零件編號 | 下載 訂購 | 功能描述/絲印 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
MAX891L | Current-Limited, High-Side P-Channel Switches with Thermal Shutdown GeneralDescription TheMAX891L/MAX892Lsmart,low-voltage,P-channel,MOSFETpowerswitchesareintendedforhigh-sideload-switchingapplications.Theseswitchesoperatewithinputsfrom2.7Vto5.5V,makingthemidealforboth3Vand5Vsystems.Internalcurrent-limitingcircuitryprotectst | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
MAX891L | 2A, Current-Limited, High-Side P-Channel Switch with Thermal Shutdown GeneralDescription TheMAX869LP-channelloadswitchfeaturesanaccurateuser-setcurrentlimitandlowon-resistance.Thisswitchisdesignedtoprotectyourpowersourcefromshortsandsurgesbylimitingcurrentandpreventingthesystemsupplyfrombeingpulledlow.Theinputvoltagerang | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
MAX891L | 限流型、高邊P溝道開關(guān),帶有熱關(guān)斷; ? 僅1.11mm高的超小型μMAX封裝\n\n? 輸入范圍:2.7V至5.5V\n\n? 可編程電流限值\n\n? VIN = 3.3V時的靜態(tài)電流低至13μA,關(guān)斷時為0.1μA\n\n? 熱關(guān)斷\n\n? 反FAULT指示器輸出\n\n? 導(dǎo)通電阻:\n\n? 0.12Ω (MAX891L)\n\n? 0.25? (MAX892L); MAX891L/MAX892L智能、低電壓、P溝道、MOSFET電源開關(guān)適用于高端負(fù)載開關(guān)應(yīng)用。這些開關(guān)在2.7V至5.5V的輸入范圍內(nèi)工作,因此非常適合用于3V和5V系統(tǒng)。內(nèi)部限流電路可保護輸入電源,使其免受過載的影響。熱過載保護可限制功耗和結(jié)溫。\n\n MAX891L/MAX892L的最大限流值分別為500mA和250mA。經(jīng)過開關(guān)的限流值通過SET與地之間的電阻進行編程。開關(guān)接通時的靜態(tài)電源電流低至13μA。開關(guān)關(guān)斷的靜態(tài)電流降至0.1μA。\n\n MAX891L/MAX892L采用8引腳μMAX?封裝。\n\n ?\n\n | ADIAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | ADI | |
Current-Limited, High-Side P-Channel Switches with Thermal Shutdown GeneralDescription TheMAX891L/MAX892Lsmart,low-voltage,P-channel,MOSFETpowerswitchesareintendedforhigh-sideload-switchingapplications.Theseswitchesoperatewithinputsfrom2.7Vto5.5V,makingthemidealforboth3Vand5Vsystems.Internalcurrent-limitingcircuitryprotectst | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
Current-Limited, High-Side P-Channel Switches with Thermal Shutdown GeneralDescription TheMAX891L/MAX892Lsmart,low-voltage,P-channel,MOSFETpowerswitchesareintendedforhigh-sideload-switchingapplications.Theseswitchesoperatewithinputsfrom2.7Vto5.5V,makingthemidealforboth3Vand5Vsystems.Internalcurrent-limitingcircuitryprotectst | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
Package:8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 配電開關(guān),負(fù)載驅(qū)動器 描述:IC PWR SWITCH P-CHAN 1:1 8UMAX | ADAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | AD | ||
Package:8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 配電開關(guān),負(fù)載驅(qū)動器 描述:IC PWR SWITCH P-CHAN 1:1 8UMAX | ADAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | AD |
技術(shù)參數(shù)
- Current Limit (max)(mA):
500
- # Power Switches:
1
- Fault Indicator:
Yes
- Current Limit Accuracy(%):
15
- Current Limit Set By:
Resistor
- Lowest Adj. Setting(A):
0.1
- RON (typ)(Ω):
0.12
- VSUPPLY (min)(V):
2.7
- VSUPPLY (max)(V):
5.5
- Enable:
L
- Over-Current Response:
Current Regulation
- Indicator Output(s):
Fault
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
UMAX/8
- Smallest Available Pckg. (max w/pins)(mm2):
15.6
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$1.60 @1k
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
MAXIN |
20+ |
TSSOP-8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
MAXIM |
24+ |
MSOP8 |
6520 |
鄭重承諾只做原裝進口現(xiàn)貨 |
詢價 | ||
MAXIM |
2410+ |
MSOP8 |
3986 |
優(yōu)勢代理渠道 原裝現(xiàn)貨 可全系列訂貨 |
詢價 | ||
MAXIM |
24+ |
MSOP-8 |
4785 |
詢價 | |||
MAXIM |
25+ |
MSOP8 |
15000 |
品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢! |
詢價 | ||
MAX |
24+ |
MSOP-8 |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
MAXIM |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
MAXIM |
13+ |
uMAX |
3758 |
原裝分銷 |
詢價 | ||
MAX |
17+ |
MSOP8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 |
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