概要

The ISL73062SEH is a radiation hardened single channel load switch featuring ultra-low rON and controlled rise time. This device uses a NMOS pass device as the main switch that operates across an input voltage range of 0V to (VCC -2V) and can support a maximum of 10A continuous current. The device has a VCC pin to power the logic and driver. The VCC voltage range is 3V to 5.5V. Simple ON/OFF digital control inputs make the device capable of interfacing directly with low voltage control signals from an FPGA, MCU, or processor. Additional features include reverse current protection to stop current from flowing toward the input when the output SWO voltage increases above the input SWI voltage, a selectable 100Ω MOSFET to discharge the output, and Undervoltage Lockout (UVLO) protection that keeps the switch OFF when the VCC voltage is too low. The ISL73062SEH device operates across the military temperature range from -55 °C to +125 °C and is available in a 14 Ld hermetically sealed Ceramic Dual Flatpack (CDFP) package or in die form.

ISL70062SEH_ISL73062SEH Functional Diagram
ISL70062SEH_ISL73062SEH Functional Diagram
  • Electrically screened to DLA SMD 5962-19212
  • Integrated high speed load switch; Turn-off time of 3µs
  • Ultra-low ON-resistance (rON) of 25mΩ typical
  • Continuous 10A switch current
  • Controlled rise time to minimize inrush current
  • Reverse current protection
  • Simple ON/OFF logic control
  • Undervoltage lockout
  • Selectable 100Ω discharge MOSFET
  • Radiation acceptance testin - LDR (0.01rad(Si)/s): 75krad(Si)
  • SEE hardness (see SEE report for details) - No SEB/SEL LETTH, SWI, SWO, ON, DON = 6.7V: 86MeV•cm2/mg

アプリケーション

  • Satellites power distribution management
  • Power system redundancy
  • Power sequencing
  • Power system fault management
  • Space VPX systems

ドキュメント

設計・開発

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PCB設計ファイル
ISL70062SEHEV1Z Design Files
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ISL70062SEHEV1Z Evaluation Board

ISL70062SEHEV1Z

Evaluation
詳しくはこちら

Radiation Hardened 10A NMOS Load Switch Evaluation Board

The ISL70062SEHEV1Z evaluation board provides a quick and easy method to evaluate the unique ISL70062SEH 10A NMOS load switch IC. The IC is a radiation hardened,...

主要ドキュメント:
ISL70062SEHEV1Z User Manual
ISLKU060DEMO1Z Reference Board Front

ISLKU060DEMO1Z

リファレンス・デザイン
詳しくはこちら

Renesas Rad Hard Power Management Reference Design for AMD's Space Grade XQRKU060

Over the last decade satellites and spacecrafts have seen an exponential increase in the need for on-board data processing and storage demands. Additionally, major...

主要ドキュメント:
ISLKU060DEMO1Z Reference Manual

ECADモデル

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ECADモデルを調べる
Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Carrier Type
    MOQ
    DLA SMD
    Moisture Sensitivity Level (MSL)
    ご購入 / サンプル
    型名
    ISL73062SEHF/PROTO
    circleアクティブ
    memory
    spa
    view_in_ar
    サンプル入手可能
    		 CFP Tray 1 Not Applicable サンプルを入手,
    ISL73062SEHVF
    circleアクティブ
    memory
    spa
    view_in_ar
    		CFP Tray 25 5962R1921202VXC Not Applicable
    ISL73062SEHVF/PROTO
    info
    memory
    view_in_ar
    ISL73062SEHVX
    circleアクティブ
    memory
    view_in_ar
    		100 5962L1921202V9A
    ISL73062SEHX/SAMPLE
    circleアクティブ
    memory
    view_in_ar
    		Die Waffle Pack 1 Not Applicable
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