Integrated, Step-Down Switching Regulator with Selectable Applications Configurations

General Description The MAX16425/MAX16425A are fully-integrated, highly efficient switching regulators for applications operating from 4.5V to 16V input supplies that require up to 25A maximum load. These single-chip regulators provide a compact high-efficiency, power-delivery solution for pr

文件：2.96578 Mbytes 页数：31 Pages

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具有可选应用配置的集成降压型开关稳压器

MAX16425/MAX16425A是完全集成式高效开关稳压器，适合采用4.5V至16V输入电压工作、最大负载高达25A的应用。这些单芯片稳压器为需要快速瞬态响应的精密输出提供紧凑高效的供电解决方案。\n\n 两款器件具有不同的可编程选项（详情参见表3a和3b），支持多种配置。可编程特性包括：内部/外部基准电压、输出电压设定点、开关频率、过流保护级别(OCP)和软启动时序。可通过引脚搭接启用断续电流工作模式(DCM)，以提高轻负载效率。\n\n MAX16425/MAX16425A具有多个保护和测量功能。正负逐周期OCP、短路保护和过温保护(OTP)可确保设计稳定可靠。输入 • 高效率解决方案\n• 峰值效率高达 97%\n• 满载效率高达 87%\n• 1A 且启用 DCM 时低载效率高达 96%\n\n\n\n• 灵活的设计支持及早定义 PCB\n• 与 VT2491 (15A) 以及\n• 相关可扩展产品实现尺寸兼容•可编程开关频率高达 1MHz\n• 可编程软启动和 STAT 延迟时序\n• 具有外部输入选项的可编程基准电压\n• 可编程正负过流保护 (OCP) 限制;

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Integrated, Step-Down Switching Regulator with Selectable Applications Configurations

General Description The MAX16425/MAX16425A are fully-integrated, highly efficient switching regulators for applications operating from 4.5V to 16V input supplies that require up to 25A maximum load. These single-chip regulators provide a compact high-efficiency, power-delivery solution for pr

文件：2.96578 Mbytes 页数：31 Pages

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亚德诺

Integrated, Step-Down Switching Regulator with Selectable Applications Configurations

General Description The MAX16425/MAX16425A are fully-integrated, highly efficient switching regulators for applications operating from 4.5V to 16V input supplies that require up to 25A maximum load. These single-chip regulators provide a compact high-efficiency, power-delivery solution for pr

文件：2.96578 Mbytes 页数：31 Pages

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Integrated, Step-Down Switching Regulator with Selectable Applications Configurations

General Description The MAX16425/MAX16425A are fully-integrated, highly efficient switching regulators for applications operating from 4.5V to 16V input supplies that require up to 25A maximum load. These single-chip regulators provide a compact high-efficiency, power-delivery solution for pr

文件：2.96578 Mbytes 页数：31 Pages

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亚德诺

Integrated, Step-Down Switching Regulator with Selectable Applications Configurations

General Description The MAX16425/MAX16425A are fully-integrated, highly efficient switching regulators for applications operating from 4.5V to 16V input supplies that require up to 25A maximum load. These single-chip regulators provide a compact high-efficiency, power-delivery solution for pr

文件：2.96578 Mbytes 页数：31 Pages

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亚德诺

Integrated, Step-Down Switching Regulator with Selectable Applications Configurations

General Description The MAX16425/MAX16425A are fully-integrated, highly efficient switching regulators for applications operating from 4.5V to 16V input supplies that require up to 25A maximum load. These single-chip regulators provide a compact high-efficiency, power-delivery solution for pr

文件：2.96578 Mbytes 页数：31 Pages

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具有可选应用配置的25A、4.5V至16V集成降压型开关稳压器

MAX16425/MAX16425A是全集成、高效降压型DC-DC开关稳压器。这些器件采用4.5V至16V输入电源供电，支持0.6V至3.3V输出调节范围，提供高达25A负载电流。这些单芯片稳压器为需要快速瞬态响应的精密输出提供紧凑高效的供电解决方案。\n\n 两款器件具有不同的可编程选项（详情参见表3a和3b），支持多种配置。可编程特性包括：内部/外部基准电压、输出电压设定点、开关频率、过流保护级别(OCP)和软启动时序。可通过引脚搭接启用断续电流工作模式(DCM)，以提高轻负载效率。\n\n MAX16425/MAX16425A具有多个保护和测量功能。正负逐周期OCP、 • 具有外部偏置电源的高效解决方案\n• 满载效率高达87%\n• 在启用DCM的情况下，1A时的轻负载效率高达96%\n• 宽工作范围\n• 输出电压范围：0.6V至3.3V\n• 25A（最大值）负载电流\n• 灵活的设计，支持提前及早定义PCB\n• 可编程开关频率高达1MHz\n• 可编程软启动和STAT延迟时序\n• 具有外部输入选项的可编程基准电压\n• 可编程正负OCP限值;

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