航空宇宙および苛酷環境用IC

ルネサスの高性能耐放射線強化PWMコントローラは、ブースト、フライバック、絶縁出力構成、電圧または電流モードのスイッチング電源など、広範囲の電力変換アプリケーションに適しています。

セレクションテーブル

    Processing table
    Topology
    VDD1 (V)
    Operating Freq (Max) (MHz)
    Duty Cycle (Max) (%)
    No-Load Operating Current
    UVLO Rising (V)
    Outputs (#)
    Phase of Outputs
    High Dose Rate (HDR) (krad (Si))
    Low Dose Rate (LDR) (krad (Si))
    DSEE (SEL, SEB, etc.) (MeV*cm2/mg)
    Lead Count (#)
    Pkg. Type
    Temp. Range
    DLA SMD
    SMD URL
    Qualification Level
    Models Available
    型名
    HS-1825AEH
    Radiation Hardened High-speed, Dual Output PWM    		 Voltage or Current Mode 12 - 30 0.5 50 .036 8.4 2 Out of Phase 300 , SEL free 16 CFP, SBDIP -55 to 125°C 5962F9955802V9A, 5962F9955802VEC, 5962F9955802VXC 5962-99558 QML Class V (Space)
    HS-1825ARH
    Radiation Hardened High-speed, Dual Output PWM    		 Voltage or Current Mode 12 - 30 0.5 50 .036 8.4 2 Out of Phase 300 , SEL free 16 CFP, DIE, SBDIP -55 to 125°C
    5962F9955801QEC, 5962F9955801QXC, 5962F9955801V9A and more...
    		 5962-02511 QML Class Q (Military), QML Class V (Space) iSIM
    IS-1825ASRH
    Single Event and Total Dose Hardened, High-speed, Dual Output PWMs    		 Voltage or Current Mode 12 - 20 0.5 50 .025 8.6 2 Out of Phase 300 , SEL free 16, 20 CFP, DIE, PDS, SBDIP -55 to 125°C
    5962F0251101QEC, 5962F0251101QXC, 5962F0251101V9A and more...
    		 5962-02511 QML Class Q (Military), QML Class V (Space) iSIM
    IS-1825BSEH
    Single Event and Total Dose Hardened, High-speed, Dual Output PWMs    		 Voltage or Current Mode 12 - 20 0.5 50 .025 8.6 2 Out of Phase 300 50 , SEL free 16, 20 CFP, SBDIP -55 to 125°C 5962F0251105V9A, 5962F0251105VEC, 5962F0251105VXC 5962-02511 QML Class Q (Military), QML Class V (Space) iSIM
    IS-1825BSRH
    Single Event and Total Dose Hardened, High-speed, Dual Output PWMs    		 Voltage or Current Mode 12 - 20 0.5 50 .025 8.6 2 Out of Phase 300 , SEL free 16, 20 CFP, SBDIP -55 to 125°C
    5962F0251103QEC, 5962F0251103QXC, 5962F0251103V9A and more...
    		 5962-02511 QML Class Q (Military), QML Class V (Space) iSIM
    IS-1845ASEH
    Single Event Radiation Hardened High Speed, Current Mode PWM    		 Current Mode 12 - 20 0.5 50 .017 8.8 1 300 50 , SEL free 8, 18 CFP, DIE, SBDIP -55 to 125°C 5962F0150902V9A, 5962F0150902VPC, 5962F0150902VXC 5962-01509 QML Class V (Space)
    IS-1845ASRH
    High Speed, Current Mode PWM    		 Current Mode 12 - 20 0.5 50 .017 8.8 1 300 50 , SEL free 8, 18 CFP, SBDIP -55 to 125°C 5962F0150901QPC, 5962F0150901QXC, 5962F0150901VPC, 5962F0150901VXC 5962-01509 QML Class Q (Military), QML Class V (Space)
    ISL71823ASRH
    Single Event and Total Dose Hardened, High-Speed, Dual Output PWMs    		 Voltage or Current Mode 12 - 20 0.5 100 .025 8.6 2 In Phase 300 , SEL free 16, 20 CFP, DIE, SBDIP -55 to 125°C 5962F0251102QEC, 5962F0251102QXC, 5962F0251102VEC, 5962F0251102VXC 5962-02511 QML Class Q (Military), QML Class V (Space) iSIM
    ISL71823BSRH
    Single Event and Total Dose Hardened, High-Speed, Dual Output PWMs    		 Voltage or Current Mode 12 - 20 0.5 100 .025 8.6 2 In Phase 300 , SEL free 16, 20 CFP, SBDIP -55 to 125°C
    5962F0251104QEC, 5962F0251104QXC, 5962F0251104V9A and more...
    		 5962-02511 QML Class Q (Military), QML Class V (Space) iSIM
    ISL73847SEH
    Radiation Hardened Single/Dual Phase Current Mode PWM Controller    		 1.5 97 0.012 4.2 2 Out of Phase 100 75 SEL free 24 CFP, DIE -55 to 125°C QML Class V (Space)
    ISL738840ASEH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 100 .0029 7 1 50 43 8 CFP, DIE, SBDIP -55 to 125°C 5962L0724909V9A, 5962L0724909VPC, 5962L0724909VXC 5962-07249 QML Class V (Space)
    ISL738841ASEH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 50 .0029 7 1 50 43 8 CFP, DIE, SBDIP -55 to 125°C 5962L0724910V9A, 5962L0724910VPC, 5962L0724910VXC 5962-07249 QML Class V (Space)
    ISL738843ASEH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 100 .0029 8.4 1 50 43 8 CFP, DIE, SBDIP -55 to 125°C 5962L0724911V9A, 5962L0724911VPC, 5962L0724911VXC 5962-07249 QML Class V (Space)
    ISL738845ASEH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 50 .0029 8.4 1 50 43 8 CFP, DIE, SBDIP -55 to 125°C 5962L0724912V9A, 5962L0724912VPC, 5962L0724912VXC 5962-07249 QML Class V (Space)
    ISL78840ASEH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 100 .0029 7 1 100 50 43 8 CFP, SBDIP -55 to 125°C 5962R0724905V9A, 5962R0724905VPC, 5962R0724905VXC 5962-07249 QML Class V (Space) iSIM, PSPICE
    ISL78840ASRH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 100 .0029 7 1 100 43 8 CFP, DIE, SBDIP -55 to 125°C
    5962R0724901QPC, 5962R0724901QXC, 5962R0724901V9A and more...
    		 5962-07249 QML Class Q (Military), QML Class V (Space) iSIM, PSPICE
    ISL78841ASEH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 50 .0029 7 1 100 50 43 8 CFP, SBDIP -55 to 125°C 5962R0724906V9A, 5962R0724906VPC, 5962R0724906VXC 5962-07249 QML Class V (Space) iSIM, PSPICE
    ISL78841ASRH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 50 .0029 7 1 100 43 8 CFP, DIE, SBDIP -55 to 125°C
    5962R0724902QPC, 5962R0724902QXC, 5962R0724902V9A and more...
    		 5962-07249 QML Class Q (Military), QML Class V (Space) iSIM, PSPICE
    ISL78843ASEH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 100 .0029 8.4 1 100 100 43 8 CFP, SBDIP -55 to 125°C 5962R0724907V9A, 5962R0724907VPC, 5962R0724907VXC 5962-07249 QML Class V (space) ISIM, PSPICE
    ISL78843ASRH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 100 .0029 8.4 1 100 43 8 CFP, DIE, SBDIP -55 to 125°C
    5962R0724903QPC, 5962R0724903QXC, 5962R0724903V9A and more...
    		 5962-07249 QML Class Q (Military), QML Class V (Space) iSIM, PSPICE
    ISL78845ASEH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 50 .0029 8.4 1 100 50 43 8 CFP, SBDIP -55 to 125°C 5962R0724908V9A, 5962R0724908VPC, 5962R0724908VXC 5962-07249 QML Class V (Space) iSIM, PSPICE
    ISL78845ASRH
    Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller    		 Current Mode 9 - 13.2 1 50 .0029 8.4 1 100 43 8 CFP, DIE, PDS, SBDIP -55 to 125°C
    5962R0724904QPC, 5962R0724904QXC, 5962R0724904V9A and more...
    		 5962-07249 QML Class Q (Military), QML Class V (Space) iSIM, PSPICE
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    ドキュメント

