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MAX1633 Datasheet Low-noise Power-supply Controllers

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-0480; Rev 4; 8/05 EVAALVUAAILTAIOBNLEKIT Multi-Output, Low-Noise Power-Supply Controllers for Notebook puters MAX1630–MAX1635.

General Description

The MAX1630–MAX1635 are buck-topology, step-down, switch-mode, power-supply controllers that generate logic-supply voltages in battery-powered systems.

These high-performance, dual/triple-output devices include onboard power-up sequencing, power-good signaling with delay, digital soft-start, secondary winding control, lowdropout circuitry, internal frequency-pensation networks, and automatic bootstrapping.

Up to 96% efficiency is achieved through synchronous rectification and Maxim’s proprietary Idle Mode™ control scheme.

Key Features

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MAX1633 Distributor