MP86943GLT-Z 8694 MPS Intelli-Phase DrMOS Power Stage TQFN-21 

Product Code: MP86943GLT-Z 

Part Marking: 8694 (Bottom Line First Code 3)

Brand: Monolithic Power Systems (MPS) 

Package Code: TQFN-21 (3x4 mm) 

Datasheet: N/A. 

Product Features 

The MP86943GLT-Z is a highly efficient, fully integrated "Intelli-Phase" (DrMOS) power management IC designed by Monolithic Power Systems (MPS). It integrates internal High-Side and Low-Side power MOSFETs along with the driver circuit in a single compact TQFN-21 package. It plays a critical role in CPU and GPU multi-phase power supply circuits in motherboards, servers, and high-performance notebooks. With advanced safety measures such as internal overcurrent protection, short-circuit protection, and thermal shutdown, it ensures stable voltage regulation in modern systems requiring high current.

Important Notice Regarding Part Marking:
The top-line codes commonly found on MPS ICs, such as MPKC, MPKG, MPMS, etc., are not product models; they are production trace/lot codes. The actual product base code is the 8694 number located on the line below. If the first character on the line immediately following the 8694 code is a 3 (e.g., 3xxx, etc.), the product code is completed as 86943. Therefore, the full part number for this device is MP86943GLT-Z.

• Function: Intelli-Phase Solution / DrMOS Power Stage. 
• Applications: CPU/GPU Multi-Phase power regulation. 
• Integration: Internal High-Side / Low-Side MOSFET and Driver Architecture. 
• Protection Features: Overcurrent protection, short-circuit protection, and thermal shutdown. 
• Environmental Standards: RoHS Compliant. 

Sales Information 

Condition: BRAND NEW. Original. 

Warranty: No warranty is provided for semiconductor products. 

Shipping (Turkey): All orders placed before 16:30 on weekdays and 14:30 on Saturdays are shipped the same day via our contracted courier. (Excluding peak shipping periods, public holidays, and conditions that may prevent the courier company from operating) 

International Shipping: Orders placed before 16:30 on weekdays are shipped via Air Parcel on the same business day. Orders placed on weekends and outside working hours are shipped on the next business day. (Excluding peak periods) Country of origin: Turkey.