    タイトル
    		分類 日付
    Intersil Commercial Lab Services
    PDF 467 KB     		カタログ
    Intersil Space Products Brochure
    PDF 4.85 MB     		カタログ
    AN9867: End of Life Derating: A Necessity or Overkill
    PDF 338 KB     		アプリケーションノート
    3 items

    ダウンロード

    タイトル
    		分類 日付
    iSim:PE Software v8.50
    EXE 138.65 MB     		ソフトウェア／ツール－ソフトウェア
    1 item
    Are Your ICs Ready for the Real Space Environment?

    Over the past 19 years, the space industry has placed a higher value on understanding the effects that long-term, low dose radiation can have on ICs. Intersil's radiation testing specialist Nick van Vonno discusses why this shift has occurred and what we are doing to address this change.

    Transcript

    There are many different types of radiation, and indeed Intersil addresses two of these. Intersil addresses total dose testing which is basically gamma rays. Okay, and at both high and low dose rate, as we'll get into later. Intersil also addresses single event effects of a fairly broad range, and those are typically addressed by heavy ion testing.

    Low dose rate testing, you have to contrast this really in order to understand this. You have to look historically at how total dose testing which is done with gamma rays, how that's been performed. Historically this has been performed at what we call high dose rate, and typically to put this in some numbers, that would run somewhere in the range of 50rad to 300rad/s.

    Low dose rate, on the other hand, is a much, much slower dose rate. The generally accepted number, and the one we perform our work in, is 0.01rad/s. You see how far that's away from 300rad a second. And that can also be expressed as 10mrad/s if you'd like.

    Now why are we goofing with that? And the answer is that the low dose rate is what happens in space. Dose rates in space are almost uniformly low to the order of 10mrad/s. Low dose rate radiation testing has been a, let's call it a hot topic in silicon advanced research since about 1992, okay? In 1992, some researchers out at Mich research came up with a very unusual finding which showed that certain parts that looked very good at high dose rate degrade with amazing rapidity, orders and orders of magnitude, worse at low dose rate. And so, that was not a fully intuitive result, and indeed it had to be repeated, and in the intervening 19 years there is a very large amount of work that's been done on low dose rate effects. And, as we've learned about how different parts react in low dose rate, we've, as an industry, we've swung over more towards a low dose rate testing emphasis rather than a high dose rate testing emphasis.

    Video List
    Are Your ICs Ready for the Real Space Environment?

    ニュース＆ブログ

    ルネサス、AMDの宇宙用VersalアダプティブSoC向けにパワーマネジメントICのリファレンスデザインパックを提供開始 ニュース 2023年7月19日

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