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龍人旗下深圳市龍芯世紀(jì)科技有限公司
  • PMIC 和多功能  
  • 發(fā)布時(shí)間：2013/7/25 9:28:57   修改時(shí)間：2013/7/25 9:28:57 瀏覽次數(shù)：1935

  • PMIC 和多功能

    凌力爾特的許多電池管理產(chǎn)品都把我們的獨(dú)立型電池充電器功能與一種或多種其他功能結(jié)合。例如：凌力爾特的 PowerPath 產(chǎn)品和架構(gòu)允許從 VIN 和電池向負(fù)載供電，從而確保了較短的充電時(shí)間，并使便攜式設(shè)備設(shè)計(jì)師獲得了更大的靈活性。它們還可在電池耗盡的情況下于系統(tǒng)中實(shí)現(xiàn)“即時(shí)接通”。與我們的電池充電器組合在一起的其他功能包括：用于 USB 和墻上適配器的雙路輸入、開關(guān)穩(wěn)壓器、比較器或 LDO。

    PMIC (DC-DC、PowerPath 和電池充電器)：電源管理集成電路 (PMIC) 用于在便攜式產(chǎn)品中完成電池充電操作并提供多個(gè)系統(tǒng)電源軌。PowerPath 控制在多種輸入電源 (例如：墻上適配器、USB 端口和鋰離子電池) 之間實(shí)現(xiàn)了無縫切換，并負(fù)責(zé)管理這些輸入電源之間的功率流動(dòng)，同時(shí)優(yōu)先向系統(tǒng)負(fù)載供電。高效率的開關(guān)模式電源管理能夠從墻上適配器和基于 USB 的電源提供較高的充電電流。

