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LM3463

具有动态余量控制的 6 通道高电压、恒流 LED 驱动器

The LM3463 is a six channel linear LED driver with Dynamic Headroom Control (DHC) interface that is specialized for high power LED lighting applications. The variation of the output current of every output channel in the temperature range of -40°C to 125°C is well controlled to less than ±1%. Th • Dynamic Headroom Control Output to Maximize Efficiency\n• High Precision Analog Dimming Control Interface\n• Dimming Control via Digital Data Bus\n• Allows Cascade Operation to Extend the Output Channels\n• Thermal Shutdown\n• 48L WQFN Package\n• Thermal fold-back dimming control\n• DHC regulates ;

TI

德州仪器

LM3463_12

LM3463 Dynamic Headroom Controller with Thermal Control Interface and Individual Channel Dimming Control

文件:1.09804 Mbytes 页数:40 Pages

TI

德州仪器

LM3463SQ

Dynamic Headroom Controller with Thermal Control Interface and Individual Channel Dimming Control

文件:1.3467 Mbytes 页数:33 Pages

TI

德州仪器

LM3463SQ/NOPB

LM3463 Dynamic Headroom Controller with Thermal Control Interface and Individual Channel Dimming Control

文件:1.09804 Mbytes 页数:40 Pages

TI

德州仪器

LM3463SQSLASHNOPB

LM3463 Dynamic Headroom Controller with Thermal Control Interface and Individual Channel Dimming Control

文件:1.09804 Mbytes 页数:40 Pages

TI

德州仪器

LM3463SQX

Dynamic Headroom Controller with Thermal Control Interface and Individual Channel Dimming Control

文件:1.3467 Mbytes 页数:33 Pages

TI

德州仪器

LM3463SQX/NOPB

LM3463 Dynamic Headroom Controller with Thermal Control Interface and Individual Channel Dimming Control

文件:1.09804 Mbytes 页数:40 Pages

TI

德州仪器

LM3463SQXSLASHNOPB

LM3463 Dynamic Headroom Controller with Thermal Control Interface and Individual Channel Dimming Control

文件:1.09804 Mbytes 页数:40 Pages

TI

德州仪器

LM3463EVM

包装:盒 类别:开发板,套件,编程器 评估板 - LED 驱动器 描述:EVAL MODULE FOR LM3463

TI

德州仪器

LM3463SQ/NOPB

Package:48-WFQFN 裸露焊盘;包装:管件 类别:集成电路(IC) LED 驱动器 描述:IC LED DRIVER LINEAR PWM 48WQFN

TI

德州仪器

技术参数

  • Vin(Min)(V):

    12

  • Vin(Max)(V):

    95

  • Iout(Max)(A):

    6

  • Vout(Min)(V):

    0.9

  • Vout(Max)(V):

    95

  • Regulated outputs(#):

    6

  • Topology:

    Current SinkMulti-Channel

  • Dimming method:

    AnalogPWM

  • Type:

    ConverterLinear

  • Switching frequency(Min)(kHz):

    0

  • Switching frequency(Max)(kHz):

    0

  • Iq(Typ)(mA):

    9.75

  • Vref(V):

    2.5

  • UVLO thresholds on/off(V):

    7.4 / 7.1

  • Features:

    Enable/ShutdownThermal Shutdown

  • Operating temperature range(C):

    -40 to 125

  • Package Group:

    WQFN

  • Package size:

    mm2

供应商型号品牌批号封装库存备注价格
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
TI/德州
2018+
WQFN
32500
德州代理承诺销售原装正品公司可开正规17%增值税票
询价
TI
2016+
WQFN48
2500
主营TI,绝对原装,假一赔十,可开17%增值税发票!
询价
TI
24+
WQFN48
4652
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
TI
24+
QFN
5000
全现原装公司现货
询价
TI
1718+
WQFN48
6800
只做原装进口,假一罚十
询价
TI
16+
WQFN
10000
原装正品
询价
TI
24+
48-WQFN(7x7)
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
TI/德州仪器
24+
WQFN48
2500
订货中主营TI
询价
TI
20+
原装
65790
原装优势主营型号-可开原型号增税票
询价
更多LM3463供应商 更新时间2025-11-22 15:01:00