四相汽车LED升压驱动器 | NXP 半导体

四相汽车LED升压驱动器

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产品详情

特征

  • ASL4500SHN是满足AEC-Q100 1级标准的汽车级产品
  • 工作温度范围从-40 °C至+125 °C
  • 宽输入电压范文,+5.5 V至+40 V
  • 输出电压可通过SPI接口编程
  • 多相运行,提高功率
  • 每输出最多四相
  • 最多两种灵活的输出电压,可通过SPI编程,精度为3%
  • 可独立控制两钟输出电压
  • 通过内置振荡器运行固定频率
  • 斜率补偿,可跟踪频率和输出电压
  • 可编程控制回路补偿
  • 快速高效FET开关
  • 可编程内部栅极驱动器稳压器
  • 当检测到输出上过压时,栅极开关停止
  • 支持逻辑电平和标准电平FET
  • 低电磁辐射(EME)和高抗电磁干扰(EMI)
  • 输出电压监控
  • 供电电压测量
  • 用于使能器件的控制信号
  • 通过SPI的回读编程的电压和频率范围
  • 通过SPI监控结温
  • 小型封装规格HVQFN32
  • 低静态电流,25 °C EN = 0时,<5 μA

目标应用

  • 汽车LED照明
    • 日间行车灯
    • 示宽灯或泊车灯
    • 近光照明
    • 远光照明
    • 矩阵光束
    • 自适应远光照明
    • 转向指示灯
    • 雾灯
    • 转向灯
    • 倒车灯
    • 有关数据手册和更多信息,请联系当地销售部门

