MAX1531 - Multiple-Output Power-Supply Controllers

Product Overview

Maxim Integrated Products

Datasheet Details

Part number	MAX1531
Manufacturer	Maxim Integrated Products
File Size	716.65 KB
Description	Multiple-Output Power-Supply Controllers
Datasheet	MAX1531 Datasheet
Note	This datasheet PDF includes multiple part numbers: MAX1531, MAX1530. Please refer to the document for exact specifications by model.
Additional preview pages of the MAX1531 datasheet.

MAX1531 Product details

This page provides the datasheet information for the MAX1531, a member of the MAX1530 Multiple-Output Power-Supply Controllers family.

Description

The MAX1530/MAX1531 multiple-output power-supply controllers generate all the supply rails for thin-film transistor (TFT) liquid-crystal display (LCD) monitors.

Both devices include a high-efficiency, fixed-frequency, step-down regulator.

Features

o 4.5V to 28V Input Voltage Range o 250kHz/500kHz Current-Mode Step-Down Converter Small Inductor/Capacitors No Sense Resistor o Three Positive Linear Regulator Controllers One Positive and One Negative Additional Controller (MAX1531) Small Input and Output Capacitors o Timed Reset Output o Uncommitted Overcurrent Protection (MAX1531) o Soft-Start for All Regulators o Programmable Input Undervoltage Comparator o Programmable Startup Sequencing MAX1530/MAX1531 Minimal Operating Circuit VP VIN V.

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Other Datasheets by Maxim Integrated Products

MAX1530 - Multiple-Output Power-Supply Controllers
MAX1533 - Main Power-Supply Controllers
MAX1533A - Main Power-Supply Controllers
MAX1534 - High-Efficiency / Triple-Output / Keep-Alive Power-Supply
MAX1535 - Highly Integrated Level 2 SMBus Battery Charger
MAX1535A - Highly Integrated Level 2 Smbus Battery Charger
MAX1535B - Highly Integrated Level 2 SMBus Battery Chargers
MAX1535C - Highly Integrated Level 2 SMBus Battery Chargers

Published: Oct 12, 2006 |