MP2888AGU MP2888A MPS Digital Multi-Phase PWM Controller QFN-40 (5x5mm)

Product Code: MP2888AGU 

Part Marking: MP2888A (Second Line) 

Brand: Monolithic Power Systems (MPS) 

Package: QFN-40 (5mm x 5mm) 

Datasheet: N/A 

Product Features 

MP2888AGU is a Digital Multi-Phase PWM Controller IC developed by Monolithic Power Systems (MPS). Features PWM-VID interface compatible with NVIDIA's Open VReg specification. Works with MPS Intelli-Phase products to complete multi-phase voltage regulator (VR) solutions with minimal external components. Configurable up to 10-phase operation. On-chip EEPROM stores and restores device configurations. Device configurations and fault parameters easily programmed/monitored via PMBus/I2C interface (1MHz bus speed, pin-programmable address). Monitors and reports output current via CS output from Intelli-Phase products. Unique digital multi-phase non-linear control provides fast transient response with minimal output capacitors. Single power-loop control method for both steady state and load transient simplifies compensation.

• Type: Digital Multi-Phase PWM Controller with PMBus & PWM-VID 
• Phase Count: Programmable, up to 10 Phases 
• PWM-VID Interface: NVIDIA Open VReg Specification Compliant 
• PMBus/I2C: 1MHz Bus Speed, Pin-Programmable Address 
• EEPROM: Built-in, Stores Custom Configurations 
• Switching Frequency Range: 200kHz ~ 5MHz 
• Automatic Loop Compensation 
• Best Transient Performance with Non-Linear Digital Control 
• Flexible Phase Assignment 
• Auto-Phase Shedding for Improved Efficiency 
• Phase-to-Phase Active Current Balancing with Programmable Offsets for Thermal Balance 
• Monitoring: Output Voltage/Current, Input Voltage/Power, Regulator Temperature 
• Protections: VIN UVLO, Output OVP/UVP, OCP, OTP (No Action, Latch, Retry, Hiccup Mode Options) 
• Intelli-Phase MOSFET Fault Detection & Auto-Record to EEPROM 
• Register Map Password Lock 
• Digital Load-Line Regulation 
• Configuration Code: "xxxx" (EEPROM register settings, hex 0-F) 
• Package: QFN-40 (5mm x 5mm), RoHS Compliant 
• Applications: Graphic Card Core Power, Server Core Power, Telecom/Networking Systems, Base Stations 

Sales Information 

Condition: NEW. Original. 

Warranty: No warranty is provided for semiconductor products. 

Shipping (Turkey): Orders placed before 16:30 on weekdays and 14:30 on Saturdays are shipped the same day via contracted cargo. (Except for peak cargo periods, public holidays, and conditions that may prevent cargo company operations) 

International Shipping: Orders placed before 16:30 on weekdays are shipped the same business day via Air Parcel. Orders placed outside business hours and on weekends are shipped on the following business day. (Except for peak periods) Shipping country: Turkey.