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TPS54J061

現行

4-V 至 16-V 輸入、6-A 同步降壓轉換器、600-mV 參考電壓和打嗝模式電流限制

產品詳細資料

Rating Catalog Topology Buck Iout (max) (A) 6 Vin (max) (V) 16 Vin (min) (V) 4 Vout (max) (V) 5.5 Vout (min) (V) 0.6 Features Adjustable current limit, Enable, Forced PWM, Light-load efficiency, Overcurrent protection, Power good, Prebias startup, Soft-start adjustable, Synchronous rectification Control mode D-CAP3 Switching frequency (min) (kHz) 600 Switching frequency (max) (kHz) 2200 Operating temperature range (°C) -40 to 125 Iq (typ) (µA) 750 Duty cycle (max) (%) 86 Type Converter
Rating Catalog Topology Buck Iout (max) (A) 6 Vin (max) (V) 16 Vin (min) (V) 4 Vout (max) (V) 5.5 Vout (min) (V) 0.6 Features Adjustable current limit, Enable, Forced PWM, Light-load efficiency, Overcurrent protection, Power good, Prebias startup, Soft-start adjustable, Synchronous rectification Control mode D-CAP3 Switching frequency (min) (kHz) 600 Switching frequency (max) (kHz) 2200 Operating temperature range (°C) -40 to 125 Iq (typ) (µA) 750 Duty cycle (max) (%) 86 Type Converter
VQFN-HR (RPG) 14 6 mm² 3 x 2
  • 2.7V to 16V input range with external bias ranging from 3.3V to 3.6V
  • 4V to 16V input range without external bias
  • Integrated MOSFETs support 6A continuous output current
  • D-CAP3™ control mode with fast load-step response
  • Supports all ceramic output capacitors
  • Reference voltage 600mV ±1% tolerance from –40°C to +125°C junction temperature
  • 0.6V to 5.5V output voltage range
  • Auto-skipping Eco-mode for high light-load efficiency
  • Programmable current limit through external resistor
  • Selectable frequency settings (600kHz, 1100kHz, 2200kHz)
  • Internal fixed, external adjustable soft start
  • Safe prebiased start-up capability
  • Built-in circuit allows slow output discharge
  • Open-drain power-good output
  • Self restarting hiccup mode for OC, UV faults
  • Fully RoHS compliant
  • 2mm × 3mm, 14-pin HotRod™ package with 0.5mm pitch
  • 2.7V to 16V input range with external bias ranging from 3.3V to 3.6V
  • 4V to 16V input range without external bias
  • Integrated MOSFETs support 6A continuous output current
  • D-CAP3™ control mode with fast load-step response
  • Supports all ceramic output capacitors
  • Reference voltage 600mV ±1% tolerance from –40°C to +125°C junction temperature
  • 0.6V to 5.5V output voltage range
  • Auto-skipping Eco-mode for high light-load efficiency
  • Programmable current limit through external resistor
  • Selectable frequency settings (600kHz, 1100kHz, 2200kHz)
  • Internal fixed, external adjustable soft start
  • Safe prebiased start-up capability
  • Built-in circuit allows slow output discharge
  • Open-drain power-good output
  • Self restarting hiccup mode for OC, UV faults
  • Fully RoHS compliant
  • 2mm × 3mm, 14-pin HotRod™ package with 0.5mm pitch

The TPS54J061 device is a high-efficiency, small-sized, synchronous buck converter with an adaptive on-time D-CAP3 control mode . The device offers ease-of-use and low external-component count for space-conscious power systems.

This device features high-performance integrated MOSFETs, accurate ±1% 600mV reference with an junction temperature range between –40°C and +125°C. Competitive features include very-low external-component count, fast load-transient response, accurate load regulation and line regulation, auto-skip or FCCM mode operation, adjustable soft-start control, and external compensation is not needed to support all ceramic capacitor design .

TPS54J061 is available in a 14-pin QFN package.

The TPS54J061 device is a high-efficiency, small-sized, synchronous buck converter with an adaptive on-time D-CAP3 control mode . The device offers ease-of-use and low external-component count for space-conscious power systems.

