MP2845AGQK-Z MP2845A MPS AMD SVI3 Digital Multi-Phase Controller QFN-56 

Part Number: MP2845AGQK-Z 

Part Marking: MP2845A (Typical MPS marking) 

Manufacturer: Monolithic Power Systems (MPS) 

Package: QFN-56 

Programming: Programming area available. Requires programming suitable for the motherboard to be installed. 

Datasheet: N/A 

Product Features 

The MP2845AGQK-Z is a next-generation digital multi-phase PWM controller designed by MPS (Monolithic Power Systems) for the AMD SVI3 platform. Selected by AMD as the SVI3 development partner, this series operates in 6-phase / 4-rail configuration and works with MPS Intelli-Phase DrMOS products to create high-efficiency voltage regulator solutions. Programmable and configurable via PMBus/I2C interface with constant on-time control, telemetry, and protection features. Used for power management in AMD Ryzen processors and Radeon graphics cards. (Detailed product page) 

• Function: Digital Multi-Phase PWM Controller for AMD SVI3 Platform (Next Gen AMD) 
• Configuration: 6-Phase / 4-Rail 
• Interface: AMD SVI3 (Scalable Voltage Interface 3) and PWM-VID 
• Communication: PMBus / I2C 
• Control Method: Constant On-Time Control 
• Internal Memory: NVM (Non-Volatile Memory) - Configuration Storage 
• Telemetry: VIN, VOUT, IIN, IOUT, PIN, POUT, Temperature Monitoring 
• Protection Features: OCP, OVP, UVP, OTP 
• Compatible Power Stages: MPS Intelli-Phase DrMOS Products 
• Programmable: Yes (via PMBus/I2C) 
• Applications: AMD Ryzen Processors, AMD Radeon Graphics Cards, Notebook/Desktop Motherboards 
• Package: QFN-56 

Compatibility Note: In MPS codes, the first two digits after the letters indicate the production year, and the next two indicate the production week. Variations are normal. If the code matches MP2845A, it is compatible. 

Sales Information 

Condition: NEW. Original. 

Warranty: No warranty is provided for semiconductor products. 

Shipping (Turkey): Orders placed weekdays before 16:00 and Saturdays before 14:30 are shipped the same day via contracted courier (excluding peak periods and extraordinary circumstances). 

International Shipping: Orders placed weekdays before 16:00 are shipped the same business day via Air Parcel. Weekend or after-hours orders are shipped the next business day (excluding peak periods). Shipping origin: Turkey.