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MAX4794

200mA/250mA/300mA Current-Limit Switches

文件:168.32 Kbytes 页数:11 Pages

Maxim

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MAX4794

200mA/250mA/300mA Current-Limit Switches

文件:1.74228 Mbytes 页数:12 Pages

Maxim

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MAX4794

200mA/250mA/300mA限流开关

MAX4789–MAX4794系列开关具有内部限流特性,可避免主器件由于负载故障而损坏。这些模拟开关均有低于0.2Ω的导通电阻,工作电压范围为2.3V至5.5V。确保满足200mA、250mA和300mA的限流特性,因此,非常适合SDIO以及负载切换等应用。\n\n 当开关合上并且负载被加到端口时,确保14ms的断开时间是为了保证瞬时电压得到处理。如果此断开时间过后,电流大于受限电流,MAX4789、MAX4791及MAX4793便进入闭锁脱离状态,此模式下开关被断开,同时/FLAG被传给了微处理器。通过再次上电或接通ON引脚,开关能被再次闭合。\n\n MAX4790、M • 确保限流:200mA、250mA、300mA \n• 反向电流保护\n• 确保14ms屏蔽时间\n• 80µA电源电流\n• 0.01µA关断电流\n• 欠压闭锁\n• 提供TDFN和SOT23/SOT143封装;

ADI

亚德诺

MAX4794ETT

200mA/250mA/300mA Current-Limit Switches

General Description The MAX4789–MAX4794 family of switches feature internal current limiting to prevent damage to host devices due to faulty load conditions. These analog switches have a low 0.2Ω on-resistance and operate from 2.3V to 5.5V input voltage range. They are available with guaranteed 2

文件:325.44 Kbytes 页数:12 Pages

Maxim

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MAX4794EUS

200mA/250mA/300mA Current-Limit Switches

General Description The MAX4789–MAX4794 family of switches feature internal current limiting to prevent damage to host devices due to faulty load conditions. These analog switches have a low 0.2Ω on-resistance and operate from 2.3V to 5.5V input voltage range. They are available with guaranteed 2

文件:325.44 Kbytes 页数:12 Pages

Maxim

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MAX4794EUS-T

200mA/250mA/300mA Current-Limit Switches

General Description The MAX4789–MAX4794 family of switches feature internal current limiting to prevent damage to host devices due to faulty load conditions. These analog switches have a low 0.2Ω on-resistance and operate from 2.3V to 5.5V input voltage range. They are available with guaranteed 2

文件:325.44 Kbytes 页数:12 Pages

Maxim

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MAX4794ETT+

200mA/250mA/300mA Current-Limit Switches

文件:168.32 Kbytes 页数:11 Pages

Maxim

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MAX4794ETT+

200mA/250mA/300mA Current-Limit Switches

文件:1.74228 Mbytes 页数:12 Pages

Maxim

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MAX4794EUS+T

200mA/250mA/300mA Current-Limit Switches

文件:1.74228 Mbytes 页数:12 Pages

Maxim

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MAX4794EUS+T

200mA/250mA/300mA Current-Limit Switches

文件:168.32 Kbytes 页数:11 Pages

Maxim

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技术参数

  • Current Limit (max)(mA):

    300

  • # Power Switches:

    1

  • Fault Indicator:

    No

  • Current Limit Accuracy(%):

    20

  • Current Limit Set By:

    Preset

  • RON (typ)(Ω):

    0.2

  • VSUPPLY (min)(V):

    2.3

  • VSUPPLY (max)(V):

    5.5

  • Enable:

    H

  • Over-Current Response:

    Auto-Retry

  • Reverse Current Response:

    Block when off

  • Oper. Temp.(°C):

    -40 to +85

  • Package/ Pins:

    SOT23/4

  • RoHS Available:

    Yes

  • Budgetary Price (See Notes):

    $1.39 @1k

供应商型号品牌批号封装库存备注价格
MAXIM
13+
SOT
3758
原装分销
询价
MAXIM
25+
SOT143
336
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
17+
SOT-143
6200
100%原装正品现货
询价
MAX
25+
6/TQFN
2560
绝对原装!现货热卖!
询价
MAXIM
23+
4SOT143-4
5000
原装正品,假一罚十
询价
MAXIM代码ABT
24+
QFN
1000
询价
MAXIM
25+
标准封装
18000
原厂直接发货进口原装
询价
MAXIM
22+
QFN
8200
原装现货库存.价格优势
询价
MAXIM
25+
4SOT143-
2789
原装优势!绝对公司现货!
询价
MAXIN
23+
QFN
8650
受权代理!全新原装现货特价热卖!
询价
更多MAX4794供应商 更新时间2025-10-13 9:05:00