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MAX883

5V/3.3V or Adjustable, Low-Dropout, Low IQ, 200mA Linear Regulators

GeneralDescription TheMAX882/MAX883/MAX884linearregulatorsmaximizebatterylifebycombiningultra-lowsupplycurrentsandlowdropoutvoltages.Theyfeature200mAoutputcurrentcapabilityatupto+125°Cjunctiontemperatureandcomeina1.5WSOICpackage.The1.5Wpackage(comparedto

MaximMaxim Integrated Products

美信美信半導體

MAX883

5V/3.3V或可調(diào)、低壓差、低IQ、200mA線性穩(wěn)壓器,具有待機模式; ? 折返限流\n\n? 高功率(1.5W) 8引腳SO封裝\n\n? 雙工作模式:固定輸出或1.25V至11V可調(diào)輸出\n\n? 大輸入范圍(2.7V至11.5V)\n\n? 內(nèi)部1.1Ω p溝道調(diào)整管不消耗基極電流\n\n? 輸出電流為200mA時的壓差電壓低至220mV\n\n? 靜態(tài)電流:11μA(典型值)\n\n? 關(guān)斷模式:1μA(最大值),或待機模式:7μA(典型值)\n\n? 低電池電量檢測比較器\n\n? 反向電流保護\n\n? 熱過載保護;

MAX882/MAX883/MAX884線性穩(wěn)壓器兼具超低電源電流和低壓差電壓,可充分延長電池使用時間。它們在高達+125°C的結(jié)溫下具有200mA的輸出電流能力,并采用1.5W SOIC封裝。1.5W封裝(與標準SOIC封裝的0.47W相比)支持更寬的輸入電壓和輸出電流工作范圍。MAX882/MAX883/MAX884使用p溝道MOSFET調(diào)整管在空載到200mA滿載輸出范圍內(nèi)保持11μA(最大15μA)低電源電流。與早期的雙極性穩(wěn)壓器不同,PNP基極電流損耗不隨輸出電流而增加。在壓差情況下,MOSFET不會遭受PNP晶體管進入飽和狀態(tài)時出現(xiàn)的過大基極電流的影響。5V和200mA時的典型壓差電壓為220mV,3.3V和200mA時為320mV。\n\n MAX882/MAX883/MAX884線性穩(wěn)壓器兼具超低電源電流和低壓差電壓,可充分延長電池使用時間。它們在高達+125°C的結(jié)溫下具有200mA的輸出電流能力,并采用1.5W SOIC封裝。1.5W封裝(與標準SOIC封裝的0.47W相比)支持更寬的輸入電壓和輸出電流工作范圍。MAX882/MAX883/MAX884使用p溝道MOSFET調(diào)整管在空載到200mA滿載輸出范圍內(nèi)保持11μA(最大15μA)低電源電流。與早期的雙極性穩(wěn)壓器不同,PNP基極電流損耗不隨輸出電流而增加。在壓差情況下,MOSFET不會遭受PNP晶體管進入飽和狀態(tài)時出現(xiàn)的過大基極電流的影響。5V和200mA時的典型壓差電壓為220mV,3.3V和200mA時為320mV。\n\n MAX882/MAX884的輸出預設為3.3V,MAX883的輸出預設為5V。此外,所有器件均采用Dual Mode?操作,因此用戶可使用外部電阻在1.25V至11V范圍內(nèi)調(diào)節(jié)輸出。輸入電源電壓范圍為2.7V至11.5V。\n\n 對于輸出電流高達500mA的低壓差線性穩(wěn)壓器,請參考MAX603/MAX604數(shù)據(jù)手冊。\n\n ?\n\n

ADIAnalog Devices

亞德諾亞德諾半導體技術(shù)有限公司

MAX883

5V/3.3V or Adjustable, Low-Dropout, Low IQ, 200mA Linear Regulators

MaximMaxim Integrated Products

美信美信半導體

MAX883

5V/3.3V or Adjustable, Low-Dropout, Low IQ, 200mA Linear Regulators

MaximMaxim Integrated Products

美信美信半導體

MAX8830

LED Light Management IC in 2.5mm x 2.5mm UCSP

GeneralDescription TheMAX8830lightmanagementICintegratesa400mA(guaranteed)PWMDC-DCstep-upconverter,a320mAwhiteLEDcameraflashcurrentsink,andfourprogrammableLEDcurrentsinks.Theinternal1MHzstep-upconverterfeaturesaninternalswitchingMOSFETandsynchronousrectifie

