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MAX6349

150mA、SOT23封裝、低壓差線性穩(wěn)壓器,內(nèi)置微處理器復(fù)位電路

MAX6329/MAX6349是集成了微處理器復(fù)位電路的低壓差、微功耗線性穩(wěn)壓器。每個器件都提供預(yù)設(shè)+3.3V、+2.5V、+1.8V或可調(diào)輸出電壓,并可提供高達(dá)150mA的負(fù)載電流。這些器件采用內(nèi)部P溝道MOSFET調(diào)整管,電源電流消耗僅為25μA,不受器件負(fù)載影響。這些器件具有低電源電流、低壓差和集成復(fù)位功能,是電池供電便攜式設(shè)備的適宜之選。\n\n MAX6329/MAX6349包含一個內(nèi)部復(fù)位電路,當(dāng)穩(wěn)壓器輸出降至標(biāo)準(zhǔn)微處理器電源容差(-5%或-10%)以下時,該電路會發(fā)出指示。在穩(wěn)壓器輸出超過選定的復(fù)位閾值后,復(fù)位輸出保持置位100ms(最小值),確保電源電; ? 預(yù)設(shè)+3.3V/+2.5V/+1.8V或可調(diào)穩(wěn)壓器輸出\n\n? 指定工作范圍內(nèi)的穩(wěn)壓器精度為±3.0%\n\n? 電源電流:25μA\n\n? 100mA負(fù)載時的壓差低至180mV\n\n? 小型輸出電容(最小1μF陶瓷或鉭電容)\n\n? 零反向漏電流\n\n? 熱保護(hù)和短路保護(hù)\n\n? 具有100ms(最小值)超時的集成微處理器復(fù)位電路\n\n? 開漏和推挽復(fù)位輸出\n\n? 穩(wěn)壓器關(guān)斷輸入(MAX6329)或手動復(fù)位輸入(MAX6349)\n\n? 6引腳SOT23封裝;

ADIAnalog Devices

亞德諾亞德諾半導(dǎo)體技術(shù)有限公司

ADI

MAX6349

150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit

MaximMaxim Integrated Products

美信美信半導(dǎo)體

Maxim

MAX6349

150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit

MaximMaxim Integrated Products

美信美信半導(dǎo)體

Maxim

MAX6349SH

150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit

MaximMaxim Integrated Products

美信美信半導(dǎo)體

Maxim

MAX6349SH

150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit

MaximMaxim Integrated Products

美信美信半導(dǎo)體

Maxim

MAX6349SL

150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit

MaximMaxim Integrated Products

美信美信半導(dǎo)體

Maxim

MAX6349SL

150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit

MaximMaxim Integrated Products

美信美信半導(dǎo)體

Maxim

MAX6349SP

150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit

MaximMaxim Integrated Products

美信美信半導(dǎo)體

Maxim

MAX6349SP

150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit

MaximMaxim Integrated Products

美信美信半導(dǎo)體

Maxim

MAX6349-T

5-Pin uP Supervisory Circuits with Watchdog and Manual Reset

MaximMaxim Integrated Products

美信美信半導(dǎo)體

Maxim

技術(shù)參數(shù)

  • VIN (max)(V):

    5.5

  • Adj. VOUT (min)(V):

    1.23

  • Adj. VOUT (max)(V):

    5

  • Rated ILOAD(mA):

    150

  • Preset VOUT(V):

    1.8

  • Polarity:

    Positive

  • # Regulators:

    1

  • VDROPOUT @Rated ILOAD (typ)(V):

    0.3

  • VOUT Acc.(±%):

    3

  • ICC (typ)(μA):

    25

  • ICC (max)(μA):

    50

  • Internal Pass Transistor:

    Yes

  • Shutdn/ Enable:

    No

  • Low Batt./ Pwr. Fail Out:

    No

  • POK/ RST Output:

    Reset

  • POK/ RST Output Type:

    Open Drain Active High

  • POK/ Reset Thresh. (nom)(V):

    Vout-10%

  • Reset PW (min)(ms):

    100

  • Watchdog:

    No

  • Reverse Batt. Protect.:

    No

  • RoHS Available:

    Yes

  • Oper. Temp.(°C):

    -40 to +85

  • Package/ Pins:

    SOT23/6

  • Smallest Available Pckg. (max w/pins)(mm2):

    9

  • Budgetary Price (See Notes):

    $2.09 @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(jìn)口原裝,終端工廠免費(fèi)送樣
詢價
MAXIM
25+
SOT23
20000
品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢!
詢價
MAXIM
13+
SOT
3758
原裝分銷
詢價
MAXIM
05+
原廠原裝
5960
只做全新原裝真實現(xiàn)貨供應(yīng)
詢價
MAXIM
2016+
SOT23-6
3526
假一罰十進(jìn)口原裝現(xiàn)貨原盤原標(biāo)!
詢價
MAXIM
23+
SOT23-6
8650
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!
詢價
MAXIM
18+
SOT23
85600
保證進(jìn)口原裝可開17%增值稅發(fā)票
詢價
maxim
20+
QFP
10000
全新原裝
詢價
Maxim
1931+
N/A
5000
加我qq或微信,了解更多詳細(xì)信息,體驗一站式購物
詢價
MAXIM
20+
SOT23-6
1001
就找我吧!--邀您體驗愉快問購元件!
詢價
更多MAX6349供應(yīng)商 更新時間2025-8-2 9:02:00