MP6907 Fast Turn-off Flyback Synchronous Rectifier that Supports CCM, DCM and QR Operation Modes DESCRIPTION FEATURES The MP6907 is a low-drop diode emulator Works with 12V Standard and 5V Logic controller IC that, when combined with an Level MOSFETS external MOSFET, can replace Schottky diodes Compatible with Energy Star 1W Standby in high-efficiency flyback converters. The Requirements MP6907 regulates the forward drop of an Fast Turn-Off Total Delay of 25ns external switch to about 70mV, which switches 4.2V~35V Wide VDD Operating Range off once the voltage becomes negative. ~150A Quiescent Current in Light-Load (1) Mode The MP6907 provides a SYNC interface to Supports CCM, DCM, and Quasi-Resonant receive an external signal to shut down the gate Operation driver for reliable continuous conduction mode SYNC Interface for CCM Operation (CCM) operation. A programmable light-load sleep mode can reduce the ICs quiescent Supports High-Side and Low-Side current to ~150A. Rectification Power Savings of up to 1.5W in a Typical The MP6907 is available in compact SOIC8 Notebook Adapter and TSOT23-6 packages. Available in SOIC8 and TSOT23-6 Packages APPLICATIONS Industrial Power Systems Distributed Power Systems Battery Powered Systems Flyback Converters 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 Assurance. MPS and The Future of Analog IC Technology are registered trademarks of Monolithic Power Systems, Inc. NOTE: 1) Related issued patent: US Patent US8,067,973 US8,400,790. CN Patent ZL201010504140.4 ZL200910059751.X. Other patents pending. TYPICAL APPLICATION C1 6 4 VD VDD C2 2 1 PGND EN MP6907 3 7 LL SYNC C3 R2 R1 8 5 VG VSS MP6907 Rev. 1.02 www.MonolithicPower.com 1 2/7/2017 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2017 MPS. All Rights Reserved. MP6907 FAST TURN-OFF FLYBACK SYNCHRONOUS RECTIFIER ORDERING INFORMATION Part Number* Package Top Marking MP6907GS SOIC8 See Below MP6907GJ TSOT23-6 See Below * For Tape & Reel, add suffix Z (e.g. MP6907GSZ) * For Tape & Reel, add suffix Z (e.g. MP6907GJZ) TOP MARKING (MP6907GS) MP6907: Part number LLLLLLLL: Lot number MPS: MPS prefix Y: Year code WW: Week code TOP MARKING (MP6907GJ) ATP: Product code of MP6907GJ Y: Year code MP6907 Rev. 1.02 www.MonolithicPower.com 2 2/7/2017 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2017 MPS. All Rights Reserved.