EVM3632S-PQ-00A High-Frequency 18V/3A DC/DC Regulator with Integrated Inductor Evaluation Board The Future of Analog IC Technology DESCRIPTION FEATURES EVM3632S-PQ-00A evaluation board is based Complete Switch Mode Power Supply on MPSS MPM3632S. The MPM3632S is a Wide 4V-to-18V Operation Input Range synchronous rectified, step-down Mini-Module 36m/18m Low R Internal Power DS(ON) regulator with built-in power MOSFETs, MOSFETs inductor and two capacitors. It offers a very 0.5% Accuracy Output Voltage compact solution with only input and output 3A Continuous Output Current capacitors to achieve a 3A continuous output 2.2MHz Switching Frequency current with excellent load and line regulation Forced CCM Mode over a wide input supply range. The Power Good Indicator MPM3632S operates in fixed 2.2MHz switching frequency with Constant-On-Time control which 500 A Low Quiescent Current provides fast load transient response. Hiccup OCP Protection Programmable Soft Start (Metal option) Full protection features include output over Output Over Voltage Protection voltage protection, over-current protection and Fast Transient Response thermal shut down. Available in LGA3x3x1.45mm Package MPM3632S eliminates design and manufacturing risks while dramatically APPLICATIONS improving time to market. Sever Systems The MPM3632S is available in a space-saving Medical and Imaging Equipment LGA10 (3mmx3mmx1.45mm) package.. Distributed Power Systems All MPS parts are lead-free, halogen free, and adhere to the RoHS (1) directive. For MPS green status, please visit MPS website under Quality ELECTRICAL SPECIFICATION Assurance. MPS and The Future of Analog IC Technology are Registered Parameter Symbol Value Units Trademarks of Monolithic Power Systems, Inc. Input Voltage V 12 V IN Output Voltage VOUT 3.3 V Output Current I 3 OUT A Notes: 1) For different Input/output voltage specs and different output capacitor/inductor may need change the application circuit parameters. EVM3632S-PQ-00A EVALUATION BOARD Efficiency V =12V,V =3.3V IN OUT 100 90 80 70 60 (L x W x H) 63.7mm x 63.7mm x 6.4mm VOUT=3.3V 50 VOUT=5V Board Number MPS IC Number 40 0123 EVM3632S-PQ-00A MPM3632SGPQ LOAD CURRENT (A) EVM3632S-PQ-00A Rev.1.1 www.MonolithicPower.com 1 11/15/2018 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2018 MPS. All Rights Reserved. EFFICIENCY (%)EVM3632S HIGH-FREQUENCY 18V/3A DC/DC REGULATOR WITH INTEGRATED INDUCTOR EVALUATION BOARD SCHEMATIC EVM3632S-PQ-00A BILL OF MATERIALS Qty RefDes Value Description Package Manufacturer Manufactuer P/N Ceramic 2 C1,C1A 10F 0805 muRata GRM21BR61E106KA73L Cap,25V,X5R Ceramic 2 C2,C2A 22F 0805 muRata RM21BR61C226ME44L Cap,16V,X5R Ceramic 1 C3 100pF 0402 muRata GRM1555C1E101JA01D Cap,16V,X5R Ceramic 1 C1B 0.1 F 0402 muRata GRM188R71E104KA01D Cap,25V,X7R Ceramic 1 C4 1 F 0402 muRata GRM155C81C105KE11D Cap.,16V,X6S 0 C2B NS NS NS NS NS Film 1 R1 40.2k 0402 Yageo RC0402FR-0740K2L Res,1%,0402,40K2 Film 1 R2 13k 0402 Yageo RC0402FR-0713KL Res,1%,0402,13K 2 R3,R5 100k Thick Film Res., 1% 0402 Yageo RC0402FR-07100KL 1 R4 1k Thick Film Res., 1% 0402 Yageo RC0402FR-071KL 0 R6 NS NS NS NS NS Synchronous Step- 1 U1 MPM3632S NS MPS MPM3632SGPQ Down Convert EVM3632S-PQ-00A Rev.1.1 www.MonolithicPower.com 2 11/15/2018 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2018 MPS. All Rights Reserved.