MPM3506A 36V/0.6A Module Synchronous Step-Down Converter with Integrated Inductor The Future of Analog IC Technology DESCRIPTION FEATURES The MPM3506A is a synchronous, rectified, Complete Switch-Mode Power Supply step-down converter with built-in power 4.5V to 36V Wide Operating Input Range MOSFETs, inductor, and two capacitors. It 0.6A Continuous Load Current offers a compact solution with only 4 external 90m/60m Low R Internal Power DS(ON) components to achieve a 0.6A continuous MOSFETs output current with excellent load and line Fixed 1.15MHz Switching Frequency regulation over a wide input supply range. The 800kHz-2MHz Frequency Sync MPM3506A operates in a 1.15MHz switching Power-Save Mode for Light Load frequency, which provides fast load transient Power Good Indicator response. OCP with Valley Current Detection and Full protection features include over-current Hiccup protection (OCP) and thermal shutdown (TSD). Thermal Shutdown Output Adjustable from 0.8V The MPM3506A eliminates design and Available in a QFN-19 (3mmx5mmx1.6mm) manufacturing risks while dramatically Package improving time-to-market. Total Solution Size 6.7mmx6.3mm The MPM3506A is available in a space-saving QFN-19 (3mmx5mmx1.6mm) package. APPLICATIONS Industrial Controls Automotive Medical and Imaging Equipment Telecom Applications LDO Replacement Space and Resource-Limited Applications Distributed Power Systems 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, the MPS logo, and Simple, Easy Solutions are trademarks of Monolithic Power Systems, Inc. or its subsidiaries. TYPICAL APPLICATION 100 95 90 85 80 75 70 65 60 55 50 0.01 0.1 0.6 MPM3506A Rev. 1.1 www.MonolithicPower.com 1 11/26/2019 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2019 MPS. All Rights Reserved. MPM3506A SYNCHRONOUS STEP-DOWN MODULE CONVERTER ORDERING INFORMATION Part Number* Package Top Marking QFN-19 MPM3506AGQV See Below (3mmx5mmx1.6mm) * For Tape & Reel, add suffix Z (eg. MPM3506AGQV Z) TOP MARKING MP: MPS prefix Y: Year code W: Week code 3506A: First four digits of the part number LLL: Lot number M: Module PACKAGE REFERENCE MPM3506A Rev. 1.1 www.MonolithicPower.com 2 11/26/2019 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2019 MPS. All Rights Reserved.