MAX1845 - Dual / High-Efficiency / Step-Down Controller with Accurate Current Limit

Name: MAX1845
SKU: MAX1845-447994

Maxim

The MAX1845 by Maxim is a Dual / High-Efficiency / Step-Down Controller with Accurate Current Limit. Below is the official datasheet preview.

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MAX1845 Dual / High-Efficiency / Step-Down Controller with Accurate Current Limit by Maxim - Datasheet Preview — Official preview page of the **MAX1845** Dual / High-Efficiency / Step-Down Controller with Accurate Current Limit datasheet (Maxim).

Datasheet Details

Part number	MAX1845
Manufacturer	Maxim
File Size	543.71 KB
Description	Dual / High-Efficiency / Step-Down Controller with Accurate Current Limit
Datasheet	MAX1845_MaximIntegratedProducts.pdf
Additional preview pages of the MAX1845 datasheet.

MAX1845 Product details

Features

o Ultra-High Efficiency o Accurate Current-Limit Option o Quick-PWM™ with 100ns Load-Step Response o 1% VOUT Accuracy over Line and Load o Dual Mode™ Fixed 1.8V/1.5V/Adj or 2.5V/Adj Outputs o Adjustable 1V to 5.5V Output Range o 2V to 28V Battery Input Range o 200/300/420/540kHz Nominal Switching Frequency o Adjustable Overvoltage Protection o 1.7ms Digital Soft-Start o Drives Large Synchronous-Rectifier FETs o Power-Good Window Comparator o 2V ±1% Reference Output The MAX1845 is a dual PWM con.

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Published: May 6, 2005 |