MAX16822B价格
参考价格:¥8.8406
型号:MAX16822BASA+ 品牌:Maxim 备注:这里有MAX16822B多少钱,2026年最近7天走势,今日出价,今日竞价,MAX16822B批发/采购报价,MAX16822B行情走势销售排行榜,MAX16822B报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
MAX16822B | 2MHz, High-Brightness LED Drivers with Integrated MOSFET and High-Side Current Sense General Description The MAX16822A/MAX16822B step-down constant-current high-brightness LED (HB LED) drivers provide a cost-effective design solution for automotive interior/exterior lighting, architectural and ambient lighting, LED bulbs, and other LED illumination applications. Benefits and Fea | MAXIM 美信 | ||
MAX16822B | 2MHz、高亮度LED驱动器,集成MOSFET和高边电流检测 MAX16822A/MAX16822B是降压恒流高亮度LED (HB LED)驱动器,为汽车内部/外部照明、建筑和环境照明、LED灯泡和其它LED照明应用提供具有成本效益的解决方案。\n\n MAX16822A/MAX16822B工作于+6.5V至+65V输入电压范围,如果最高工作温度达到+125°C时,输出电流最高可达350mA;如果最高工作温度达到+105°C时,输出电流最高可达500mA。高边检流电阻可调节输出电流,而专用的脉宽调制(PWM)输入可实现宽亮度范围的脉冲式LED亮度调节。\n\n 这些器件非常适合需要宽输入电压范围的应用。高边电流检测和内置电流设置 • 高效解决方案\n• 输入电压范围为6.5V至65V\n• 输出电流高达500mA\n• 片上集成65V、0.85Ω功率MOSFET\n• 滞回控制:开关频率高达2MHz\n• LED电流精度:±3%\n• 200mV检流基准\n• 电阻可编程的恒定LED电流\n• 集成的高边电流检测\n• 热折返保护/线性亮度调节\n• 过热关断保护\n• 采用8引脚SO封装\n• -40°C至+125°C工作温度范围; | AD 亚德诺 | ||
MAX16822B | 2MHz, High-Brightness LED Drivers with Integrated MOSFET and High-Side Current Sense 文件:222.48 Kbytes Page:10 Pages | MAXIM 美信 | ||
MAX16822B | 2MHz, High-Brightness LED Drivers with Integrated MOSFET and High-Side Current Sense 文件:188.5 Kbytes Page:10 Pages | MAXIM 美信 | ||
2MHz, High-Brightness LED Drivers with Integrated MOSFET and High-Side Current Sense General Description The MAX16822A/MAX16822B step-down constant-current high-brightness LED (HB LED) drivers provide a cost-effective design solution for automotive interior/exterior lighting, architectural and ambient lighting, LED bulbs, and other LED illumination applications. Benefits and Fea | MAXIM 美信 | |||
2MHz, High-Brightness LED Drivers with Integrated MOSFET and High-Side Current Sense 文件:188.5 Kbytes Page:10 Pages | MAXIM 美信 | |||
2MHz, High-Brightness LED Drivers with Integrated MOSFET and High-Side Current Sense 文件:222.48 Kbytes Page:10 Pages | MAXIM 美信 | |||
封装/外壳:8-SOIC(0.154",3.90mm 宽) 包装:管件 描述:IC LED DRV RGLTR PWM 350MA 8SOIC 集成电路(IC) LED 驱动器 | AD 亚德诺 | |||
MAX16822B Evaluation Kit 文件:113.6 Kbytes Page:6 Pages | MAXIM 美信 | |||
包装:散装 描述:KIT EVAL FOR MAX16822 开发板,套件,编程器 评估板 - LED 驱动器 | AD 亚德诺 | |||
2MHz, High-Brightness LED Drivers with Integrated MOSFET and High-Side Current Sense General Description The MAX16822A/MAX16822B step-down constant-current high-brightness LED (HB LED) drivers provide a cost-effective design solution for automotive interior/exterior lighting, architectural and ambient lighting, LED bulbs, and other LED illumination applications. Benefits and Fea | MAXIM 美信 | |||
