MAX16993 Datasheet Step-Down Controller

Manufacturer: Maxim Integrated (now Analog Devices)

MAX16993 step-down controller by Maxim Integrated (now Analog Devices) - Datasheet Preview

Datasheet Details

Part number	MAX16993
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	738.92 KB
Description	Step-Down Controller
Download	MAX16993 Download (PDF)

General Description

The MAX16993 power-management integrated circuit (PMIC) is a 2.1MHz, multichannel, DC-DC converter designed for automotive applications.

The device integrates three supplies in a small footprint.

The device includes one high-voltage step-down controller (OUT1) designed to run directly from a car battery and two lowvoltage step-down converters (OUT2/OUT3) cascaded from OUT1.

Overview

EVALUATION KIT AVAILABLE MAX16993 Step-Down Controller with Dual 2.

Key Features

High-Voltage DC-DC Controller.
3.5V to 36V Operating Supply Voltage.
42V Load-Dump Protection.
Output Voltage: Pin Selectable, Fixed or Resistor-Divider Adjustable.
350kHz to 2.1MHz Operation.
30μA Quiescent Current with DC-DC Controller Enabled.
Dual High-Efficiency 2.1MHz DC-DC Converters.
Run Directly from OUT1 3A Integrated FETs 0.8V to 3.95V Output Voltage Fixed or Resistor-.

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