型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX6979 | 16-Port, 36V Constant-Current LED Driver General Description The MAX6971 serial-interfaced LED driver provides 16 open-drain, constant-current-sinking LED driver outputs rated at 36V. The MAX6971 operates from a 3V to 5.5V supply. The MAX6971 supply and the LEDs’ supply or supplies can power up in any order. The constant-current outputs 文件:304.39 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | |
MAX6979 | 16端口、5.5V恒流LED驱动器,带有LED故障检测和看门狗 MAX6979串行接口LED驱动器可提供16个开漏、恒流吸收、额定5.5V LED驱动器输出。MAX6979采用3V至5.5V电源供电。MAX6979和LED电源能以任意顺序上电。所有恒流输出均用一个外部电阻编程,每路电流最大55mA。MAX6979采用25Mb、工业标准、4线串行接口进行控制。\n\n MAX6979包含LED开路自动检测电路。故障状态在LE置高时装入串口移位寄存器,在下一个数据移入时,由DOUT移出。\n\n MAX6979的失效保护功能适用于安全应用,如果串口失效,它将关闭输出。如果串口停止工作超过1s,输出锁存器自动清零。将所有连在输出上的LED关断 • 25Mb工业标准、4线、5V串行接口\n• 3V至5.5V逻辑电源\n• 16个恒流,额定5.5V LED输出\n• 每路输出最大55mA连续电流\n• 通过一个电阻设置输出电流\n• 各输出间电流匹配达3% \n• 各IC之间电流匹配达6%\n• 如果接口失效,看门狗关闭输出\n• 报告LED开路故障\n• 增强散热、24引脚封装\n• -40°C至+125°C温度范围; | ADI 亚德诺 | ADI | |
Package:24-TSSOP(0.173",4.40mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) LED 驱动器 描述:IC LED DRVR LINEAR 55MA 24TSSOP | AD 亚德诺 | AD | ||
Package:24-TSSOP(0.173",4.40mm 宽);包装:卷带(TR) 类别:集成电路(IC) LED 驱动器 描述:IC LED DRVR LINEAR 55MA 24TSSOP | AD 亚德诺 | AD |
技术参数
- Display Type:
Common Anode
- Interface:
Serial 4-Wire 25Mbit
- Digits or Char.:
16-Segment
- Output Format:
Any digit type
- Segment Blinking:
No
- Slew Rate Control:
No
- Features:
LED Fault Detection
- VSUPPLY (min)(V):
3
- VSUPPLY (max)(V):
5.5
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +125
- Package/ Pins:
PDIP/24
- Smallest Available Pckg. (max w/pins)(mm2):
52.4
- Budgetary Price (See Notes):
$4.23 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
13+ |
TSSOP |
3758 |
原装分销 |
询价 | ||
MAXIM |
25+ |
TSSOP24 |
86 |
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 | ||
MAXIM |
25+23+ |
TSSOP24 |
33985 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MaximIntegrated |
24+ |
24-TSSOP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
Maxim |
20+ |
原装 |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
Maxim Integrated |
24+ |
24-TSSOP(0.173 |
39500 |
询价 | |||
Maxim |
1931+ |
N/A |
567 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MAXIM |
25+ |
SSOP-24 |
932 |
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+ |
TSSOP-24 |
6900 |
全新原装正品现货,支持订货 |
询价 |
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