型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX16839 | High-Voltage, Linear High-Brightness LED Driver with Open-LED Fault Detect 文件:1.52809 Mbytes 页数:11 Pages | Maxim 美信 | Maxim | |
MAX16839 | High-Voltage, Linear High-Brightness LED Driver with Open-LED Fault Detect 文件:1.68675 Mbytes 页数:11 Pages | Maxim 美信 | Maxim | |
MAX16839 | 高压、高亮度LED线性驱动器,具有LED开路故障检测 MAX16839可编程电流调节器工作在5V至40V输入电压范围,具有漏极开路、恒定吸电流输出,可提供100mA输出驱动。MAX16839非常适合汽车应用以及需要通用线性LED驱动器的应用。该器件可直接承受高达45V的汽车抛负载。\n\n 内置调整管减少了外部元件数量,同时提供±5%输出电流精度。MAX16839包括调光输入,用来控制输出电流的占空比,允许较宽的LED调光范围。此外,调光输入还可用作输出电流的通/断控制。在多串LED应用中,调光输入同步LED驱动电流的开启,确保LED串亮度均匀。\n\n 其它功能包括热保护和LED开路故障检测输出。在多串LED应用中, • 5V至40V工作电压范围\n• 集成2Ω漏极开路调整管\n• 15mA至100mA可编程LED电流\n• PWM调光\n• LED开路故障保护\n• LED开路故障状态存储器\n• LED开路故障闭锁多串LED\n• 支持多芯片同步LED吸电流架构\n• ±5% LED电流精度\n• -40°C至+125°C工作温度范围\n• 热保护\n• 欠压锁定\n• 6引脚TDFN-EP封装和8引脚SO-EP封装; | ADI 亚德诺 | ADI | |
High-Voltage, Linear High-Brightness LED Driver with Open-LED Fault Detect 文件:1.68675 Mbytes 页数:11 Pages | Maxim 美信 | Maxim | ||
High-Voltage, Linear High-Brightness LED Driver with Open-LED Fault Detect 文件:1.68675 Mbytes 页数:11 Pages | Maxim 美信 | Maxim | ||
High-Voltage, Linear High-Brightness LED Driver with Open-LED Fault Detect 文件:1.52809 Mbytes 页数:11 Pages | Maxim 美信 | Maxim | ||
High-Voltage, Linear High-Brightness LED Driver with Open-LED Fault Detect 文件:1.68675 Mbytes 页数:11 Pages | Maxim 美信 | Maxim | ||
High-Voltage, Linear High-Brightness LED Driver with Open-LED Fault Detect 文件:1.52809 Mbytes 页数:11 Pages | Maxim 美信 | Maxim | ||
MAX16839 Evaluation Kit 文件:614.81 Kbytes 页数:8 Pages | Maxim 美信 | Maxim | ||
Package:8-SOIC(0.154",3.90mm 宽)裸露焊盘;包装:卷带(TR) 类别:集成电路(IC) LED 驱动器 描述:IC LED DRVR LIN PWM 100MA 8SOIC | AD 亚德诺 | AD |
技术参数
- VIN (max)(V):
40
- Max. No. of LEDs:
10
- # LED Channels:
1
- Regulation Topology:
Linear
- LED Configuration:
Series
- ILED per Channel (max)(A):
0.1
- PWM Dimming Freq. (max)(kHz):
10
- Dimming Ratio (max):
200
- Dimming Control:
PWM
- VCURR_SENSE(mV):
203
- POUT(W):
4
- ICC (max)(mA):
10
- LED String Volt. (max)(V):
39.1
- Features:
Internal Switch
- Tags:
Automotive
- EV Kit Available:
Yes
- RoHS Available:
Yes
- Industry Qualified:
Automotive - AECQ100
- Oper. Temp.(°C):
-40 to +125
- Package/ Pins:
SOIC (N)/8
- Smallest Available Pckg. (max w/pins)(mm2):
9.6
- Budgetary Price (See Notes):
$0.90 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MaximIntegrated |
24+ |
6-TDFN(3x3) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
Maxim Integrated |
24+ |
- |
39500 |
一级代理/放心采购 |
询价 | ||
Maxim |
1931+ |
N/A |
670 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MAXIM/美信 |
2447 |
SMD |
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 | ||
MAXIM |
25+ |
SOP-8 |
2500 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Maxim |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Maxim(美信) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
MAXIM/美信 |
24+ |
SO-EP-8 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MAXIM/美信 |
24+ |
SO-EP-8 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
MAXIM/美信 |
2022+ |
SO-EP-8 |
6900 |
原厂原装,假一罚十 |
询价 |
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