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          首頁(yè) >L99LD01>規(guī)格書列表

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

          L99LD01

          for car body applications

          Description The L5958 includes 6 linear voltage regulators and a 2 A power switch, working down to 4.5 V battery level. All the voltage regulators can be switched off through the three enable pins. Features ■ L5958 six outputs: – 8.5 V @ 200 mA – 5.0 V @ 300 mA – 3.3 V @ 250 mA

          文件:1.8271 Mbytes 頁(yè)數(shù):22 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          L99LD01

          High efficiency constant current LED driver for automotive applications

          Features ? Automotive qualified ? Constant current operation ? Current LED settable by external sensing resistor and adjustable via SPI ? Converter switching frequency adjustable by external resistor (RSF) ? EMC reduction by internal spread spectrum dither oscillator ? Low frequency PWM d

          文件:1.00101 Mbytes 頁(yè)數(shù):69 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          L99LD01

          High Efficiency Constant Current Led Driver

          L99LD01 is a precise constant current DC–DC converter LED driver for automotive applications, dedicated to the control of high-brightness LED headlights an housed in a LQFP32? package.\n The device is designed to be used in Boost, Buck-Boost and Fly back converter topologies. Aninternal random ? Automotive qualified\n? Current LED settable by external sensing resistor and adjustable via SPI\n? EMC reduction by internal spread spectrum dither oscillator\n? Maximum input current limiter\n? Slope compensation adjustable by external resistor (R9)? Battery overvoltage shut down protection (ext;

          ST

          意法半導(dǎo)體

          L99LD01

          Package:32-LQFP;包裝:管件 類別:集成電路(IC) LED 驅(qū)動(dòng)器 描述:IC LED DRVR CTRL PWM 50MA 32LQFP

          STMICROELECTRONICS

          意法半導(dǎo)體

          L99LD01TR-E

          Package:32-LQFP;包裝:卷帶(TR) 類別:集成電路(IC) LED 驅(qū)動(dòng)器 描述:IC LED DRIVER CTRLR PWM 32LQFP

          STMICROELECTRONICS

          意法半導(dǎo)體

          產(chǎn)品屬性

          • 產(chǎn)品編號(hào):

            L99LD01

          • 制造商:

            STMicroelectronics

          • 類別:

            集成電路(IC) > LED 驅(qū)動(dòng)器

          • 包裝:

            管件

          • 類型:

            DC DC 控制器

          • 拓?fù)洌?/span>

            反激,降壓,升壓

          • 內(nèi)部開關(guān):

            無(wú)

          • 輸出數(shù):

            2

          • 電壓 - 供電(最低):

            5.6V

          • 電壓 -?供電(最高):

            24V

          • 電壓 - 輸出:

            5V

          • 電流 - 輸出/通道:

            50mA

          • 頻率:

            100kHz ~ 500kHz

          • 調(diào)光:

            PWM

          • 應(yīng)用:

            汽車級(jí)

          • 工作溫度:

            -40°C ~ 150°C(TJ)

          • 安裝類型:

            表面貼裝型

          • 封裝/外殼:

            32-LQFP

          • 供應(yīng)商器件封裝:

            32-LQFP(7x7)

          • 描述:

            IC LED DRVR CTRL PWM 50MA 32LQFP

          供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
          STMicroelectronics
          25+
          N/A
          18798
          正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊
          詢價(jià)
          ST/意法
          22+
          QFP
          18000
          原裝正品
          詢價(jià)
          STMicroelectronics
          25+
          32-LQFP
          9350
          獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證
          詢價(jià)
          ST/意法
          25+
          原廠原封可拆
          54685
          百分百原裝現(xiàn)貨有單來(lái)談
          詢價(jià)
          ST
          25+
          TQFP
          16900
          原裝,請(qǐng)咨詢
          詢價(jià)
          ST
          22+
          TQFP
          16900
          電子元器件采購(gòu)降本30%!原廠直采,砍掉中間差價(jià)
          詢價(jià)
          ST
          26+
          TQFP
          60000
          只有原裝 可配單
          詢價(jià)
          STMicroelectronics
          25+
          N/A
          18798
          正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊
          詢價(jià)
          STMicroelectronics
          24+
          32-LQFP(7x7)
          66800
          原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源!
          詢價(jià)
          ST/意法
          24+
          NA
          2400
          原裝現(xiàn)貨,專業(yè)配單專家
          詢價(jià)
          更多L99LD01供應(yīng)商 更新時(shí)間2026-1-20 10:50:00
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