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    原裝** AL620,AL621,AL622,AL623,AL624,AL625,AL626,AL627,AL628,AL629 封裝SOT23-6 PWM恒流模式升壓IC

  • 作者:深圳市源鼎盛科技有限公司 2018-02-27 12:26 1127
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    原裝正品 AL620,AL621,AL622,AL623,AL624,AL625,AL626,AL627,AL628,AL629 封裝SOT23-6 PWM恒流模式升壓IC      
    AL600,AL601,AL602,AL603,AL604,AL605,AL606,AL607,AL608,AL609,      
    AL610,AL611,AL612,AL613,AL614,AL615,AL616,AL617,AL618,AL619,      
    AL620,AL621,AL622,AL623,AL624,AL625,AL626,AL627,AL628,AL629,      
    AL630,AL631,AL632,AL633,AL634,AL635,AL636,AL637,AL638,AL639,    
    AL640,AL641,AL642,AL643,AL644,AL645,AL646,AL647,AL648,AL649,    
    AL650,AL651,AL652,AL653,AL654,AL655,AL656,AL657,AL658,AL659,   
    AL660,AL661,AL662,AL663,AL664,AL665,AL666,AL667,AL668,AL669,     
    AL670,AL671,AL672,AL673,AL674,AL675,AL676,AL677,AL678,AL679,   
    AL680,AL681,AL682,AL683,AL684,AL685,AL686,AL687,AL688,AL689,     
    AL690,AL691,AL692,AL693,AL694,AL695,AL696,AL697,AL698,AL699,
    AL升壓IC規(guī)格書,詳情咨詢,AL升壓IC資料。      
     AL為一顆恒流模式PWM升壓IC,適用于鋰電池(3~4.2V)輸出5V,1A的移動電源應(yīng)用。 封裝為SOT23-6,工作頻率為1MHZ,可以搭配3.3uh小型貼片電感,減少成品體積。內(nèi)置過溫保護,關(guān)斷保護,欠壓保護,過流保護,并可以外接電阻調(diào)整較大電流值(0.5~2.5A)
    -輸入范圍3V~25V,芯片周邊器件較少節(jié)省一定的成本,芯片在滿載的時候效率可以達到96%左右。
    -高達12V的可調(diào)輸出
    -頻率可調(diào):1.0MHz
    -反饋電壓:0.6V
    -內(nèi)置0.2-2A功率MOSFET
    -關(guān)斷電流:0.1uA   過溫保護
    -可調(diào)式過電流保護:0.5A-2.5A    
    AL升壓IC規(guī)格書,詳情咨詢,AL升壓IC資料。      
    General Description
    The is a current mode boost DC-DC converter. Its PWM circuitry with built-in 0.25Ω
    power MOSFET make this regulator highly power efficient. The internal compensation network also
    minimizes as much as 6 external component counts. The non-inverting input of error amplifier connects to a 0.6V precision reference voltage and internal soft-start function can reduce the inrush current.
    The is available in the SOT23-6L package and provides space-saving PCB for the application fields.
     Features:
    -Adjustable Output up to 24V
    -Internal Fixed PWM frequency: 1.0MHz
    -Precision Feedback Reference Voltage: 0.6V (±2%)
    -Internal 0.25Ω, 2A, 26V Power MOSFET
    -Shutdown Current: 0.1μA
    - Over Voltage Protection
    -Over Temperature Protection
    -Adjustable Over Current Protection: 0.5A ~ 2.5A
    -Package: SOT23-6L 
    Applications:
    - Chargers
    - LCD Displays
    - Digital Cameras
    - Handheld Devices
    - Portable Products

    *,是一家專業(yè)經(jīng)營國外及國內(nèi)各大**品牌電子元器件。主要經(jīng)營電源管理充電IC、升壓/降壓IC、LED驅(qū)動IC、音頻IC、LDO穩(wěn)壓和MOS管等等電源IC,產(chǎn)品主要應(yīng)用于數(shù)碼產(chǎn)品、藍牙、監(jiān)控設(shè)備、LED照明、便攜式電子產(chǎn)品行業(yè)。公司秉承“真誠合作、誠信*一”的經(jīng)營理念和宗旨,為客戶提供較優(yōu)質(zhì)的服務(wù),品質(zhì),效率。真誠歡迎前來洽談合作,同謀共求發(fā)展!


    產(chǎn)品價格:0.40 元/個 起
    發(fā)貨地址:廣東深圳包裝說明:不限
    產(chǎn)品數(shù)量:88888.00 個產(chǎn)品規(guī)格:SOT23-6
    信息編號:72494866公司編號:14440018
    Q Q號碼:1099138999
    深圳市源鼎盛科技有限公司 陳小姐女士 銷售認(rèn)證郵箱認(rèn)證認(rèn)證 認(rèn)證 13510122397
    相關(guān)產(chǎn)品:電源IC,充電IC,升壓IC
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