2MHz, High-Brightness LED Drivers with Integrated MOSFET and High-Side Current Sense 文件:188.5 Kbytes Page:10 Pages | MAXIM 美信 |
MAX16822B产品属性
- 类型
描述
- VIN (max)(V):
65
- Max. No. of LEDs:
15
- # LED Channels:
1
- Regulation Topology:
Inductor Based
- LED Configuration:
Series
- ILED per Channel (max)(A):
0.5
- PWM Dimming Freq. (max)(kHz):
20
- Dimming Ratio (max):
200
- Dimming Control:
Analog
- VDROPOUT (typ)(mV):
600
- VCURR_SENSE(mV):
170
- POUT(W):
20
- ICC (max)(mA):
1.5
- LED String Volt. (max)(V):
63
- Fxd. Freq.:
Yes
- Switching Frequency(kHz):
2000
- Features:
Internal Switch
- Tags:
Automotive
- EV Kit Available:
Yes
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +125
- Package/ Pins:
SOIC (N)/8
- Smallest Available Pckg. (max w/pins)(mm2):
31
- Budgetary Price (See Notes):
$1.09 @1k
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
24+ |
标准封装 |
37048 |
原厂渠道供应,大量现货,原型号开票。 |
|||
ADI(亚德诺) |
25+ |
N/A |
21000 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
MAXIM |
24+ |
CSOP4 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
|||
MAXIM/美信 |
25+ |
SOIC-8 |
30000 |
原装正品公司现货,假一赔十! |
|||
Maxim(美信) |
26+ |
NA |
60000 |
只有原装 ,可BOM配单 |
|||
Maxim(美信) |
24+ |
N/A |
17800 |
原装正品现货支持实单 |
|||
MAXIM |
25+ |
N/A |
20000 |
原装 |
|||
MAXIM |
24+ |
N/A |
10000 |
只做原装,实单最低价支持 |
|||
ADI |
2534+ |
原厂封装 |
25000 |
15年芯片行业经验/只供原装正品:13570885961邹小姐 |
|||
MAXIM |
25+23+ |
SOP8 |
27232 |
绝对原装正品全新进口深圳现货 |
MAX16822B芯片相关品牌
MAX16822B规格书下载地址
MAX16822B参数引脚图相关
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- MAX1664
- MAX1663
- MAX1662
- MAX1661
- MAX1660
- MAX166
- MAX1658
MAX16822B数据表相关新闻
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MAX16895监控电路
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2019-3-7MAX1680-125毫安,频率可选,开关电容电压转换器
MAX1680/MAX1681无电感开关电容电压转换器,无论是反转的输入电压+2.0 V至+5.5 V或双,同时提供高达125毫安输出电流。他们有一个可选择的频率选项,允许使用小型电容器:4.7μF(MAX1680),1μF(MAX1681)。凭借其高输出电流能力,这些电荷泵器件适合更换为基于电感的稳压器,需要更昂贵的外部元件和额外电路板空间。该器件的等效输出电阻(通常3.5半),允许他们提供尽可能125毫安与只有440mV下降。关断功能降低静态电流小于1μA。该MAX1680/MAX1681提供8引脚SO封装。对于设备在较小的μMAX封装提供高达50mA的,请参阅MAX860/MAX861数
2012-12-23MAX1682-开关电容电压倍增器
超小MAX1682/MAX1683是单片集成电路,CMOS电荷泵电压倍增器接受输入电压范围从+2.0 V至+5.5 V。其高电压转换效率(超过98%)和低工作电流(MAX1682110μA)使这些器件非常适合电池供电和板级电压倍增应用。振荡器控制电路和4个功率MOSFET片上开关。 MAX1682经营在12kHz的和MAX1683工作在35KHZ。一个典型的应用程序包括生成一个6V的电源电源在一个手持PDA的液晶显示屏。这两款器件在5引脚SOT23封装,可提供与典型的600mV的压降为30mA。 应用 小型液晶面板 手机 手持终端
2012-12-22
DdatasheetPDF页码索引
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