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          首頁 >A2557EEB>規(guī)格書列表

          型號下載 訂購功能描述制造商 上傳企業(yè)LOGO

          A2557EEB

          PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION & SLEEP MODE

          FEATURES ■ 300 mA Output Current per Channel ■ Independent Over-Current Protection &Thermal Limiting for Each Driver ■ Output Voltage to 60 V ■ Output SOA Protection ■ Fault-Detection Circuitry for Open or Shorted Load ■ Low Quiescent Current Sleep Mode ■ Integral Output Flyback/Clamp Diode

          文件:176.68 Kbytes 頁數(shù):12 Pages

          ALLEGRO

          A2557EEB

          PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION & SLEEP MODE

          The A2557xB, A2557xEB, and A2557xLB have been specifically designed to provide cost-effective solutions to relay-driving applications with up to 300 mA drive current per channel. They may also be used for driving incandescent lamps in applications where turn-on time is not a concern. Each of the f

          文件:154.77 Kbytes 頁數(shù):12 Pages

          ALLEGRO

          A2557EEB

          PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION and SLEEP MODE

          FEATURES ■ 300 mA Output Current per Channel ■ Independent Over-Current Protection &Thermal Limiting for Each Driver ■ Output Voltage to 60 V ■ Output SOA Protection ■ Fault-Detection Circuitry for Open or Shorted Load ■ Low Quiescent Current Sleep Mode ■ Integral Output Flyback/Clamp Diode

          文件:1.51857 Mbytes 頁數(shù):12 Pages

          ALLEGRO

          A2557EEB-T

          PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION and SLEEP MODE

          FEATURES ■ 300 mA Output Current per Channel ■ Independent Over-Current Protection &Thermal Limiting for Each Driver ■ Output Voltage to 60 V ■ Output SOA Protection ■ Fault-Detection Circuitry for Open or Shorted Load ■ Low Quiescent Current Sleep Mode ■ Integral Output Flyback/Clamp Diode

          文件:1.51857 Mbytes 頁數(shù):12 Pages

          ALLEGRO

          A2557EEB

          Package:28-LCC(J 形引線);包裝:卷帶(TR) 類別:集成電路(IC) 配電開關(guān),負載驅(qū)動器 描述:IC PWR DRIVER BIPOLAR 1:1 28PLCC

          ALLEGRO

          A2557EEBTR

          Package:28-LCC(J 形引線);包裝:卷帶(TR) 類別:集成電路(IC) 配電開關(guān),負載驅(qū)動器 描述:IC PWR DRIVER BIPOLAR 1:1 28PLCC

          ALLEGRO

          A2557EEBTR-T

          Package:28-LCC(J 形引線);包裝:卷帶(TR) 類別:集成電路(IC) 配電開關(guān),負載驅(qū)動器 描述:IC PWR DRIVER BIPOLAR 1:1 28PLCC

          ALLEGRO

          產(chǎn)品屬性

          • 產(chǎn)品編號:

            A2557EEB

          • 制造商:

            Allegro MicroSystems

          • 類別:

            集成電路(IC) > 配電開關(guān),負載驅(qū)動器

          • 包裝:

            卷帶(TR)

          • 開關(guān)類型:

            繼電器,螺線管驅(qū)動器

          • 輸出數(shù):

            4

          • 比率 - 輸入:

            1:1

          • 輸出配置:

            低端

          • 輸出類型:

            雙極性

          • 接口:

            開/關(guān)

          • 電壓 - 負載:

            60V(最大)

          • 電壓 - 供電 (Vcc/Vdd):

            4.75V ~ 5.25V

          • 電流 - 輸出(最大值):

            300mA

          • 輸入類型:

            非反相

          • 特性:

            狀態(tài)標志

          • 故障保護:

            限流(固定),超溫

          • 工作溫度:

            -40°C ~ 85°C(TA)

          • 安裝類型:

            表面貼裝型

          • 供應(yīng)商器件封裝:

            28-PLCC(11.51x11.51)

          • 封裝/外殼:

            28-LCC(J 形引線)

          • 描述:

            IC PWR DRIVER BIPOLAR 1

          供應(yīng)商型號品牌批號封裝庫存備注價格
          AllegroMicr..
          24+
          28-PLCC(11.51x11.51)
          324554
          原裝進口現(xiàn)貨
          詢價
          Allegro MicroSystems, LLC
          24+
          28-PLCC(11.51x11.51)
          36500
          一級代理/放心采購
          詢價
          ALLEGRO
          25+
          PLCC-28
          1001
          就找我吧!--邀您體驗愉快問購元件!
          詢價
          Allegro MicroSystems LLC
          22+
          28PLCC (11.51x11.51)
          9000
          原廠渠道,現(xiàn)貨配單
          詢價
          ALLEGRO/雅麗高
          2308+
          PLCC-28
          7896
          十年專業(yè)專注 ADI優(yōu)勢渠道正品保證
          詢價
          Allegro MicroSystems
          25+
          28-PLCC(11.51x11.51)
          9350
          獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證
          詢價
          ALLEGRO
          25+
          28-PLCC11.51x11.51
          4258
          原裝正品 價格優(yōu)勢
          詢價
          Allegro
          25+
          電聯(lián)咨詢
          7800
          公司現(xiàn)貨,提供拆樣技術(shù)支持
          詢價
          ALLEGRO
          25+
          PLCC
          4500
          百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
          詢價
          Allegro
          23+
          28-PLCC
          65600
          詢價
          更多A2557EEB供應(yīng)商 更新時間2026-1-20 8:01:00
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