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
最新

TPS1HTC100-Q1

現行

具有可調整電流限制的車用 60V、4A、83mΩ 單通道智慧型高壓側開關

立即訂購
產品規格表

TPS1HTC100-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) 60 Operating voltage (min) (V) 6 Ron (typ) (mΩ) 83 Imax (A) 4 Current limit (min) (A) 1 Current limit (max) (A) 7.5 Current limit type Adjustable TI functional safety category Functional Safety-Capable Current limit accuracy +20/-20% Current sense accuracy +/-4% @ 1A 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) 60 Operating voltage (min) (V) 6 Ron (typ) (mΩ) 83 Imax (A) 4 Current limit (min) (A) 1 Current limit (max) (A) 7.5 Current limit type Adjustable TI functional safety category Functional Safety-Capable Current limit accuracy +20/-20% Current sense accuracy +/-4% @ 1A 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 high-side power switch for 24V automotive systems with full diagnostics
  • Wide operating voltage range: 6V to 60V
  • Low RON: 83mΩ typical, 180mΩ maximum
  • Low standby current: < 0.5µA
  • Low quiescent current (Iq): < 2mA
  • Improve system level reliability through adjustable current limiting
    • Current limit: 1A to 5A or 7.3A
  • Accurate current sensing: ±5% at 1A
  • Protection
    • Overload and short-circuit protection
    • Integrated inductive discharge clamp
    • Undervoltage lockout (UVLO) protection
    • Loss of GND, loss of supply protection
    • Reverse battery protection with external components
  • Diagnostics
    • On and off state output open-load and short-to-battery detection
    • Overload and short to ground detection
    • Absolute and relative thermal shutdown detection
  • Functional Safety-Capable
  • Operating junction temperature: –40 to 125°C
  • Input control: 1.8V, 3.3V and 5V logic compatible
  • Integrated fault sense voltage scaling for ADC protection
  • Qualifications
    • AEC-Q100 qualified for automotive applications
      • Temperature grade 1: –40°C to +125°C, TA
  • 14-pin 5mm × 6.4mm thermally-enhanced HTSSOP package
  • Single-channel smart high-side power switch for 24V automotive systems with full diagnostics
  • Wide operating voltage range: 6V to 60V
  • Low RON: 83mΩ typical, 180mΩ maximum
  • Low standby current: < 0.5µA
  • Low quiescent current (Iq): < 2mA
  • Improve system level reliability through adjustable current limiting
    • Current limit: 1A to 5A or 7.3A
  • Accurate current sensing: ±5% at 1A
  • Protection
    • Overload and short-circuit protection
    • Integrated inductive discharge clamp
    • Undervoltage lockout (UVLO) protection
    • Loss of GND, loss of supply protection
    • Reverse battery protection with external components
  • Diagnostics
    • On and off state output open-load and short-to-battery detection
    • Overload and short to ground detection
    • Absolute and relative thermal shutdown detection
  • Functional Safety-Capable
  • Operating junction temperature: –40 to 125°C
  • Input control: 1.8V, 3.3V and 5V logic compatible
  • Integrated fault sense voltage scaling for ADC protection
  • Qualifications
    • AEC-Q100 qualified for automotive applications
      • Temperature grade 1: –40°C to +125°C, TA
  • 14-pin 5mm × 6.4mm thermally-enhanced HTSSOP package

TPS1HTC100-Q1 is a single-channel, smart high-side switch, with integrated NMOS power FET and charge pump, designed to meet the requirements of 24V automotive battery systems. The low RON (83mΩ) minimizes device power dissipation driving a wide range of output load current up to 4A DC, and the 60V DC operating range improves system robustness.

The device integrates protection features such as thermal shutdown, output clamp, and current limit. These features improve system robustness during fault events such as short circuit. TPS1HTC100-Q1 implements an adjustable current limiting circuit that improves the reliability of the system by reducing inrush current when driving large capacitive loads and minimizing overload current. The device also provides an accurate load current sense that allows for improved load diagnostics such as overload and open-load detection enabling better predictive maintenance.

TPS1HTC100-Q1 is available in a small 14-pin, 5mm × 6.4mm HTSSOP leaded package with 0.65mm pin pitch minimizing the PCB footprint.

TPS1HTC100-Q1 is a single-channel, smart high-side switch, with integrated NMOS power FET and charge pump, designed to meet the requirements of 24V automotive battery systems. The low RON (83mΩ) minimizes device power dissipation driving a wide range of output load current up to 4A DC, and the 60V DC operating range improves system robustness.

The device integrates protection features such as thermal shutdown, output clamp, and current limit. These features improve system robustness during fault events such as short circuit. TPS1HTC100-Q1 implements an adjustable current limiting circuit that improves the reliability of the system by reducing inrush current when driving large capacitive loads and minimizing overload current. The device also provides an accurate load current sense that allows for improved load diagnostics such as overload and open-load detection enabling better predictive maintenance.

TPS1HTC100-Q1 is available in a small 14-pin, 5mm × 6.4mm HTSSOP leaded package with 0.65mm pin pitch minimizing the PCB footprint.
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
最新 TPS1HTC30-Q1 現行 具有可調整電流限制的車用、60-V、6-A、30-mΩ、單通道智慧型高壓側開關 Lower Rdson

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 1
類型 標題 日期
* Data sheet TPS1HTC100-Q1 , 83mΩ , 4A Single-Channel Automotive Smart High-Side Switch datasheet PDF | HTML 2024年 6月 27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

TPS1HTC30EVM — 適用於 60-V、30-mΩ、6-A 單通道智慧型高壓側開關的 TPS1HTC30-Q1 評估模組

TPS1HTC30EVM 是硬體評估模組 (EVM)，可用於讓硬體工程師評估 TPS1HTC30-Q1 車用高壓側開關的完整性能與功能。此評估板提供可順暢地將電源供應器連接至 TPS1HTC30-Q1 輸入、將負載連接至輸出通道的方式，以及可順暢使用晶片本身的控制針腳來開啟和關閉裝置的方式。此裝置整合了過熱關機、輸出箝位與電流限制等保護功能。

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