首頁 電源管理 AC/DC 和 DC/DC 控制器 (外部 FET)
首頁
電源管理
AC/DC 和 DC/DC 控制器 (外部 FET)

TPS536C9T

現行

具 VR14 SVID 和 PMBus 的雙通道 12 相位降壓數位多相 D-CAP+™ 控制器

立即訂購
產品規格表

TPS536C9T

現行
產品規格表 立即訂購

產品詳細資料

Vin (min) (V) 4.5 Vin (max) (V) 17 Iout (max) (A) 765 Operating temperature range (°C) -40 to 125 Control mode D-CAP+ Topology Multiphase Rating Catalog Vout (min) (V) 0.25 Vout (max) (V) 5.5 Features Adjustable current limit, Dynamic Voltage Scaling, Enable, Frequency synchronization, I2C, Light Load Efficiency, Multiple Outputs, PMBus, Phase Interleaving, Power good, Pre-Bias Start-Up, Remote Sense, SVID, Synchronous Rectification, UVLO adjustable, Voltage Margining Iq (typ) (µA) 50000 Number of phases 12
Vin (min) (V) 4.5 Vin (max) (V) 17 Iout (max) (A) 765 Operating temperature range (°C) -40 to 125 Control mode D-CAP+ Topology Multiphase Rating Catalog Vout (min) (V) 0.25 Vout (max) (V) 5.5 Features Adjustable current limit, Dynamic Voltage Scaling, Enable, Frequency synchronization, I2C, Light Load Efficiency, Multiple Outputs, PMBus, Phase Interleaving, Power good, Pre-Bias Start-Up, Remote Sense, SVID, Synchronous Rectification, UVLO adjustable, Voltage Margining Iq (typ) (µA) 50000 Number of phases 12
VQFN (RSL) 48 36 mm² 6 x 6
  • Input voltage range: 4.5 V to 17 V
  • Output voltage range: 0.25 V to 5.5 V
  • Dual output supporting N+M phase configurations (N+M ≤ 12, M ≤ 6)
  • Native trans-inductor voltage regulator (TLVR) topology support, with L C open and short protection
  • Fully compatible with TI smart power stages
  • Supports voltage- and current-source Imon power stages, with internal 1 kΩ resistor
  • Support for traditional (legacy mode) and limp mode power stage fault identification
  • Supports dual side power delivery with 12"+ trace length
  • Intel VR14 SVID compliant with PSYS support
  • Backward compatible to VR13.HC/VR13.0 SVID
  • Automatic NVM fault status logging
  • Enhanced D-CAP+ control to provider superior transient performance with excellent dynamic current sharing
  • Dynamic phase shedding with programmable thresholds for optimizing efficiency at light and heavy loads
  • Configurable with non-volatile memory (NVM) for low external component count
  • Individual per-phase IMON calibration, with multi-slope gain calibration to increase system accuracy
  • Diode braking with programmable timeout for reduced transient overshoot
  • Programmable per-phase valley current limit (OCL)
  • PMBus™ v1.3.1 system interface for telemetry of voltage, current, power, temperature, and fault conditions
  • Programmable loop compensation through PMBus
  • 6.00 mm × 6.00 mm, 48-pin, QFN package
  • Input voltage range: 4.5 V to 17 V
  • Output voltage range: 0.25 V to 5.5 V
  • Dual output supporting N+M phase configurations (N+M ≤ 12, M ≤ 6)
  • Native trans-inductor voltage regulator (TLVR) topology support, with L C open and short protection
  • Fully compatible with TI smart power stages
  • Supports voltage- and current-source Imon power stages, with internal 1 kΩ resistor
  • Support for traditional (legacy mode) and limp mode power stage fault identification
  • Supports dual side power delivery with 12"+ trace length
  • Intel VR14 SVID compliant with PSYS support
  • Backward compatible to VR13.HC/VR13.0 SVID
  • Automatic NVM fault status logging
  • Enhanced D-CAP+ control to provider superior transient performance with excellent dynamic current sharing
  • Dynamic phase shedding with programmable thresholds for optimizing efficiency at light and heavy loads
  • Configurable with non-volatile memory (NVM) for low external component count
  • Individual per-phase IMON calibration, with multi-slope gain calibration to increase system accuracy
  • Diode braking with programmable timeout for reduced transient overshoot
  • Programmable per-phase valley current limit (OCL)
  • PMBus™ v1.3.1 system interface for telemetry of voltage, current, power, temperature, and fault conditions
  • Programmable loop compensation through PMBus
  • 6.00 mm × 6.00 mm, 48-pin, QFN package

The TPS536C9T is a VR14 SVID compliant step down controller with trans-inductor voltage regulator (TLVR) topology support, two channels, built-in non-volatile memory (NVM), and PMBus™ interface, and is fully compatible with TI smart power stages. Advanced control features such as the D-CAP+ architecture provide fast transient response, low output capacitance, and good dynamic current sharing. Adjustable control of output voltage slew rate and adaptive voltage positioning are natively supported. In addition, the device supports the PMBus communication interface for reporting the telemetry of voltage, current, power, temperature, and fault conditions to the host system. All programmable parameters can be configured through the PMBus interface and can be stored in NVM as the new default values, to minimize the external component count.

The TPS536C9T is a VR14 SVID compliant step down controller with trans-inductor voltage regulator (TLVR) topology support, two channels, built-in non-volatile memory (NVM), and PMBus™ interface, and is fully compatible with TI smart power stages. Advanced control features such as the D-CAP+ architecture provide fast transient response, low output capacitance, and good dynamic current sharing. Adjustable control of output voltage slew rate and adaptive voltage positioning are natively supported. In addition, the device supports the PMBus communication interface for reporting the telemetry of voltage, current, power, temperature, and fault conditions to the host system. All programmable parameters can be configured through the PMBus interface and can be stored in NVM as the new default values, to minimize the external component count.
filter 尋找其它 AC/DC 和 DC/DC 控制器 (外部 FET)
下載 觀看有字幕稿的影片 影片
索取更多資訊

在 NDA 下提供完整的產品規格表和其他資訊。立即索取 

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 TPS536C9T Dual-channel (N + M ≤ 12 phase) D-CAP+™, Step-down, Multiphase Controllers with TLVR support, PMBus and VR14 SVID Interfaces datasheet PDF | HTML 2023年 9月 13日
Application note Implementation of PSYS Monitor Using TPS25984, TPS25985, or TPS25990 eFuses PDF | HTML 2023年 11月 15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)。

應用軟體及架構

FUSION_DIGITAL_POWER_DESIGNER — 數位電源軟體

Fusion Digital Power™ graphical user interface (GUI) software is used to configure and monitor select Texas Instruments digital power controllers and sequencer/health monitors. The application uses the PMBus protocol to communicate with the device over serial bus by way of a TI USB adapter.
下載
封裝 針腳 CAD 符號、佔位空間與 3D 模型
VQFN (RSL) 48 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

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