Micropower Buck Regulator with Integrated Boost and Catch Diodes

DESCRIPTION The LT®3470 is a micropower step-down DC/DC converter that integrates a 300mA power switch, catch diode and boost diode into low profile 3mm × 2mm DD and ThinSOT™ packages. The LT3470 combines Burst Mode and continuous operation to allow the use of tiny inductor and capacitors while p

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Micropower Buck Regulator with Integrated Boost and Catch Diodes

DESCRIPTION The LT®3470 is a micropower step-down DC/DC converter that integrates a 300mA power switch, catch diode and boost diode into low profile 3mm × 2mm DD and ThinSOT™ packages. The LT3470 combines Burst Mode and continuous operation to allow the use of tiny inductor and capacitors while p

文件：240.81 Kbytes 页数：20 Pages

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Micropower Buck Regulator with Integrated Boost and Catch Diodes

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凌力尔特

Micropower Buck Regulator with Integrated Boost and Catch Diodes

文件：240.81 Kbytes 页数：20 Pages

LINER

凌力尔特

具集成升压和箝位二极管的微功率降压型稳压器

LT3470是一款微功耗降压型DC/DC转换器，在薄型3mm × 2mm DD和ThinSOT™封装中集成了300mA电源开关、续流二极管和升压二极管。LT3470结合了突发工作和连续工作模式以便使用小型电感和电容，同时向高达200mA的负载提供低纹波输出。\n\n LT3470具有4V至40V的宽输入电压范围，可调节各种电源，从2节锂离子电池到未稳压的壁式变压器和铅酸电池。在典型应用中，处于稳压状态的静态电流仅为26µA，同时零电流关断模式可从输入源断开负载，从而简化电池供电系统中的电源管理。快速限流和迟滞控制可保护LT3470和外部器件免受短路输出的影响，甚至在40V输入电压下。 • 低静态电流：26µA（12VIN至3.3VOUT）\n\n• 集成升压和续流二极管\n\n• 输入范围：4V至40V\n\n• 低输出纹波：<10mV\n\n• <1µA（关断模式下）\n\n• 输出电压：1.25V至16V\n\n• 输出电流：200mA\n\n• 迟滞模式控制\n\n• 低纹波突发工作模式(Burst Mode®)（轻负载下）\n\n• 在较高负载下连续工作;

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亚德诺

Micropower Buck Regulator with Integrated Boost and Catch Diodes

DESCRIPTION The LT®3470 is a micropower step-down DC/DC converter that integrates a 300mA power switch, catch diode and boost diode into low profile 3mm × 2mm DD and ThinSOT™ packages. The LT3470 combines Burst Mode and continuous operation to allow the use of tiny inductor and capacitors while p

文件：240.81 Kbytes 页数：20 Pages

LINEAR

Micropower Buck Regulator with Integrated Boost and Catch Diodes

DESCRIPTION The LT®3470 is a micropower step-down DC/DC converter that integrates a 300mA power switch, catch diode and boost diode into low profile 3mm × 2mm DD and ThinSOT™ packages. The LT3470 combines Burst Mode and continuous operation to allow the use of tiny inductor and capacitors while p

文件：240.81 Kbytes 页数：20 Pages

LINEAR

Micropower Buck Regulator with Integrated Boost and Catch Diodes

DESCRIPTION The LT®3470 is a micropower step-down DC/DC converter that integrates a 300mA power switch, catch diode and boost diode into low profile 3mm × 2mm DD and ThinSOT™ packages. The LT3470 combines Burst Mode and continuous operation to allow the use of tiny inductor and capacitors while p

文件：199.49 Kbytes 页数：16 Pages

LINEAR

Micropower Buck Regulator with Integrated Boost and Catch Diodes

DESCRIPTION The LT®3470 is a micropower step-down DC/DC converter that integrates a 300mA power switch, catch diode and boost diode into low profile 3mm × 2mm DD and ThinSOT™ packages. The LT3470 combines Burst Mode and continuous operation to allow the use of tiny inductor and capacitors while p

文件：240.81 Kbytes 页数：20 Pages

LINEAR

Micropower Buck Regulator with Integrated Boost and Catch Diodes

DESCRIPTION The LT®3470 is a micropower step-down DC/DC converter that integrates a 300mA power switch, catch diode and boost diode into low profile 3mm × 2mm DD and ThinSOT™ packages. The LT3470 combines Burst Mode and continuous operation to allow the use of tiny inductor and capacitors while p

文件：240.81 Kbytes 页数：20 Pages

LINEAR