TPS7H2201-SP

現行

抗輻射、QMLV 和 QMLP 1.5-V 至 7-V 輸入 6-A eFuse

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產品詳細資料

FET Internal Ron (typ) (mΩ) 34 Vin (min) (V) 1.5 Vin (max) (V) 7 Vabsmax_cont (V) 7.5 Current limit (min) (A) 0.5 Current limit (max) (A) 7.5 Overcurrent response Circuit breaker, Current limiting, current limiting Fault response Auto-retry Soft start Adjustable Overvoltage response Cut-off Features Current monitoring, Overvoltage protection, Reverse current blocking always, Soft-start, Thermal shutdown Rating Space Device type eFuses and hot swap controllers Operating temperature range (°C) -55 to 125 Quiescent current (Iq) (typ) (A) 0.0058 Quiescent current (Iq) (max) (A) 0.008
FET Internal Ron (typ) (mΩ) 34 Vin (min) (V) 1.5 Vin (max) (V) 7 Vabsmax_cont (V) 7.5 Current limit (min) (A) 0.5 Current limit (max) (A) 7.5 Overcurrent response Circuit breaker, Current limiting, current limiting Fault response Auto-retry Soft start Adjustable Overvoltage response Cut-off Features Current monitoring, Overvoltage protection, Reverse current blocking always, Soft-start, Thermal shutdown Rating Space Device type eFuses and hot swap controllers Operating temperature range (°C) -55 to 125 Quiescent current (Iq) (typ) (A) 0.0058 Quiescent current (Iq) (max) (A) 0.008
CFP (HKR) 16 105.6 mm² 11 x 9.6 DIESALE (KGD) See data sheet HTSSOP (DAP) 32 89.1 mm² 11 x 8.1
  • Standard micro circuit available, SMD 5962R17220
  • Vendor item drawing available, VID V62/23608
  • Radiation performance:
    • Radiation hardness assurance (RHA) up to TID 100krad(Si)
    • Single event latchup (SEL), single event burnout (SEB), and single event gate rupture (SEGR) immune to LET = 75MeV-cm2/mg
    • SEFI/SET characterized to LET = 75MeV-cm2/mg
  • Integrated single channel eFuse
  • Input voltage range: 1.5V to 7V
  • Low on-resistance (RON) of :
    • 35mΩ maximum at 25°C and VIN = 5V for CFP and KGD
    • 23mΩ maximum at 25°C and VIN = 5V for HTSSOP
  • 6-A maximum continuous switch current
  • Low control input threshold enables use of 1.2, 1.8, 2.5, and 3.3V logic
  • Configurable rise time (soft start)
  • Reverse current protection
  • Programmable and internal current limiting (fast-trip)
  • Programmable fault timer (current limit and retry modes)
  • Thermal shutdown
  • Ceramic and plastic package with thermal pad
  • Standard micro circuit available, SMD 5962R17220
  • Vendor item drawing available, VID V62/23608
  • Radiation performance:
    • Radiation hardness assurance (RHA) up to TID 100krad(Si)
    • Single event latchup (SEL), single event burnout (SEB), and single event gate rupture (SEGR) immune to LET = 75MeV-cm2/mg
    • SEFI/SET characterized to LET = 75MeV-cm2/mg
  • Integrated single channel eFuse
  • Input voltage range: 1.5V to 7V
  • Low on-resistance (RON) of :
    • 35mΩ maximum at 25°C and VIN = 5V for CFP and KGD
    • 23mΩ maximum at 25°C and VIN = 5V for HTSSOP
  • 6-A maximum continuous switch current
  • Low control input threshold enables use of 1.2, 1.8, 2.5, and 3.3V logic
  • Configurable rise time (soft start)
  • Reverse current protection
  • Programmable and internal current limiting (fast-trip)
  • Programmable fault timer (current limit and retry modes)
  • Thermal shutdown
  • Ceramic and plastic package with thermal pad

The TPS7H2201 is a single channel eFuse that provides configurable rise time to minimize inrush current and reverse current protection. The device contains a P-channel MOSFET that can operate over an input voltage range of 1.5V to 7V and can support a maximum continuous current of 6A. The switch is controlled by an on and off input (EN), which is capable of interfacing directly with low-voltage control signals.

The TPS7H2201 is available in a ceramic and plastic package with integrated thermal pad allowing for high power dissipation. The device is characterized for operation over the free-air temperature range of –55°C to 125°C.

The TPS7H2201 is a single channel eFuse that provides configurable rise time to minimize inrush current and reverse current protection. The device contains a P-channel MOSFET that can operate over an input voltage range of 1.5V to 7V and can support a maximum continuous current of 6A. The switch is controlled by an on and off input (EN), which is capable of interfacing directly with low-voltage control signals.

The TPS7H2201 is available in a ceramic and plastic package with integrated thermal pad allowing for high power dissipation. The device is characterized for operation over the free-air temperature range of –55°C to 125°C.

