MP86884
MP86884 is monolithic half-bridge manufactured by Monolithic Power Systems.
DESCRIPTION
The MP86884 is a monolithic half-bridge with built-in internal power MOSFETs and gate drivers. It achieves 55A of continuous output current over a wide input supply range. Integration of the driver and MOSFETS results in high efficiency due to optimal dead time control and parasitic inductance reduction. The MP86884 is a Monolithic IC approach to drive up to 55A per phase. This very small 6mmx6mm TQFN device can operate from 100k Hz to 1MHz. This device works with tri-state output controllers. It also es with a generalpurpose current sense and temperature sense. The MP86884 is ideal for server applications where efficiency and small size are a premium.
TYPICAL APPLICATION
FEATURES
- Wide 4.5V to 14V Operating Input Range
- Simple Logic Interface
- 55A Output Current
- Accepts Tri-State PWM Signal
- Built-In Switch for bootstrap
- Current Sense
- Temperature Sense
- Current Limit Protection
- Used for Multi-Phase Operation
- Available in 6mm x 6mm TQFN Package
- ROHS6 pliant
APPLICATIONS
- Server Core Voltage
- Graphic Card Core Regulators
- Power Modules
All MPS parts are lead-free and adhere to the Ro HS directive. For MPS green status, please visit MPS website under Quality Assurance. “MPS” and “The Future of Analog IC Technology” are Registered Trademarks of Monolithic Power Systems, Inc. Intelli-Phase is Trademark of Monolithic Power Systems, Inc.
MP86884 Rev. 1.02
.Monolithic Power.
8/31/2020
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2020 MPS. All Rights Reserved.
- INTELLI-PHASE SOLUTION IN 6x6mm TQFN
ORDERING INFORMATION
Part Number-
Package
Top Marking
MP86884DQKT
6x6mm TQFN
- For Tape & Reel, add suffix
- Z (e.g. MP86884DQKT- Z) For Ro HS pliant Packaging, add suffix
- LF (e.g. MP86884DQKT- LF- Z)
PACKAGE REFERENCE
ABSOLUTE MAXIMUM RATINGS (1)
Supply Voltage VIN 16V VSW (DC) -1...
