MP6004 Primary-Side Regulated Flyback/Buck 80V DCDC Converter The Future of Analog IC Technology DESCRIPTION FEATURES The MP6004 is a monolithic flyback dc-dc Supports Primary-Side Regulated Flyback converter with a 180 V power switch that without Opto-Coupler Feedback targets isolated or non-isolated 13 W PoE Supports Buck from Up to 80 V Input applications. It supports both primary-side Integrated 180 V Switching Power MOSFET regulated flyback and high-voltage buck Internal 80 V Start-Up Circuit applications. Up to 3 A Programmable Current Limit MP6004 uses fixed peak current and variable Discontinuous Conduction Mode frequency discontinuous conduction mode OLP, OVP, Open-Circuit, and Thermal (DCM) to regulate constant output voltage. The Protection primary-side regulation without opto-coupler Flexible Self-Power or External V Power CC feedback in flyback mode simplifies the design Minimal External Component Count and saves BOM cost while buck mode Available in a QFN-14 3mm x 3mm minimizes the solution size for non-isolated Package applications. A 180 V integrated power MOSFET optimizes the device for various wide APPLICATIONS voltage applications. Security Cameras The MP6004 protection features include over- VoIP Phones load protection, over-voltage protection, open- WLAN Access Points circuit protection, and thermal shutdown. General Flyback and Buck Converters The MP6004 is available in a QFN-14 All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive. For MPS green status, please visit the MPS website under Quality 3mm x 3mm package. Assurance. MPS and The Future of Analog IC Technology are registered trademarks of Monolithic Power Systems, Inc. TYPICAL APPLICATION MP6004 Rev. 1.0 www.MonolithicPower.com 1 4/14/2015 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2015 MPS. All Rights Reserved. MP6004PRIMARY-SIDE REGULATED FLYBACK/BUCK 80V DCDC CONVERTER ORDERING INFORMATION Part Number* Package Top Marking MP6004GQ QFN-14 (3mm x 3mm) See Below * For Tape & Reel, add suffix Z (e.g. MP6004GQZ) TOP MARKING AMN: Product code of MP6004GQ Y: Year code LLL: Lot number PACKAGE REFERENCE TOP VIEW MP6004 Rev. 1.0 www.MonolithicPower.com 2 4/14/2015 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2015 MPS. All Rights Reserved.