VRM Overview
Specifications
VRM Specifications |
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Power Design: | Vcore: 6-phase SOC: 2-phase |
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Doublers: | ISL6617A |
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CPU PWM: | Renesas RAA 229004 (X + Y = 8) |
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Power Stages: | Vcore: Intersil ISL99390 (90 A) SOC: Intersil ISL99390 (90 A) |
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The Gigabyte B550I AORUS Pro AX features an 8-phase VRM in a 6+2 configuration.
Gigabyte is using a Renesas RAA 229004 PWM controller to drive the B550I AORUS Pro AX.
The Gigabyte B550I AORUS Pro AX uses Intersil ISL99390 power stages for all eight phases. These power stages each support a maximum of 90 A of continuous current and are as good as it gets when it comes to smart power stages.
The Gigabyte B550 B550I AORUS Pro AX has a maximum output of 720 A, with 540 A dedicated to Vcore.