型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
LM3530 | High-Efficiency White-LED Driver 文件:7.54076 Mbytes 页数:50 Pages | TI 德州仪器 | TI | |
LM3530 | High Efficiency White LED Driver with Programmable Ambient Light Sensing Capability and I2C Compatible Interface 文件:331.17 Kbytes 页数:4 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | |
LM3530 | 具有可编程环境光感应功能的高效白光 LED 驱动器 The LM3530 current mode boost converter supplies the power and controls the current in up to 11 series white LEDs. The 839-mA current limit and 2.7-V to 5.5-V input voltage range make the device a versatile backlight power source ideal for operation in portable applications.\nThe LED current is adju • Drives up to 11 LEDs in series\n• 90% Efficient\n• I2C Programmable Logarithmic or Linear Brightness Control\n• True Shutdown Isolation for LEDs and Ambient Light Sensors\n• Wide 2.7-V to 5.5-V Input Voltage Range\n• 500-kHz Fixed Frequency Operation\n• 839-mA Peak Current Limit; | TI 德州仪器 | TI | |
High-Efficiency White-LED Driver 文件:7.54076 Mbytes 页数:50 Pages | TI 德州仪器 | TI | ||
High-Efficiency White-LED Driver 文件:7.54076 Mbytes 页数:50 Pages | TI 德州仪器 | TI | ||
High-Efficiency White-LED Driver 文件:7.54076 Mbytes 页数:50 Pages | TI 德州仪器 | TI | ||
High-Efficiency White-LED Driver 文件:7.54076 Mbytes 页数:50 Pages | TI 德州仪器 | TI | ||
High-Efficiency White-LED Driver 文件:7.54076 Mbytes 页数:50 Pages | TI 德州仪器 | TI | ||
High-Efficiency White-LED Driver 文件:7.54076 Mbytes 页数:50 Pages | TI 德州仪器 | TI | ||
High-Efficiency White-LED Driver 文件:7.54076 Mbytes 页数:50 Pages | TI 德州仪器 | TI |
技术参数
- Vin(Min)(V):
2.7
- Vin(Max)(V):
5.5
- Vout(Min)(V):
0
- Vout(Max)(V):
40
- Switching frequency(Max)(kHz):
500
- Type:
Inductive
- LED current per channel(mA):
30
- LED(#):
11
- Topology:
Boost
- Shutdown current(Typ)(uA):
1
- Peak efficiency(%):
88
- LED configuration:
Series
- Features:
I2C Control
- Operating temperature range(C):
-30 to 85
- Package Group:
DSBGA
- Package size:
mm2
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
24+ |
DSBGA|12 |
55200 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
NS/国半 |
2447 |
BGA |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
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+ |
DSBGA |
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热卖 |
25+ |
DSBGA-1 |
2082 |
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/TI |
17+ |
MICROSMD |
6200 |
100%原装正品现货 |
询价 | ||
NS |
24+ |
原厂封装 |
5810 |
全新原装现货热卖,价格绝对优 |
询价 | ||
NSC |
24+ |
SMD |
6980 |
原装现货,可开13%税票 |
询价 | ||
NS |
25+ |
MICROSMD-12 |
2580 |
全新原装进口,公司现货! |
询价 | ||
NS |
2016+ |
BGA |
30000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 |
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