MPM3620GQV-Z Monolithic Power Systems

MPM3620 24V Input 2A Module Synchronous Step-Down Converter with Integrated Inductor The Future of Analog IC Technology DESCRIPTION FEATURES The MPM3620 is a synchronous rectified, step- 4.5V-to-24V Operating Input Range down module converter with built-in power 2A Continuous Load Current MOSFETs, inductor, and two capacitors. It 200A Low Quiescent Current offers a compact solution that requires only 5 90m /40m Low R Internal Power DS(ON) external components to achieve a 2A MOSFETs continuous output current with excellent load Integrated Inductor and line regulation over a wide input-supply Integrated V and Bootstrap Capacitors CC range. Also, it provides fast load transient External AAM for Power-Save Mode response. An external AAM pin provides Programming selectable power-save mode and forced PWM Over-Current Protection and Hiccup mode. Thermal Shutdown Full protection features include over-current Output Adjustable from 0.8V protection(OCP) and thermal shut down(TSD). Available in QFN-20 (3mmx5mmx1.6mm) Package MPM3620 eliminates design and manufacturing Total solution size 6.7mmx6.3mm risks while dramatically improving time-to- market. APPLICATIONS The MPM3620 is available in a space-saving Industrial Controls QFN-20 (3mmx5mmx1.6mm) package. Medical and Imaging Equipment Telecom and Networking Applications LDO Replacement Space and Resource-limited Applications All MPS parts are lead-free, halogen free, and adhere to the RoHS 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. TYPICAL APPLICATION Efficiency vs. Load Current V =3.3V OUT 100 12V 90 IN 19V IN 80 24V IN 70 60 50 40 30 0.01 0.1 1 10 LOAD CURRENT (A) MPM3620 Rev. 1.1 www.MonolithicPower.com 1 2/12/2015 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2015 MPS. All Rights Reserved. MPM3620 SYNCHRONOUS STEP-DOWN MODULE WITH INTEGRATED INDUCTOR ORDERING INFORMATION Part Number* Package Top Marking QFN-20 MPM3620GQV See Below (3mmx5mmx1.6mm) * For Tape & Reel, add suffix Z (e.g. MPM3620GQVZ) TOP MARKING MP: MPS prefix: Y: year code W: week code: 3620 first four digits of the part number LLL: lot number M: module PACKAGE REFERENCE MPM3620 Rev. 1.1 www.MonolithicPower.com 2 2/12/2015 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2015 MPS. All Rights Reserved.