Maxim MAX16952EVKIT#

DC/DC，步降1V ~ 13V3.5V ~ 36V

Overview

The MAX16952EVKIT is a current-mode, synchronous PWM step-down controller designed to operate with input voltages from 3.5V to 36V while using only 50μA of quiescent current at no load. The switching frequency is adjustable from 1MHz to 2.2MHz by an external resistor and can be synchronized to an external clock up to 2.4MHz. The MAX16952EVKIT output voltage is pin programmable to be either 5V fixed or adjustable from 1V to 10V. The wide input voltage range, along with its ability to operate in dropout during undervoltage transients, makes it ideal for automotive and industrial applications.The MAX16952EVKIT operates in fixed-frequency PWM mode and low quiescent current skip mode. It features an enable logic input, which is compatible up to 42V to disable the device and reduce its shutdown current to 10μA. Protection features include overcurrent limit, overvoltage, undervoltage, and thermal shutdown with automatic recovery. The device also features a power-good monitor to ease power-supply sequencing.The MAX16952EVKIT is available in a thermally enhanced 16-pin TSSOP package with exposed pad, and is specified for operation over the -40°C to +125°C automotive temperature range.

Features

Box Package
DC/DC, Step Down Main Purpose
1V ~ 13V Voltage - Output
3.5V ~ 36V Voltage - Input
Buck Regulator Topology
Fully Populated Board Type
Board(s) Supplied Contents
MAX16952 Utilized IC / Part