MAX8739 - DC-DC Converter

Product Overview

Maxim Integrated Products

Datasheet Details

Part number	MAX8739
Manufacturer	Maxim Integrated Products
File Size	594.04 KB
Description	DC-DC Converter
Datasheet	MAX8739 Datasheet
Additional preview pages of the MAX8739 datasheet.

MAX8739 Product details

Description

The MAX8739 includes a high-performance, step-up regulator and two high-current operational amplifiers for active-matrix thin-film transistor (TFT) liquid-crystal displays (LCDs).

The input supply voltage range of the MAX8739 is from 1.8V to 5.5V.

Features

1.8V to 5.5V Input Supply Range.
600kHz/1.2MHz Current-Mode Step-Up Regulator Fast Transient Response to Pulsed Load High-Accuracy Output Voltage (1.5%) Built-In 14V, 1.9A, 0.2Ω n-Channel MOSFET High Efficiency (> 85%) Digital Soft-Start.
Two High-Performance Operational Amplifiers ±150mA Output Short-Circuit Current 7.5V/µs Slew Rate 12MHz, -3dB Bandwidth Rail-to-Rail Inputs/Outputs.
Logic-Controlled, High-Voltage Switch with Adjustable Delay.
Built.

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Published: Sep 4, 2008 |