36V、3.5A、低静态电流同步降压变换器

MP4430 是一款频率可调（350kHz 至 2.5MHz）的同步降压开关稳压器，它集成了内部上下管功率 MOSFET，通过电流模式控制提供高达 3.5A 的高效率输出电流，以实现快速环路响应。\n\n 其3.3V 至 36V 的宽输入电压范围适用于汽车输入环境中的各种降压应用，同时因具有超低静态电流还成为电池供电应用的理想之选。\n\n MP4430 采用先进的异步模式 (AAM)，可按比例降低开关频率以减少开关损耗和栅极驱动损耗，实现轻载条件下的高效率。\n\n MP4430具有软启动 (SS)、外部时钟同步、启用 (EN) 控制和电源正常 (PG) 指示等 • 3.3V 至 36V 的宽工作输入电压范围\n• 3.5A 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 90mΩ上管和 40mΩ 下管 MOSFET\n• 350kHz 至2.5MHz 可调开关频率\n• 固定输出电压选项：3.3V、3.8V、5V\n• 同步至外部时钟\n• 可选同相或 180° 异相\n• 电源正常 (PG) 指示\n• 可调软启动 (SS) 时间\n• 80ns 最短导通时间\n• 可选强制 CCM 或 AAM模式\n• 低压差模式\n• 带谷值电流检测和打嗝模式的过流保护 (OCP)\n• 采用 QFN-16 (3mmx;

36V, 3.5A, Low Quiescent Current, Synchronous, Step-Down Converter

文件：2.18051 Mbytes Page：29 Pages

丝印代码：MP；36V, 3.5A, Low Quiescent Current, Synchronous, Step-Down Converter

文件：2.18051 Mbytes Page：29 Pages

封装/外壳：16-PowerVQFN 包装：卷带（TR） 描述：IC REG 36V 3.5A 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 包装：卷带（TR） 描述：IC REG 36V 3.5A LOW IQ SYNCH ST 集成电路（IC） DC DC 开关稳压器

Video Instrumentation Amplifiers

General Description The EL4430 and 4431 are video instrumentation amplifiers which are ideal for line receivers, differential-to-single-ended converters, transducer interfacing, and any situation where a differential signal must be extracted from a background of common-mode noise or DC offset. F

Video Instrumentation Amplifiers

General Description The EL4430 and 4431 are video instrumentation amplifiers which are ideal for line receivers, differential-to-single-ended converters, transducer interfacing, and any situation where a differential signal must be extracted from a background of common-mode noise or DC offset. F

Video Instrumentation Amplifiers

General Description The EL4430 and 4431 are video instrumentation amplifiers which are ideal for line receivers, differential-to-single-ended converters, transducer interfacing, and any situation where a differential signal must be extracted from a background of common-mode noise or DC offset. F

Dual-Supply, 180MHz, 16-Bit Accurate, Ultra-Low Distortion Op Amps

General Description The MAX4430/MAX4431 single and MAX4432/MAX4433 dual operational amplifiers feature wide bandwidth, 16-bit settling times in 37ns, and low-noise/low-distortion operation. The MAX4430/MAX4432 are compensated for unity gain stability and have a small signal -3dB bandwidth of 180M

Dual-Supply, 180MHz, 16-Bit Accurate, Ultra-Low Distortion Op Amps

General Description The MAX4430/MAX4431 single and MAX4432/MAX4433 dual operational amplifiers feature wide bandwidth, 16-bit settling times in 37ns, and low-noise/low-distortion operation. The MAX4430/MAX4432 are compensated for unity gain stability and have a small signal -3dB bandwidth of 180M