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          首頁 >LS12>規(guī)格書列表

          型號(hào)下載 訂購功能描述制造商 上傳企業(yè)LOGO

          LS1240A

          ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER

          ■ DESCRIPTION The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic converter(buzzer) directly. The output current capacity of UTC LS1240A is higher than standard ringer. For driving a dynamic loudspeaker, UTC LS1240A needs only a

          文件:223.99 Kbytes 頁數(shù):5 Pages

          UTC

          友順

          LS1240A

          Electronic Two-Tone Ringer

          DESCRIPTION LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer)or a dynamic loudspeaker. The output current capability of LS1240A is higher

          文件:282.8 Kbytes 頁數(shù):4 Pages

          WINGS

          永盛電子

          LS1240A

          Electronic two-tone ringer

          Description LS1240 is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer) or a dynamic loudspeaker. The output current capability of LS1240 is higher

          文件:496.77 Kbytes 頁數(shù):7 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          LS1240A

          ELECTRONIC TWO - TONE RINGER

          DESCRIPTION LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer) or a dynamic loudspeaker. The output current capability of LS1240A is highe

          文件:503.97 Kbytes 頁數(shù):7 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          LS1240A.

          ELECTRONIC TWO - TONE RINGER

          DESCRIPTION LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer) or a dynamic loudspeaker. The output current capability of LS1240A is highe

          文件:503.97 Kbytes 頁數(shù):7 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          LS1240A_V01

          ELECTRONIC TWO - TONE RINGER

          DESCRIPTION LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer) or a dynamic loudspeaker. The output current capability of LS1240A is highe

          文件:503.97 Kbytes 頁數(shù):7 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          LS1240A-D08-T

          ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER

          ■ DESCRIPTION The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic converter(buzzer) directly. The output current capacity of UTC LS1240A is higher than standard ringer. For driving a dynamic loudspeaker, UTC LS1240A needs only a

          文件:223.99 Kbytes 頁數(shù):5 Pages

          UTC

          友順

          LS1240AD1

          Electronic Two-Tone Ringer

          DESCRIPTION LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer)or a dynamic loudspeaker. The output current capability of LS1240A is higher

          文件:282.8 Kbytes 頁數(shù):4 Pages

          WINGS

          永盛電子

          LS1240AD1

          Electronic two-tone ringer

          Description LS1240 is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer) or a dynamic loudspeaker. The output current capability of LS1240 is higher

          文件:496.77 Kbytes 頁數(shù):7 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          LS1240AD1

          ELECTRONIC TWO - TONE RINGER

          DESCRIPTION LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer) or a dynamic loudspeaker. The output current capability of LS1240A is highe

          文件:503.97 Kbytes 頁數(shù):7 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          技術(shù)參數(shù)

          • Package:

            eSGB (DO-221AC)

          • Status:

            Active

          • VRRM(V):

            20

          • I(AV)(A):

            1

          • IFSM(A):

            30

          • VF(V):

            0.5

          • IR(mA):

            0.3

          • TJ (Max)(oC):

            150

          供應(yīng)商型號(hào)品牌批號(hào)封裝庫存備注價(jià)格
          HIT
          23+
          SOP-14
          5000
          原裝正品,假一罰十
          詢價(jià)
          24+
          5000
          公司存貨
          詢價(jià)
          HIT
          00+
          SOP-14
          30
          一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
          詢價(jià)
          HIT
          68500
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          HITACHI/日立
          23+
          SOP-14
          89630
          當(dāng)天發(fā)貨全新原裝現(xiàn)貨
          詢價(jià)
          HIT
          23+
          SOP-14
          30
          全新原裝正品現(xiàn)貨,支持訂貨
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          HIT
          22+
          SOP-14
          20000
          只做原裝 品質(zhì)保障
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          I-CUBE
          25+
          PQFP208L
          1200
          原裝現(xiàn)貨熱賣中,提供一站式真芯服務(wù)
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          CITIZEN
          25+
          SMD
          2740
          百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可
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          ST
          10+
          SOP-8
          7800
          全新原裝正品,現(xiàn)貨銷售
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          更多LS12供應(yīng)商 更新時(shí)間2026-1-20 15:35:00
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