This device features high-performance integrated MOSFETs, accurate ±1% 600mV reference with an junction temperature range between –40°C and +125°C. Competitive features include very-low external-component count, fast load-transient response, accurate load regulation and line regulation, auto-skip or FCCM mode operation, adjustable soft-start control, and external compensation is not needed to support all ceramic capacitor design .

TPS54J061 is available in a 14-pin QFN package.

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TPS54J060 現行 4-V 至 16-V 輸入、6-A 同步降壓轉換器、900-mV 參考電壓、閂鎖電流限制 Uses latch-off fault protection.

技術文件

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類型 標題 日期
* Data sheet TPS54J061 4VIN to 16VIN , 6A, Synchronous Step-Down Converter With D-CAP3™ Control Mode and 0.6V Reference datasheet (Rev. B) PDF | HTML 2024年 6月 7日
Application note Point-of-Load Designs in Data Center Applications for Intel Xeon Sapphire Rapids Scalable Processors (Rev. C) PDF | HTML 2024年 10月 9日
Application brief Solving Power Design Challenges in Enterprise SSD Applications PDF | HTML 2024年 9月 23日
Application note Measuring the Bode Plot of D-CAP™, D-CAP2™, and D-CAP3™ DC/DC Converters (Rev. A) PDF | HTML 2023年 4月 21日
Application note 6-A DC/DC Buck Converter Selection Guide of Mid-range VIN PDF | HTML 2023年 4月 18日
Application note Point-of-Load Solutions for Network Interface Cards (NIC) PDF | HTML 2021年 9月 8日
Certificate TPS54J061EVM-067 EU Declaration of Conformity (DoC) 2020年 9月 18日
Application note Point-of-Load Solutions for Data Center App Implementing VR13.HC Vccin Spec (Rev. A) PDF | HTML 2020年 1月 8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

TPS54J061EVM — 2.7-V 至 16-V、6-A 降壓轉換器評估板

TPS54J061EVM-067 是 TPS54J061 的評估模組 (EVM)。TPS54J061 是一款同步降壓轉換器,其整合兩個功率 MOSFET,可將解決方案尺寸降至最低,並在全負載時提供高效率。TPS54J061 使用 DCAP3 控制來實現對負載步進的快速暫態響應。跨接器可用於在三個切換頻率選項之間進行選擇,並可在自動跳過 Eco-mode 以提高輕負載效率或強制連續傳導模式之間進行選擇。
使用指南: PDF | HTML
TI.com 無法提供
模擬型號

TPS54J061 PSpice Transient Model (Rev. A)

SLVMDE0A.ZIP (267 KB) - PSpice Model
模擬型號

TPS54J061 SIMPLIS Transient and Average Model

SLVMDD8.ZIP (544 KB) - SIMPLIS Model
計算工具

SLVRBH6 TPS54J06x TPS54Jx20 TPS548x28-9 Excel Calculator Tool

支援產品和硬體

支援產品和硬體

產品
AC/DC 和 DC/DC 轉換器 (整合式 FET)
  • TPS548A28 具有遠端感測功能和 3V LDO 的 2.7V 至 16V、15A 同步降壓轉換器
  • TPS548A29 具有遠端感測功能和 4.5V LDO 的 2.7V 至 16V、15A 同步降壓轉換器
  • TPS548B27 具差動遠端感測功能的 2.7-V 至 16-V 20-A 同步降壓轉換器
  • TPS548B28 具有遠端感測和打嗝電流限制的 2.7-V 至 16-V 輸入、20-A 同步降壓轉換器
  • TPS54J060 4-V 至 16-V 輸入、6-A 同步降壓轉換器、900-mV 參考電壓、閂鎖電流限制
  • TPS54J061 4-V 至 16-V 輸入、6-A 同步降壓轉換器、600-mV 參考電壓和打嗝模式電流限制
  • TPS54JA20 具有遠端感測和閂鎖電流限制的 2.7V 至 16V 輸入、12A 同步降壓轉換器
  • TPS54JB20 具有遠端感測和閂鎖電流限制的 2.7V 至 16V 輸入、20A 同步降壓轉換器
封裝 針腳 CAD 符號、佔位空間與 3D 模型
VQFN-HR (RPG) 14 Ultra Librarian

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

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