    PMIC 和多功能
    Product Buck  Buck-Boost  Boost  LDO  PowerPath  Battery Chemistry  Features  Packages 
    LT1939 2A - - Controller - - LDO, Soft Start, Tracking, Resistor Set Frequency, External Synchronization, Power Good DFN-12
    LT1941 3A, 2A - 1.5A Controller - - Anti-Phase Switching, Soft Start, Power Good TSSOP-28
    LT1943 2.4A - 2.6A, 350mA - - - Integrated Schottky Diode, Power Good TSSOP-28E
    LT1945 - - 350mA - - - - MS-10
    LT3463 - - 250mA - - - Integrated Schottky Diode DFN-10
    LT3463 - - 250mA - - Integrated Schottky Diode DFN-10
    LT3471 - - 1.3A - - - - DFN-10
    LT3472 - - 20mA - - - Integrated Schottky Diode, Soft Start, Sequencing DFN-10
    LT3500 2A - - Controller - - External Synchronization, Resistor Set Frequency, Soft Start, Power Good, LDO DFN-12, MS-10
    LT3507 2.4A, 1.5A, 1.5A - - Controller - - LDO, Tracking, Soft Start, Power Good, Resistor Set Frequency, External Synchronization, QFN-38
    LT3507A 2.7A, 1.8A, 1.8A - - Controller - - Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO TSSOP-38, QFN-38
    LT3513 2.5A - 1.6A, 0.25A - - - Integrated Schottky Diode, Soft Start, Power Good QFN-38
    LT3570 1.5A - 1.5A Controller - - Resistor Set Frequency, External Synchronization, LDO QFN-24, TSSOP-20
    LT3582 - - 350mA - - - I2C Control, One Time Programming, Sequencing, Tracking QFN-16
    LT3582 - - 350mA - - - I2C Control, One Time Programming, Sequencing, Tracking QFN-16
    LT3587 - - 50mA, 20mA - - - Output Disconnect, Soft Start QFN-20
    LT3694 2.6A - - Controller, Controller - - Overvoltage Protection, LDO, Tracking, Soft Start, Resistor Set Frequency, External Synchronization QFN-20, TSSOP-20
    LTC1876 10A, 10A - 1A - - - PolyPhase SSOP-36
    LTC3100 250mA - 700mA 100mA - - Burst Mode, Power Good, LDO, Output Disconnect, Sequencing QFN-16
    LTC3101 350mA, 350mA 800mA 700mA - Linear PowerPath, Internal Ideal Diode Alkaline PowerPath, Dual Buck, Buck-Boost QFN-24
    LTC3445 600mA - - 50mA, 50mA Linear PowerPath, Internal Ideal Diode - I2C Control, LDO, Adjustable Slew Rate, PowerPath QFN-24
    LTC3446 1A - - 300mA, 300mA Linear PowerPath, Internal Ideal Diode - LDO, Power Good, Soft Start, Burst Mode DFN-14
    LTC3450 - - 10mA - Linear PowerPath, Internal Ideal Diode - Sequencing, Output Disconnect QFN-16
    LTC3455 600mA, 400mA - - - Linear PowerPath, 150m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Input, Battery Charger, PowerPath, Buck, Hot Swap QFN-24
    LTC3456 200mA, 150mA - - - Linear PowerPath, Internal Ideal Diode Alkaline, NiCd, NiMH PowerPath, Fixed Output QFN-24
    LTC3520 600mA 1A - - Linear PowerPath, Internal Ideal Diode - Burst Mode, Resistor Set Frequency, Soft Start, Sequencing, LDO, Output Disconnect QFN-24
    LTC3521 600mA, 600mA 1A - - - - Burst Mode, Power Good, Soft Start, Output Disconnect QFN-24, TSSOP-24
    LTC3522 200mA 400mA - - Linear PowerPath, Internal Ideal Diode - Burst Mode, Power Good, Soft Start, Output Disconnect QFN-10
    LTC3523 400mA - 600mA - Linear PowerPath, Internal Ideal Diode - Burst Mode, Power Good, Soft Start QFN-16
    LTC3524 - - 25mA, 2mA - Linear PowerPath, Internal Ideal Diode - Sequencing QFN-24
    LTC3537 - - 600mA 100mA Linear PowerPath, Internal Ideal Diode - Burst Mode, Output Disconnect, LDO, Power Good, Soft Start QFN-16
    LTC3541 500mA - - 300mA Linear PowerPath, Internal Ideal Diode - LDO, Sequencing DFN-10
    LTC3541-1 500mA - - 300mA Linear PowerPath, Internal Ideal Diode - LDO, Sequencing DFN-10
    LTC3541-2 500mA - - 300mA Linear PowerPath, Internal Ideal Diode - LDO, Sequencing DFN-10
    LTC3541-3 500mA - - 300mA Linear PowerPath, Internal Ideal Diode - LDO, Sequencing DFN-10
    LTC3550 600mA - - - - Li-Ion, Li-Polymer Dual Input, Buck DFN-16
    LTC3550-1 600mA - - - - Li-Ion, Li-Polymer Dual Input, Buck DFN-16
    LTC3552 800mA, 400mA - - - - Li-Ion, Li-Polymer Dual Buck, Battery Charger DFN-16
    LTC3552-1 800mA, 400mA - - - - Li-Ion, Li-Polymer Dual Buck, Fixed Output, Battery Charger DFN-16
    LTC3553 200mA - - 150mA Linear PowerPath, 240m惟 Internal Ideal Diode Li-Ion, Li-Polymer Buck, LDO, Battery Charger, Burst Mode, Push Button Controller QFN-20
    LTC3553-2 200mA - - 150mA Linear PowerPath, 240m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Buck, LDO, Battery Charger, Burst Mode, Push Button Controller, Power Good QFN-20
    LTC3554 200mA, 200mA - - - Linear PowerPath, 240m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Battery Charger, PowerPath, Dual Buck, Push Button Controller QFN-20
    LTC3554 200mA, 200mA - - - Linear PowerPath, 240m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Battery Charger, PowerPath, Dual Buck, Push Button Controller QFN-20
    LTC3554 200mA, 200mA - - - Linear PowerPath, 240m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Battery Charger, PowerPath, Dual Buck, Push Button Controller QFN-20
    LTC3555 1A, 400mA, 400mA - - 25mA Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Triple Buck, LDO, PowerPath, Bat-Track, Battery Charger, Burst Mode QFN-28
    LTC3556 400mA, 400mA 1A - 25mA Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Buck, Buck-Boost, PowerPath, Bat-Track, Battery Charger, LDO, Burst Mode QFN-28
    LTC3557 600mA, 400mA, 400mA - - 25mA Linear PowerPath, 200m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Battery Charger, Bat-Track, PowerPath, Triple Buck, LDO, Burst Mode QFN-28
    LTC3558 400mA 400mA - - - Li-Ion, Li-Polymer Burst Mode, Battery Charger, Buck, Buck-Boost QFN-20
    LTC3559 400mA, 400mA - - - - Li-Ion, Li-Polymer Battery Charger, Burst Mode QFN-16
    LTC3566 - 1A - 25mA Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Buck-Boost, PowerPath, Bat-Track, Battery Charger, LDO, Burst Mode QFN-24
    LTC3567 - 1A - 25mA Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Battery Charger, PowerPath, Buck-Boost, Bat-Track, LDO, I2C, Burst Mode QFN-24
    LTC3576 400mA, 400mA, 1A - - - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Battery Charger, Triple Buck QFN-38
