| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX4789 | 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 頁數(shù)：12 Pages | MAXIM 美信 | MAXIM | |
MAX4789 | 200mA/250mA/300mA Current-Limit Switches 文件：168.32 Kbytes 頁數(shù)：11 Pages | MAXIM 美信 | MAXIM | |
MAX4789 | 200mA/250mA/300mA Current-Limit Switches 文件：1.74228 Mbytes 頁數(shù)：12 Pages | MAXIM 美信 | MAXIM | |
MAX4789 | 200mA/250mA/300mA限流開關(guān) MAX4789–MAX4794系列開關(guān)具有內(nèi)部限流特性，可避免主器件由于負(fù)載故障而損壞。這些模擬開關(guān)均有低于0.2Ω的導(dǎo)通電阻，工作電壓范圍為2.3V至5.5V。確保滿足200mA、250mA和300mA的限流特性，因此，非常適合SDIO以及負(fù)載切換等應(yīng)用。\n\n 當(dāng)開關(guān)合上并且負(fù)載被加到端口時(shí)，確保14ms的斷開時(shí)間是為了保證瞬時(shí)電壓得到處理。如果此斷開時(shí)間過后，電流大于受限電流，MAX4789、MAX4791及MAX4793便進(jìn)入閉鎖脫離狀態(tài)，此模式下開關(guān)被斷開，同時(shí)/FLAG被傳給了微處理器。通過再次上電或接通ON引腳，開關(guān)能被再次閉合。\n\n MAX4790、M ? 確保限流：200mA、250mA、300mA \n? 熱關(guān)斷保護(hù)\n? 反向電流保護(hù)\n? 0.2Ω導(dǎo)通電阻\n? 確保14ms屏蔽時(shí)間\n? /FLAG功能(MAX4789/MAX4791/MAX4793)\n? 80μA電源電流\n? 8μA閉鎖電流(MAX4789/MAX4791/MAX4793) \n? 0.01μA關(guān)斷電流\n? 供電電源范圍為2.3V至5.5V\n? 欠壓閉鎖\n? 快速限流響應(yīng)時(shí)間(5μs) \n? 提供TDFN和SOT23/SOT143封裝; | ADI 亞德諾 | ADI | |
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 頁數(shù)：12 Pages | MAXIM 美信 | MAXIM | ||
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 頁數(shù)：12 Pages | MAXIM 美信 | MAXIM | ||
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 頁數(shù)：12 Pages | MAXIM 美信 | MAXIM | ||
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 頁數(shù)：12 Pages | MAXIM 美信 | MAXIM | ||
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 頁數(shù)：12 Pages | MAXIM 美信 | MAXIM | ||
200mA/250mA/300mA Current-Limit Switches 文件：168.32 Kbytes 頁數(shù)：11 Pages | MAXIM 美信 | MAXIM |
技術(shù)參數(shù)
- Current Limit (max)(mA)：
200
- # Power Switches：
1
- Fault Indicator：
Yes
- 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：
Latch-Off
- Indicator Output(s)：
Fault
- Reverse Current Response：
Block when off
- Oper. Temp.(°C)：
-40 to +85
- Package/ Pins：
SOT23/4
- Smallest Available Pckg. (max w/pins)(mm2)：
9
- RoHS Available：
Yes
- Budgetary Price (See Notes)：
$1.51 @1k
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
13+ |
SOT |
3758 |
原裝分銷 |
詢價(jià) | ||
MAXIM |
17+ |
SOT23-5 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAX |
25+ |
SOT23-5 |
22 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
MAXIM |
24+ |
SOT23-5 |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
23+ |
SOT |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
MAX |
24+ |
QFP |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div> |
詢價(jià) | ||
MAXIM |
20+ |
SOT23-5 |
49000 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
maxim |
20+ |
QFP |
2500 |
全新原裝 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
SSOPQFN |
25050 |
原廠支持公司優(yōu)勢(shì)現(xiàn)貨 |
詢價(jià) | ||
Maxim Integrated |
24+ |
6-TDFN-EP(3x3) |
65200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) |
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