更多

N true 0 PSPASL4500SHNzh 4 封装信息 Package Information t790 1 数据手册 Data Sheet t520 2 选型指南 Selector Guide t528 1 zh 0 false zh zh 数据手册 Data Sheet 2 1 2.0 English 1516323134462716761954 PSP 1.4 MB None None documents None 1516323134462716761954 /docs/en/data-sheet/ASL4501SHN.pdf 1366296 /docs/en/data-sheet/ASL4501SHN.pdf ASL4501SHN documents N N 2018-01-18 ASL4501SHN, Four-phase boost converter - Data Sheet /docs/en/data-sheet/ASL4501SHN.pdf /docs/en/data-sheet/ASL4501SHN.pdf Data Sheet N 980000996212993340 2022-12-16 en Jan 18, 2018 980000996212993340 Data Sheet Y N ASL4501SHN, Four-phase boost converter - Data Sheet 2.0 Chinese 1516323134462716761954zh PSP 1.4 MB None None documents None 1516323134462716761954 /docs/zh/data-sheet/ASL4501SHN.pdf 1366296 /docs/zh/data-sheet/ASL4501SHN.pdf ASL4501SHN documents N N 2018-01-18 ASL4501SHN, Four-phase boost converter - Data Sheet /docs/zh/data-sheet/ASL4501SHN.pdf /docs/zh/data-sheet/ASL4501SHN.pdf Data Sheet N 980000996212993340 2022-12-16 pdf N zh Jan 18, 2018 980000996212993340 Data Sheet Y N ASL4501SHN 四相升压转换器 2 6.0 English ASL4500SHN Four-phase boost converter datasheet 1510842233523731376937 PSP 1.4 MB None None documents None 1510842233523731376937 /docs/en/data-sheet/ASL4500SHN.pdf 1373130 /docs/en/data-sheet/ASL4500SHN.pdf ASL4500SHN documents N N 2017-11-16 ASL4500SHN, Four-phase boost converter - Data Sheet /docs/en/data-sheet/ASL4500SHN.pdf /docs/en/data-sheet/ASL4500SHN.pdf Data Sheet N 980000996212993340 2022-12-07 pdf N en Nov 16, 2017 980000996212993340 Data Sheet Y N ASL4500SHN, Four-phase boost converter - Data Sheet 封装信息 Package Information 1 3 1.0 English 1455078737849689281277 PSP 230.0 KB None None documents None 1455078737849689281277 /docs/en/package-information/SOT617-12.pdf 230000 /docs/en/package-information/SOT617-12.pdf SOT617-12 documents N 2016-02-09 plastic thermal enhanced very thin quad flat package; no leads;&#10;32 terminals; body 5 x 5 x 0.85 mm /docs/en/package-information/SOT617-12.pdf /docs/en/package-information/SOT617-12.pdf Package Information N 302435339416912908 2022-12-07 pdf en Feb 8, 2016 302435339416912908 Package Information Y N plastic thermal enhanced very thin quad flat package; no leads;&#10;32 terminals; body 5 x 5 x 0.85 mm 选型指南 Selector Guide 1 4 0 English The scalable, flexible architecture of LED driver modules, with boost converters & buck drivers are cost-effective for automotive LED lighting applications. 1528727426414712538062 PSP 591.7 KB None None documents None 1528727426414712538062 /docs/en/product-selector-guide/MC_71502-SG.pdf 591651 /docs/en/product-selector-guide/MC_71502-SG.pdf MC-71502-SG documents N N 2018-06-11 Flexible, Scalable Exterior Lighting for Automotive /docs/en/product-selector-guide/MC_71502-SG.pdf /docs/en/product-selector-guide/MC_71502-SG.pdf Selector Guide N 553557935274807777 2022-12-07 pdf N en Jun 11, 2018 553557935274807777 Selector Guide Y N Flexible, Scalable Exterior Lighting for Automotive false 0 ASL4500SHN downloads zh-Hans true 1 Y PSP Y Y 封装信息 1 /docs/en/package-information/SOT617-12.pdf 2016-02-09 1455078737849689281277 PSP 3 Feb 8, 2016 Package Information None /docs/en/package-information/SOT617-12.pdf English documents 230000 None 302435339416912908 2022-12-07 /docs/en/package-information/SOT617-12.pdf plastic thermal enhanced very thin quad flat package; no leads;&#10;32 terminals; body 5 x 5 x 0.85 mm /docs/en/package-information/SOT617-12.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N plastic thermal enhanced very thin quad flat package; no leads;&#10;32 terminals; body 5 x 5 x 0.85 mm 230.0 KB SOT617-12 N 1455078737849689281277 数据手册 2 /docs/zh/data-sheet/ASL4501SHN.pdf 2018-01-18 1516323134462716761954zh PSP 1 Jan 18, 2018 Data Sheet None /docs/zh/data-sheet/ASL4501SHN.pdf Chinese documents 1366296 None 980000996212993340 2022-12-16 N /docs/zh/data-sheet/ASL4501SHN.pdf ASL4501SHN 四相升压转换器 /docs/zh/data-sheet/ASL4501SHN.pdf documents 980000996212993340 Data Sheet N zh None Y pdf 2.0 N N ASL4501SHN, Four-phase boost converter - Data Sheet 1.4 MB ASL4501SHN N 1516323134462716761954 /docs/en/data-sheet/ASL4500SHN.pdf 2017-11-16 1510842233523731376937 PSP 2 Nov 16, 2017 Data Sheet ASL4500SHN Four-phase boost converter datasheet None /docs/en/data-sheet/ASL4500SHN.pdf English documents 1373130 None 980000996212993340 2022-12-07 N /docs/en/data-sheet/ASL4500SHN.pdf ASL4500SHN, Four-phase boost converter - Data Sheet /docs/en/data-sheet/ASL4500SHN.pdf documents 980000996212993340 Data Sheet N en None Y pdf 6.0 N N ASL4500SHN, Four-phase boost converter - Data Sheet 1.4 MB ASL4500SHN N 1510842233523731376937 选型指南 1 /docs/en/product-selector-guide/MC_71502-SG.pdf 2018-06-11 1528727426414712538062 PSP 4 Jun 11, 2018 Selector Guide The scalable, flexible architecture of LED driver modules, with boost converters & buck drivers are cost-effective for automotive LED lighting applications. None /docs/en/product-selector-guide/MC_71502-SG.pdf English documents 591651 None 553557935274807777 2022-12-07 N /docs/en/product-selector-guide/MC_71502-SG.pdf Flexible, Scalable Exterior Lighting for Automotive /docs/en/product-selector-guide/MC_71502-SG.pdf documents 553557935274807777 Selector Guide N en None Y pdf 0 N N Flexible, Scalable Exterior Lighting for Automotive 591.7 KB MC-71502-SG N 1528727426414712538062 true Y Products

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