    LTC3577 800mA, 500mA, 500mA - - 150mA, 150mA Linear PowerPath, 200m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Overvoltage Protection, Triple Buck, Dual LDO, I2C, Push Button Reset, LED Driver QFN-44
    LTC3577 800mA, 500mA, 500mA - - 150mA, 150mA Linear PowerPath, 200m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Overvoltage Protection, Triple Buck, Dual LDO, I2C, Push Button Reset, LED Driver QFN-44
    LTC3577-3_-4 800mA, 500mA, 500mA - - 150mA, 150mA Linear PowerPath, 200m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Overvoltage Protection, Triple Buck, Dual LDO, I2C, Push Button Reset, LED Driver QFN-44
    LTC3577-3_-4 800mA, 500mA, 500mA - - 150mA, 150mA Linear PowerPath, 200m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Overvoltage Protection, Triple Buck, Dual LDO, I2C, Push Button Reset, LED Driver QFN-44
    LTC3586 400mA, 400mA 1A 800mA - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Battery Charger, PowerPath, Buck-Boost, Dual Buck, Boost, Bat-Track, Burst Mode QFN-38
    LTC3586 400mA, 400mA 1A 800mA - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Battery Charger, PowerPath, Buck-Boost, Dual Buck, Boost, Bat-Track, Burst Mode QFN-38
    LTC3586-2 400mA, 400mA 1A 800mA - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Battery Charger, PowerPath, Buck-Boost, Dual Buck, Boost, Bat-Track, Burst Mode QFN-38
    LTC3586-2 400mA, 400mA 1A 800mA - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Battery Charger, PowerPath, Buck-Boost, Dual Buck, Boost, Bat-Track, Burst Mode QFN-38
    LTC3589 1.6A, 1A, 1A 1.2A - 250mA, 250mA, 250mA, 25mA - - I2C Control, Selectable Switching Frequency, Pushbutton Reset, Power Good QFN-40
    LTC3589 1.6A, 1A, 1A 1.2A - 250mA, 250mA, 250mA, 25mA - - I2C Control, Selectable Switching Frequency, Pushbutton Reset, Power Good QFN-40
    LTC3589 1.6A, 1A, 1A 1.2A - 250mA, 250mA, 250mA, 25mA - - I2C Control, Selectable Switching Frequency, Pushbutton Reset, Power Good QFN-40
    LTC3670 400mA - - 150mA, 150mA Switching PowerPath, 180m鈩?Internal Ideal Diode - LDO, Burst Mode, Soft Start DFN-12
    LTC3672B-1 400mA - - 150mA, 150mA Switching PowerPath, 180m鈩?Internal Ideal Diode - LDO, Soft Start, Fixed Output DFN-8
    LTC3672B-2 400mA - - 150mA, 150mA Switching PowerPath, 180m鈩?Internal Ideal Diode - LDO, Fixed Output, Soft Start DFN-8
    LTC3675 1A, 1A, 500mA, 500mA 1A 1A 25mA - - Burst Mode, I2C Control QFN-44
    LTC3677-3 800mA, 500mA, 500mA - - 150mA, 150mA Linear PowerPath, 200m鈩?Internal Ideal Diode Li-Ion, Li-Polymer I2C, Overvoltage Protection, Battery Charger, LDO, Pushbutton QFN-44
    LTC4000 - - - - External PFET Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid - QFN-28, SSOP-28
    LTC4000-1 - - - - External PFET Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid - QFN-28, SSOP-28
    LTC4055 - - - - Linear PowerPath, 200m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Input, PowerPath QFN-16
    LTC4066 - - - - Linear PowerPath, 200m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath QFN-24
    LTC4067 - - - - Linear PowerPath, 200m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Overvoltage Protection DFN-12
    LTC4080 300mA - - - - Li-Ion, Li-Polymer Buck, Battery Charger, Burst Mode DFN-10, MS-10
    LTC4080X 300mA - - - - Li-Ion, Li-Polymer Buck, Battery Charger, Burst Mode DFN-10, MS-10
    LTC4081 300mA - - - - Li-Ion, Li-Polymer Battery Charger, Buck, Burst Mode DFN-10
    LTC4085 - - - - Linear PowerPath, 215m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Input, PowerPath DFN-14
    LTC4085-1 - - - - Linear PowerPath, 215m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Input, PowerPath DFN-14
    LTC4085-3 - - - - Linear PowerPath, 215m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Input, PowerPath DFN-14
    LTC4085-3 - - - - Linear PowerPath, 215m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Input, PowerPath DFN-14
    LTC4088 - - - - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Input, PowerPath, Bat-Track DFN-14
    LTC4088-1_-2 - - - - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Input, PowerPath, Bat-Track DFN-14
    LTC4089 - - - - Linear PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Input, PowerPath, Bat-Track DFN-22
    LTC4089-1 - - - - Linear PowerPath, 215m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Input, PowerPath DFN-22
    LTC4089 - - - - Linear PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer Dual Input, PowerPath DFN-22
    LTC4090 - - - - Linear PowerPath, 215m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Bat-Track, Overvoltage Protection DFN-22
    LTC4098 - - - - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Bat-Track, Overvoltage Protection QFN-20
    LTC4098 - - - - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Bat-Track, Overvoltage Protection QFN-20
    LTC4098-3.6 - - - - Switching PowerPath, 180m鈩?Internal Ideal Diode LiFePO4 PowerPath, Bat-Track, Overvoltage Protection QFN-20
    LTC4099 - - - - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Bat-Track, Overvoltage Protection, I2C QFN-20
    LTC4155 - - - - Switching PowerPath Li-Ion, Li-Polymer Bat-Track, Overvoltage Protection, I2C, PowerPath, NTC Thermistor, USB On-The-Go QFN-28
    LTC4156 - - - - Switching PowerPath, Internal Ideal Diode LiFePO4 Dual Input, PowerPath, USB On-The-Go QFN-28
    LTC4160 - - - - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Bat-Track, Overvoltage Protection, USB On-The-Go QFN-20
    LTC4160 - - - - Switching PowerPath, 180m鈩?Internal Ideal Diode Li-Ion, Li-Polymer PowerPath, Bat-Track, Overvoltage Protection, USB On-The-Go QFN-20
  • 企業(yè)介紹
提供全方位的電子產(chǎn)品技術(shù)信息解決方案 嵌入式微處理器系統(tǒng) 16/32位系列 個(gè)人數(shù)字助理PDA，StrongARM 處理器及開發(fā)工具 廉價(jià)的單片機(jī)PIC12系列 DSP信號(hào)處理器系統(tǒng)等嵌入式控制器 濾波器 模數(shù)轉(zhuǎn)換器 D/A A/D轉(zhuǎn)換器 高性能運(yùn)放 非易失存儲(chǔ)器 射頻和微波電路 C…  更多>>
  • 聯(lián)系方式