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技術文件

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類型 標題 日期
* Data sheet TPS7H2201-SP and TPS7H2201-SEP Radiation Hardened 1.5V to 7V, 6A eFuse datasheet (Rev. F) PDF | HTML 2024年 3月 6日
* Radiation & reliability report TPS7H2201-QMLP Total Ionizing Dose (TID) Radiation Report PDF | HTML 2023年 12月 11日
* Radiation & reliability report Single-Event Effects Test Report of the TPS7H2201-SP Load Switch (Rev. B) PDF | HTML 2023年 12月 4日
* SMD TPS7H2201-SP SMD 5962-17220 2020年 8月 10日
* Radiation & reliability report TPS7H2201-SP Total Ionizing Dose (TID) Report (Rev. B) 2019年 4月 17日
* Radiation & reliability report TPS7H2201-SP Neutron Displacement Damage Characterization 2019年 1月 25日
More literature TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. B) 2025年 2月 20日
Application brief DLA Approved Optimizations for QML Products (Rev. B) PDF | HTML 2024年 10月 23日
Selection guide TI Space Products (Rev. J) 2024年 2月 12日
Application note QML flow, its importance, and obtaining lot information (Rev. C) 2023年 8月 30日
White paper Space Power Supply for the STAR-Tiger SpaceFibre Routing Switch PDF | HTML 2023年 7月 27日
Certificate TPS7H2201EVM EU Declaration of Conformity (DoC) 2023年 6月 19日
Application note Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. A) PDF | HTML 2022年 11月 17日
Application note Single-Event Effects Confidence Interval Calculations (Rev. A) PDF | HTML 2022年 10月 19日
Application note DLA Standard Microcircuit Drawings (SMD) and JAN Part Numbers Primer 2020年 8月 21日
Technical article Simplifying radiation-hardened power-supply design with eFuses PDF | HTML 2020年 7月 14日
Application note Hermetic Package Reflow Profiles, Termination Finishes, and Lead Trim and Form PDF | HTML 2020年 5月 18日
Application note Failure Containment in Spacecraft Point-of-Load Power Supplies 2020年 4月 30日
Technical article 4 trends in space-grade power management PDF | HTML 2020年 2月 12日
E-book Radiation Handbook for Electronics (Rev. A) 2019年 5月 21日
Technical article When failure isn’t an option: power up your next satellite with integrated functio PDF | HTML 2019年 4月 30日
Certificate TPS7H2201EVM-CVAL EU Declaration of Conformity (DoC) 2019年 1月 2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

TPS7H2201EVM — 適用 1.5-V 至 7-V 輸入、6-A 負載開關/eFuse 的 TPS7H2201 評估模組

TPS7H2201EVM 展示單一 TPS7H2201 eFuse (耐輻射/強化塑膠) 的運作情況。電路板提供可裝入其他元件的元件封裝,以便進行自訂配置測試,例如平行或備援 eFuse。

使用指南: PDF | HTML
開發板

TPS7H2201EVM-CVAL — 適用於 1.5-A 至 7-V 輸入、6-A 負載開關和 eFuse 的 TPS7H2201-SP 評估模組

The TPS7H2201EVM-CVAL is the Evaluation Module (EVM) for the TPS7H2201-SP and provides a platform to electrically evaluate its features.

The TPS7H2201-SP device is a single channel, 6-A load switch with a programmable slew rate for applications that require specific rise-time as well as programmable (...)

使用指南: PDF
向經銷商購買
開發板

STARD-3P-STAR-TIGER — 使用 TI 抗輻射電源和類比 IC 之 SpaceFiber 適用的 STAR-Dundee STAR-Tiger 電源供應器

STAR-Tiger 是一款高性能的 SpaceFiber 路由交換機,屬於歐盟高端專案的一部分,是歐洲太空論壇創新太空獎的得獎產品。STAR-Tiger 裝置中的電源供應電路板,爲用於運作路由交換機的 Xilinx KU060 FPGA 提供主要電源軌。STAR-Tiger 電源供應電路板使用德州儀器的輻射硬化電源供應裝置,展示用於太空船高性能運算和連網的穩健供電。

模擬型號

TPS7H2201-SP PSpice Transient Model

SLVMCY9.ZIP (214 KB) - PSpice Model
模擬型號

TPS7H2201-SP Unencrypted PSpice Transient Model (Rev. A)

SLVMCY8A.ZIP (4 KB) - PSpice Model
計算工具

TVS-RECOMMENDATION-CALC TVS diode recommendation tool

This tool suggests suitable TVS for given system parameters and abs max voltage rating of the device.
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模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
參考設計

TIDA-010191 — 航太級多通道 JESD204B 15-GHz 時脈參考設計

相位陣列天線和數位波束成形技術,是提高未來航太雷達成像和寬頻衛星通訊系統的性能的關鍵技術。數位波束成形與類比波束成形不同,通常每個天線元件需要一套資料轉換器。這些轉換器需要具有具體定義相位關係的時鐘。此參考設計展示如何透過已定義及可調整相位關係,產生低雜訊 MHz 至 GHz 時脈訊號。在發生單一事件後,甚至可能恢復時脈階段。透過操作兩個 ADC12DJ3200QML-SP 評估模組,及在 3.2 GHz 時其對應之 FPGA 架構擷取平台,以及 10-ps 板對板偏斜的情況,藉此來展示 JESD204B 支援。
Design guide: PDF
參考設計

TIDA-070001 — 具有 OCP 冗餘 eFuse 輸入的 3 至 7 VIN 航太級負載點 (POL) 參考設計

Redundancy is often employed in spacecraft applications to enhance reliability, this reference design shows how redundancy can be implemented at the input of a Point-of-Load (POL) supply using two TPS7H2201-SP radiation hardened eFuse load switches. Using two load switches allows for a primary and (...)
Design guide: PDF
電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
CFP (HKR) 16 Ultra Librarian
DIESALE (KGD)
HTSSOP (DAP) 32 Ultra Librarian

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  • 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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