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MAX8771 - (MAX8770 - MAX8772) PWM Controller

Download the MAX8771 datasheet PDF. This datasheet also covers the MAX8770 variant, as both devices belong to the same (max8770 - max8772) pwm controller family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (MAX8770_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

General Description

The MAX8770/MAX8771/MAX8772 are 2/1-phase interleaved Quick-PWM™ step-down VID power-supply controllers for notebook CPUs.

True out-of-phase operation reduces input ripple current requirements and output voltage ripple while easing component selection and layout difficulties.

The Quick-PWM control provides instantaneous response to fast load current steps.

Overview

CONFIDENTIAL INFORMATION – RESTRICTED TO INTEL® IMVP-6 LICENSEES 19-3913; Rev 0; 10/05 MAX8770/MAX8771/MAX8772 Dual-Phase, QuickPWM Controller for IMVP-6+ CPU Core Power.

Key Features

  • detect a fault, the controller shuts down. A voltage-regulator power-OK (PWRGD) output indicates the output is in regulation. A clock enable (CLKEN) output provides proper system startup sequencing. Additionally, the MAX8771 has a phase-good (.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX8770 (MAX8770 - MAX8772) PWM Controller
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