龍人旗下深圳市龍芯世紀(jì)科技有限公司

聯(lián)系人：BDTIC

地址：深圳市福田區(qū)福虹路世界貿(mào)易廣場(chǎng)B座12F

郵編：100089

電話：0755-83574969

傳真：0755-83778351

公司網(wǎng)址：http://www.BDTIC.com/IC

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  • 網(wǎng)友反饋
  • 李小東 在2023/8/23 0:15:00留言
  • 留言類型：貴公司產(chǎn)品銷售人員聯(lián)系我,貴公司技術(shù)支持人員聯(lián)系我,
  • 詳細(xì)留言：了解產(chǎn)品的合作
  • 徐工 在2022/11/23 15:39:00留言
  • 留言類型：我讓貴公司技術(shù)支持人員聯(lián)系我,
  • 詳細(xì)留言：ATMEGA32 TWI硬件從機(jī)使用。
  • 徐工 在2022/11/21 9:30:00留言
  • 留言類型：我讓貴公司技術(shù)支持人員聯(lián)系我,
  • 詳細(xì)留言：ATMEAG32 硬件11C主從通信
  • 于方元 在2021/7/8 19:21:00留言
  • 留言類型：得到貴公司產(chǎn)品詳細(xì)資料,得到貴公司產(chǎn)品的價(jià)格信息,貴公司產(chǎn)品銷售人員聯(lián)系我,貴公司技術(shù)支持人員聯(lián)系我,
  • 詳細(xì)留言：全以太網(wǎng)工控系統(tǒng)開發(fā)。
  • 明小姐 在2015/3/26 16:06:00留言
  • 留言類型：得到貴公司產(chǎn)品詳細(xì)資料,
  • 詳細(xì)留言：看了您公司，還看了HYDAC溫度傳感器:http://www.hydac-zh.com/wdcgq/ 賀德克溫度傳感器:http://www.hydac-zh.com/wdcgq/ HYDAC流量傳感器:http://www.hydac-zh.com/llcgq/ 賀德克流量傳感器:http://www.hydac-zh.com/llcgq/ HYDAC液位傳感器:http://www.hydac-zh.com/yeweichuanganqi/ 賀德克液位傳感器:http://www.hydac-zh.com/yeweichuanganqi/ HYDAC位移傳感器:http://www.hydac-zh.com/ycgq/ 賀德克位移傳感器:http://www.hydac-zh.com/ycgq/ HYDAC旋轉(zhuǎn)傳感器:http://www.hydac-zh.com/xzcgq/ 賀德克旋轉(zhuǎn)傳感器:http://www.hydac-zh.com/xzcgq/
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