首頁 電源管理 電源開關 高壓側開關
首頁
電源管理
電源開關
高壓側開關

TPS1HC30-Q1

現行

車用 30-mΩ、5-A 單通道智慧型高壓側開關

立即訂購
產品規格表

TPS1HC30-Q1

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 1 Operating voltage (max) (V) 28 Operating voltage (min) (V) 3 Ron (typ) (mΩ) 30 Imax (A) 5 Current limit (min) (A) 1.2 Current limit (max) (A) 12 Current limit type Adjustable TI functional safety category Functional Safety-Capable Current limit accuracy +/-18% @ 3.6A Current sense accuracy +6/-6% @ 1.5A FET Internal Features Adjustable current limit, Automotive load dump, Current sense output, Fault reporting, Inductive load, Inrush current control, Short circuit protection, Thermal shutdown, Under voltage lock out Operating temperature range (°C) -40 to 125 Function Adjustable current limit, Automotive load dump compatibility, Current monitoring, Inductive load compatibility, Inrush current control, Short circuit protection, Thermal shutdown Rating Automotive
Number of channels 1 Operating voltage (max) (V) 28 Operating voltage (min) (V) 3 Ron (typ) (mΩ) 30 Imax (A) 5 Current limit (min) (A) 1.2 Current limit (max) (A) 12 Current limit type Adjustable TI functional safety category Functional Safety-Capable Current limit accuracy +/-18% @ 3.6A Current sense accuracy +6/-6% @ 1.5A FET Internal Features Adjustable current limit, Automotive load dump, Current sense output, Fault reporting, Inductive load, Inrush current control, Short circuit protection, Thermal shutdown, Under voltage lock out Operating temperature range (°C) -40 to 125 Function Adjustable current limit, Automotive load dump compatibility, Current monitoring, Inductive load compatibility, Inrush current control, Short circuit protection, Thermal shutdown Rating Automotive
HTSSOP (PWP) 14 32 mm² 5 x 6.4
  • Single-channel, smart automotive, high side power switch with full diagnostics
    • Open-drain status output
    • Current sense analog output
  • Wide operating voltage 3 V to 28 V
  • Low standby current, 2.5 µA at 85°C
  • Operating junction temperature, –40 to 150°C
  • 1.8-V, 3.3-V and 5-V logic compatible
  • Fault sense voltage scaling for ADC protection
  • Programmable current limit and accuracy ±15% at 3.5 A
  • High-accuracy current sense, ±6% at 1 A
  • Protection
    • Overload and short-circuit protection
    • Inductive load negative voltage clamp
    • Undervoltage Lockout (UVLO) protection
    • Thermal shutdown and swing with self recovery
    • Loss of GND, loss of supply protection
    • Reverse battery protection
  • Diagnostic
    • On-state and Off-state output open-load and short-to-battery detection
    • Overload and short to ground detection
    • Thermal shutdown and swing detection
  • Qualifications
    • AEC-Q100 qualified for automotive applications:
      • Temperature grade 1: –40°C to +125°C, TA
    • Electrical transient disturbance immunity certification of ISO7637-2 and ISO16750-2
  • 14-pin, thermally-enhanced PWP package
  • Single-channel, smart automotive, high side power switch with full diagnostics
    • Open-drain status output
    • Current sense analog output
  • Wide operating voltage 3 V to 28 V
  • Low standby current, 2.5 µA at 85°C
  • Operating junction temperature, –40 to 150°C
  • 1.8-V, 3.3-V and 5-V logic compatible
  • Fault sense voltage scaling for ADC protection
  • Programmable current limit and accuracy ±15% at 3.5 A
  • High-accuracy current sense, ±6% at 1 A
  • Protection
    • Overload and short-circuit protection
    • Inductive load negative voltage clamp
    • Undervoltage Lockout (UVLO) protection
    • Thermal shutdown and swing with self recovery
    • Loss of GND, loss of supply protection
    • Reverse battery protection
  • Diagnostic
    • On-state and Off-state output open-load and short-to-battery detection
    • Overload and short to ground detection
    • Thermal shutdown and swing detection
  • Qualifications
    • AEC-Q100 qualified for automotive applications:
      • Temperature grade 1: –40°C to +125°C, TA
    • Electrical transient disturbance immunity certification of ISO7637-2 and ISO16750-2
  • 14-pin, thermally-enhanced PWP package

The TPS1HC30-Q1 device is a fully protected, high-side power switch with integrated NMOS power FET and charge pump, targeted for the intelligent control of the variable kinds of loads. Accurate current sense and programmable current limit features differentiate the device from the market.

Low-logic, high-threshold, VIH, of 1.5 V on the input pins allow use of MCUs down to 1.8 V. High-accuracy current sensing allows a better real-time monitoring effect and more accurate diagnostics without further calibration. The external high-accuracy current limit allows setting the current limit value by application. The device highly improves the reliability of the system by clamping the inrush current effectively under start-up or short-circuit conditions. The TPS1HC30-Q1 device can be used as a high-side power switch for a wide variety of resistive, inductive, and capacitive loads, including the low-wattage bulbs, LEDs, relays, solenoids, and heaters.

The TPS1HC30-Q1 device is a fully protected, high-side power switch with integrated NMOS power FET and charge pump, targeted for the intelligent control of the variable kinds of loads. Accurate current sense and programmable current limit features differentiate the device from the market.

Low-logic, high-threshold, VIH, of 1.5 V on the input pins allow use of MCUs down to 1.8 V. High-accuracy current sensing allows a better real-time monitoring effect and more accurate diagnostics without further calibration. The external high-accuracy current limit allows setting the current limit value by application. The device highly improves the reliability of the system by clamping the inrush current effectively under start-up or short-circuit conditions. The TPS1HC30-Q1 device can be used as a high-side power switch for a wide variety of resistive, inductive, and capacitive loads, including the low-wattage bulbs, LEDs, relays, solenoids, and heaters.
filter 尋找其它 高壓側開關
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
引腳對引腳且具備與所比較裝置相同的功能
TPS1HC100-Q1 現行 車用 100-mΩ、2.5-A、單通道智慧型高壓側開關 Same functionality and size with 100-mΩ high-side switch.

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 TPS1HC30-Q1, 30-mΩ, 5-A, Single-Channel Automotive Smart High Side Switch datasheet (Rev. A) PDF | HTML 2022年 12月 21日
Functional safety information TPS1HC30-Q1 Functional Safety FIT Rate, FMD and Pin FMA PDF | HTML 2022年 7月 21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

TPS1HC30EVM — 適用於 28-V、30-mΩ、5-A 單通道智慧型高壓側開關的 TPS1HC30 評估模組

TPS1HC30EVM 是一種硬體評估模組 (EVM)，可用於讓硬體工程師評估 TPS1HC30-Q1 車用高側開關的完整性能與功能。TPS1HC30EVM 包含將 TPS1HC30-Q1 設計為較佳應用電源系統一部分之前，用於測試與評估此設計所需的所有項目。

使用指南: PDF | HTML
TI.com 無法提供
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 (...)
要求
封裝 針腳 CAD 符號、佔位空間與 3D 模型
HTSSOP (PWP) 14 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