接器和測試點，可立即配置裝置並測試其各種功能，讓您能輕鬆評估 TPSM365R15。除了評估裝置的電氣性能外，此 EVM 也可做為在終端使用者應用中運用 TPSM365R15 的電路設計與配置範例。
使用指南: PDF | HTML
TI.com 無法提供
模擬型號

TPSM365R15R Transient PSpice Model

SNVMCC2.ZIP (75 KB) - PSpice Model
下載
參考設計

PMP41115 — 240W 整合式 USB Type-C 和 USB PD3.1 充電器參考設計

此參考設計為可容納 10 至 12 芯電池的整合式 USB Type-C 和 USB 電力輸送 (PD) 充電器，適合電動自行車、高電量行動電源和攜帶式充電站應用。此設計整合 USB PD3.1 控制器 TPS26750 和 TPD4S480，結合 48V 延伸功率範圍 (ERP) USB 連接埠保護器與四開關降壓升壓控制器 BQ25756，以 240W 的功率全面實現 USB PD3.1 功能。PD 控制器可透過 I2C 通訊，與電池充電器控制器 BQ25756 搭配運作。BQ25756 (...)
Test report: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
QFN-FCMOD (RDN) 11 Ultra Librarian
適用 TI 的評估品項標準條款與條件。

訂購與品質

內含資訊：
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中持續性的可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點

建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​

影片