Part Number
|
MAX1988 |
Manufacturer
|
Maxim Integrated Products |
Description
|
(MAX1987 / MAX1988) Quick-PWM Controllers |
Published
|
Apr 23, 2012 |
Detailed Description
|
19-2559; Rev 0; 7/02
PRELIMINARY
Dual-Phase, Quick-PWM Controllers for IMVP-IV CPU Core Power Supplies
CONFIDENTIAL IN...
|
Datasheet
|
MAX1988
|
Overview
19-2559; Rev 0; 7/02
PRELIMINARY
Dual-Phase, Quick-PWM Controllers for IMVP-IV CPU Core Power Supplies
CONFIDENTIAL INFORMATION—RESTRICTED TO INTEL IMVP LICENSEES
General Description
The MAX1987/MAX1988 are dual-phase, Quick-PWM™, step-down controllers for IMVP-IV™ CPU core supplies.
Dual-phase operation reduces input ripple current requirements and output voltage ripple, while easing component selection and layout difficulties.
The QuickPWM control scheme provides instantaneous response to fast load-current steps.
The MAX1987/MAX1988 include active voltage positioning with adjustable gain and offset, reducing power dissipation and bulk output capacitance requirements.
The MAX1987/MAX1988...
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