MaximMaxim Integrated Products

美信美信半導體

MAX8830EWE

LED Light Management IC in 2.5mm x 2.5mm UCSP

GeneralDescription TheMAX8830lightmanagementICintegratesa400mA(guaranteed)PWMDC-DCstep-upconverter,a320mAwhiteLEDcameraflashcurrentsink,andfourprogrammableLEDcurrentsinks.Theinternal1MHzstep-upconverterfeaturesaninternalswitchingMOSFETandsynchronousrectifie

MaximMaxim Integrated Products

美信美信半導體

MAX8830EWET

LED Light Management IC in 2.5mm x 2.5mm UCSP

GeneralDescription TheMAX8830lightmanagementICintegratesa400mA(guaranteed)PWMDC-DCstep-upconverter,a320mAwhiteLEDcameraflashcurrentsink,andfourprogrammableLEDcurrentsinks.Theinternal1MHzstep-upconverterfeaturesaninternalswitchingMOSFETandsynchronousrectifie

MaximMaxim Integrated Products

美信美信半導體

MAX8831

High-Efficiency, White LED Step-Up Converter with I2C Interface in 2mm x 2mm WLP

GeneralDescription TheMAX8831integratesa60mA,28VPWMDC-DCstep-upconverterwithfivelow-dropoutLEDcurrentregulatorsfordisplayandkeypadbacklightingincellphones,PDAs,andotherportabledevices.TheICprovidesupto90efficiencyovertheentireinputvoltagerangeof2.7Vto

MaximMaxim Integrated Products

美信美信半導體

MAX8831EWE+T

High-Efficiency, White LED Step-Up Converter with I2C Interface in 2mm x 2mm WLP

GeneralDescription TheMAX8831integratesa60mA,28VPWMDC-DCstep-upconverterwithfivelow-dropoutLEDcurrentregulatorsfordisplayandkeypadbacklightingincellphones,PDAs,andotherportabledevices.TheICprovidesupto90efficiencyovertheentireinputvoltagerangeof2.7Vto

MaximMaxim Integrated Products

美信美信半導體

MAX8833

Dual, 3A, 2MHz Step-Down Regulator

GeneralDescription TheMAX8833high-efficiency,dualstep-downregulatoriscapableofdeliveringupto3Aateachoutput.Thedeviceoperatesfroma2.35Vto3.6Vsupply,andprovidesoutputvoltagesfrom0.6Vto0.9xVIN,makingitidealforon-boardpoint-of-loadapplications.Totaloutpute

MaximMaxim Integrated Products

美信美信半導體

技術(shù)參數(shù)

  • VIN (max)(V):

    11.5

  • Adj. VOUT (min)(V):

    1.25

  • Adj. VOUT (max)(V):

    11

  • Rated ILOAD(mA):

    200

  • Preset VOUT(V):

    5

  • Polarity:

    Positive

  • # Regulators:

    1

  • VDROPOUT @Rated ILOAD (typ)(V):

    0.22

  • VOUT Acc.(±%):

    5

  • ICC (typ)(μA):

    11

  • ICC (max)(μA):

    15

  • Internal Pass Transistor:

    Yes

  • Shutdn/ Enable:

    Yes

  • Output Voltage Noise (typ)(μV RMS):

    250

  • Ref. Bypass:

    No

  • Low Batt./ Pwr. Fail Out:

    Yes

  • Watchdog:

    No

  • Reverse Batt. Protect.:

    No

  • RoHS Available:

    Yes

  • Oper. Temp.(°C):

    -40 to +85

  • Package/ Pins:

    DICE SALES/N/A

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

    31

  • Budgetary Price (See Notes):

    $1.81 @1k

供應商型號品牌批號封裝庫存備注價格
Maxim(美信)
24+
標準封裝
7648
原廠渠道供應,大量現(xiàn)貨,原型號開票。
詢價
MAXIM/美信
24+
DIP
34
只做原廠渠道 可追溯貨源
詢價
MAXIM
2024+
N/A
70000
柒號只做原裝 現(xiàn)貨價秒殺全網(wǎng)
詢價
MAX
24+
2560
絕對原裝!現(xiàn)貨熱賣!
詢價
24+
3000
公司現(xiàn)貨
詢價
MAXIM
2020+
SOP8
4500
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
詢價
MAXIM
23+
NA
25060
只做進口原裝,終端工廠免費送樣
詢價
MAX
22+
原廠原封
8200
原裝現(xiàn)貨庫存.價格優(yōu)勢!!
詢價
MAX
02+
228
普通
詢價
MAXIM/美信
2447
SOP8
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價
更多MAX883供應商 更新時間2025-7-29 9:38:00