Description
RT3602AE – Dual-Channel PWM Controller for Intel VR12/12.5 Core Power Rails
The RT3602AE from Richtek is a high-performance, dual-output synchronous buck PWM controller designed specifically for powering Intel CPUs and GPUs, compliant with Intel VR12/VR12.5 specifications. It supports two independent voltage rails with precision voltage control, making it ideal for powering the core (VCORE) and graphics (VAXG) rails in notebook and desktop platforms.
Each output features differential remote voltage sensing, adaptive voltage positioning (AVP), and fast transient response to meet modern processor demands. Integrated protections such as OVP, UVP, OCP, and thermal shutdown ensure safe and reliable operation.
Key Features:
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Dual PWM buck controller for Intel VR12/VR12.5 CPUs
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Supports VCORE and VAXG power rails
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1-phase and 2-phase operation support
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Differential remote sensing for accurate regulation
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Adjustable soft-start, AVP, and dynamic voltage control
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Protection: OVP, UVP, OCP, OTP
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Power Good indicators and thermal monitoring
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Package: WQFN-40 (6x6mm)
Applications:
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Intel notebook/desktop CPU core and GPU power
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Motherboards and high-performance computing
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Embedded systems requiring dual voltage regulation
The RT3602AE delivers high efficiency, precise voltage control, and advanced protection features—making it a robust solution for powering next-generation processors.
No Return / No Exchange Policy / No Warranty.
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