首頁 電源管理 DC/DC 切換穩壓器 DC/DC 轉換器
首頁
電源管理
DC/DC 切換穩壓器
DC/DC 轉換器

TPS61372

現行

具有負載斷開的 16V/3.6A 同步升壓

立即訂購
產品規格表

TPS61372

現行
產品規格表 立即訂購

產品詳細資料

Rating Catalog Topology Boost Vin (max) (V) 5 Vin (min) (V) 2.5 Vout (max) (V) 15 Vout (min) (V) 5 Switch current limit (typ) (A) 3.6 Features Enable, Light-load efficiency, Load Disconnect, Synchronous rectification, UVLO fixed Operating temperature range (°C) -40 to 125 Iq (typ) (A) 0.000074 Duty cycle (max) (%) 90
Rating Catalog Topology Boost Vin (max) (V) 5 Vin (min) (V) 2.5 Vout (max) (V) 15 Vout (min) (V) 5 Switch current limit (typ) (A) 3.6 Features Enable, Light-load efficiency, Load Disconnect, Synchronous rectification, UVLO fixed Operating temperature range (°C) -40 to 125 Iq (typ) (A) 0.000074 Duty cycle (max) (%) 90
DSBGA (YKB) 16 1.96 mm² (1.4 mm × 1.4 mm)
  • Input voltage range: 2.5 V to 5.5 V
  • Output voltage range: up to 16 V
  • On-resistance:
    • Low-side FET - 33 mΩ
    • High-side FET - 104 mΩ
  • Switch peak current limit: 3.8 A
  • Quiescent current from VIN: 74 µA
  • Quiescent current from VOUT: 10 µA
  • Shutdown current from VIN: 1 µA
  • Switching frequency: 1.5 MHz
  • Soft-start time: 0.9 ms
  • Hiccup output short protection
  • Auto PFM and forced PWM selectable
  • Load disconnect during shutdown
  • External loop compensation
  • Output overvoltage protection
  • 1.57-mm × 1.52-mm × 0.5 mm 16-pin WCSPs
  • Create a custom design using the TPS61372 with WEBENCH Power Designer
  • Input voltage range: 2.5 V to 5.5 V
  • Output voltage range: up to 16 V
  • On-resistance:
    • Low-side FET - 33 mΩ
    • High-side FET - 104 mΩ
  • Switch peak current limit: 3.8 A
  • Quiescent current from VIN: 74 µA
  • Quiescent current from VOUT: 10 µA
  • Shutdown current from VIN: 1 µA
  • Switching frequency: 1.5 MHz
  • Soft-start time: 0.9 ms
  • Hiccup output short protection
  • Auto PFM and forced PWM selectable
  • Load disconnect during shutdown
  • External loop compensation
  • Output overvoltage protection
  • 1.57-mm × 1.52-mm × 0.5 mm 16-pin WCSPs
  • Create a custom design using the TPS61372 with WEBENCH Power Designer

The TPS61372 is a full-integrated synchronous boost converter with the load disconnect built-in. The device supports output voltage up to 16 V with a 3.8-A current limit. The input voltage ranges from 2.5-V to 5.5-V supporting applications powered by a single-cell Lithium-ion battery or 5-V bus.

The TPS61372 uses the peak current mode with the adaptive off-time control topology. The device works in PWM operation of 1.5 MHz at moderate-to-heavy loads. At the light load conditions, the device can be configured in either auto PFM or forced PWM operation by the MODE pin connection. Auto PFM mode has the benefit of high efficiency at light load while forced PWM operation keeps the switching frequency constant across the whole load range. The TPS61372 has a soft start to minimize the inrush current during start-up. The TPS61372 features of the load disconnect during shut down and provides a output short protection of hiccup mode. In addition, the device implements output overvoltage and thermal shutdown protection. The TPS61372 delivers a compact solution size with a 16-pin WCSP 1.57-mm × 1.52-mm package of 0.5-mm height.

The TPS61372 is a full-integrated synchronous boost converter with the load disconnect built-in. The device supports output voltage up to 16 V with a 3.8-A current limit. The input voltage ranges from 2.5-V to 5.5-V supporting applications powered by a single-cell Lithium-ion battery or 5-V bus.

The TPS61372 uses the peak current mode with the adaptive off-time control topology. The device works in PWM operation of 1.5 MHz at moderate-to-heavy loads. At the light load conditions, the device can be configured in either auto PFM or forced PWM operation by the MODE pin connection. Auto PFM mode has the benefit of high efficiency at light load while forced PWM operation keeps the switching frequency constant across the whole load range. The TPS61372 has a soft start to minimize the inrush current during start-up. The TPS61372 features of the load disconnect during shut down and provides a output short protection of hiccup mode. In addition, the device implements output overvoltage and thermal shutdown protection. The TPS61372 delivers a compact solution size with a 16-pin WCSP 1.57-mm × 1.52-mm package of 0.5-mm height.
filter 尋找其它 DC/DC 轉換器
下載 觀看有字幕稿的影片 影片

您可能會感興趣的類似產品

open-in-new 比較替代產品
功能相同，但針腳輸出與所比較的裝置不同。
TPS61046 現行 採用 WCSP 封裝的 28-V 輸出電壓升壓轉換器 TPS61046 is non-sync device with Schottky diode first

技術文件

找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 5
重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 TPS61372 16-V, 3.8-A Synchronous Boost With Load Disconnect datasheet (Rev. B) PDF | HTML 2021/1/7
證書 TPS61372LEVM-110 EU Declaration of Conformity (DoC) 2025/2/28
白皮書 Enabling Higher Data Rates for Optical Modules With Small and Efficient Power PDF | HTML 2021/3/22
技術文章 How to speed SSD program time with a boost converter PDF | HTML 2018/11/5
應用說明 Designing Boost Converter TPS61372 in Low Power Application Report 2018/10/9

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

TPS61372EVM-033 — TPS61372YKB 評估板

TPS61372 是內建短路保護和負載中斷功能的完整整合同步升壓轉換器。 裝置可支援高達 16V 及 3.6-A 電流限制的輸出電壓。輸入電壓範圍從 2.5V 至 5.0V。 評估板專為在 VOUT=12V 下評估 TPS61372 而構建。
使用指南: PDF | HTML
支援產品和硬體
有庫存
限制：
??asset.out-of-stock-ti_zh_TW??
無法提供
模擬型號

TPS61372 Unencrypted PSpice Transient Model Package (Rev. A)

SLVMCR3A.ZIP (81 KB) - PSpice 模型
支援產品和硬體
計算工具

SLVRBF6 — TPS61372 Quickstart Tool

支援產品和硬體
參考設計

TIDA-050028 — 適用於固態驅動器模組、含 eFuse 的 VBus 保護參考設計

TIDA-050028 參考設計可提供 SSD 模組的前端保護，並展示適用於標準 3.3-V、1.8-V 和 1.5-V 軌的全功能電源樹。此尺寸最佳化設計可協助客戶適當選擇積體電路保護裝置、負載開關及 DC/DC 轉換器。

支援產品和硬體
封裝 針腳 CAD 符號、佔位空間與 3D 模型
DSBGA (YKB) 16 Ultra Librarian
適用 TI 的評估品項標準條款與條件。

訂購與品質

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