36V、2.2A、低静态电流同步降压变换器

MP4432 是一款内部集成了上下管功率 MOSFET 的同步降压开关调节器，具有可编程频率（350kHz 至 2.5MHz）。\n\nMP4432 采用电流控制模式，可以提供高达 2.2A 的高效输出电流，具有快速环路响应。3.3V 至 36V 的宽输入范围使其适用于汽车环境中的各种降压应用。由于其静态电流极低，MP4432 非常适合电池供电应用。\n\nMP4432 采用高级异步调制模式（AAM），通过在轻载条件下降低开关频率，以减少开关和栅极驱动损耗，实现高效工作。\n\n标准产品特性包含软启动、外部时钟同步功能、使能控制和电源正常信号指示。它针对冷车启动提供了高占空比和低压差模式。\n • 3.3V 至 36V 宽工作输入电压范围\n• 2.2A 连续输出电流\n• 1μA 低关断模式电流\n• 10μA 休眠模式静态电流\n• 内部集成 90mΩ 上管和 40mΩ 下管 MOSFET\n• 350kHz 至 2.5MHz 可编程开关频率\n• 固定输出电压：3.3V、3.8V、5V\n• 外部时钟同步功能，可选同相或 180° 移相\n• 电源正常指示\n• 可调节软启动时间\n• 最小80ns导通时间\n• 可选强制CCM或AAM\n• 低压差模式\n• 具有谷值电流检测和打cup的过电流保护（OCP）\n• 采用QFN-16（3mmx4mm）封装;

36V, 2.2A, Low Quiescent Current, Synchronous, Step-Down Converter

文件：2.04192 Mbytes Page：29 Pages

丝印代码：MP；36V, 2.2A, Low Quiescent Current, Synchronous, Step-Down Converter

文件：2.04192 Mbytes Page：29 Pages

封装/外壳：16-PowerVQFN 功能：降压 包装：管件 描述：IC REG 36V 2.2A LOW IQ SYNCH ST 集成电路（IC） 稳压器 - DC-DC 开关稳压器

封装/外壳：16-PowerVQFN 功能：降压 包装：卷带（TR） 描述：IC REG 36V 2.2A LOW IQ SYNCH ST 集成电路（IC） DC DC 开关稳压器

1.5A HIGH-SPEED 30V MOSFET DRIVERS

GENERAL DESCRIPTION The TC4431/4432 are 30V CMOS buffer/drivers suitable for use in high-side driver applications. They will not latch up under any conditions within their power and voltage ratings. They can accept, without damage or logic upset, up to 300mA of reverse current (of either polarity

1.5A HIGH-SPEED 30V MOSFET DRIVERS

GENERAL DESCRIPTION The TC4431/4432 are 30V CMOS buffer/drivers suitable for use in high-side driver applications. They will not latch up under any conditions within their power and voltage ratings. They can accept, without damage or logic upset, up to 300mA of reverse current (of either polarity

1.5A HIGH-SPEED 30V MOSFET DRIVERS

GENERAL DESCRIPTION The TC4431/4432 are 30V CMOS buffer/drivers suitable for use in high-side driver applications. They will not latch up under any conditions within their power and voltage ratings. They can accept, without damage or logic upset, up to 300mA of reverse current (of either polarity

1.5A HIGH-SPEED 30V MOSFET DRIVERS

GENERAL DESCRIPTION The TC4431/4432 are 30V CMOS buffer/drivers suitable for use in high-side driver applications. They will not latch up under any conditions within their power and voltage ratings. They can accept, without damage or logic upset, up to 300mA of reverse current (of either polarity

1.5A HIGH-SPEED 30V MOSFET DRIVERS

GENERAL DESCRIPTION The TC4431/4432 are 30V CMOS buffer/drivers suitable for use in high-side driver applications. They will not latch up under any conditions within their power and voltage ratings. They can accept, without damage or logic upset, up to 300mA of reverse current (of either polarity