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LM3553

LM3553 1.2A Dual Flash LED Driver System with I2C Compatible Interface

FEATURES 2• Accurate and Programmable LED Current up to 1.2A in 128 Steps • Total Solution Size

文件:568.57 Kbytes 页数:25 Pages

TI

德州仪器

LM3553

1.2A Dual Flash LED Driver System

文件:1.04138 Mbytes 页数:26 Pages

TI

德州仪器

LM3553

1.2A Dual Flash LED Driver System with I2C Compatible

文件:394.42 Kbytes 页数:18 Pages

NSC

国半

LM3553

具有 I2C 兼容接口的 1.2A 双闪存 LED 驱动器系统

The LM3553 is a fixed frequency, current mode step-up DC/DC converter with two regulated current sinks. The device is capable of driving loads up to 1.2A from a single-cell Li-Ion battery. \nThe LM3553 includes a TX pin that forces Torch mode during a flash event allowing for synchronization between • Accurate and Programmable LED Current up to 1.2A in 128 Steps\n• Total Solution Size 2\n• 90% Peak Efficiency\n• Drives 2 LEDs in Series with 1.2A from 5V Input\n• Drives 2 LEDs in Series with 600mA from 3.0V Input\n• Drives 1 LED with 1.2A from 3.0V Input\n• Adjustable Over-Voltage Protection;

TI

德州仪器

LM3553SDSLASHNOPB

丝印:L3553;Package:WSON;LM3553 1.2A Dual Flash LED Driver System with I2C Compatible Interface

FEATURES 2• Accurate and Programmable LED Current up to 1.2A in 128 Steps • Total Solution Size

文件:568.57 Kbytes 页数:25 Pages

TI

德州仪器

LM3553SDSLASHNOPB.A

丝印:L3553;Package:WSON;LM3553 1.2A Dual Flash LED Driver System with I2C Compatible Interface

FEATURES 2• Accurate and Programmable LED Current up to 1.2A in 128 Steps • Total Solution Size

文件:568.57 Kbytes 页数:25 Pages

TI

德州仪器

LM3553SDXSLASHNOPB

丝印:L3553;Package:WSON;LM3553 1.2A Dual Flash LED Driver System with I2C Compatible Interface

FEATURES 2• Accurate and Programmable LED Current up to 1.2A in 128 Steps • Total Solution Size

文件:568.57 Kbytes 页数:25 Pages

TI

德州仪器

LM3553SDXSLASHNOPB.A

丝印:L3553;Package:WSON;LM3553 1.2A Dual Flash LED Driver System with I2C Compatible Interface

FEATURES 2• Accurate and Programmable LED Current up to 1.2A in 128 Steps • Total Solution Size

文件:568.57 Kbytes 页数:25 Pages

TI

德州仪器

LM3553SD/NOPB

1.2A Dual Flash LED Driver System

文件:1.04138 Mbytes 页数:26 Pages

TI

德州仪器

LM3553SD-HALF

1.2A Dual Flash LED Driver System with I2C Compatible

文件:394.42 Kbytes 页数:18 Pages

NSC

国半

技术参数

  • Vin(Max)(V):

    5.5

  • LED(#):

    2

  • Iout(Max)(A):

    1.2

  • Iq(Typ)(mA):

    1

  • Features:

    I2C Control OVP

  • Operating temperature range(C):

    -30 to 85

  • Package Group:

    WSON

  • 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+
WSON
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
NS
25+
QFN
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
NS
16+
原厂封装
10000
全新原装正品,代理优势渠道供应,欢迎来电咨询
询价
NSC/ROH
23+
LLP12
8560
受权代理!全新原装现货特价热卖!
询价
TI
16+
WSON
10000
原装正品
询价
TI
24+
12-WSON(3x3)
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
NS
24+
BGA
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
NSC
23+
12-LLP
65600
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LM3553供应商 更新时间2025-11-30 8:00:00