MP1469 Datasheet | Monolithic Power Systems

DESCRIPTION The MP1469 is a high-frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs. It offers a very pact solution to achieve a 1.5A continuous output current over a wide input supply range, with excellent load and line regulation. The MP1469 has synchronous-mode operation for higher efficiency over the output current-load range. Current-mode operation provides fast transient response and eases loop stabilization. Protection features include over-current protection and thermal shutdown. The MP1469 requires a minimal number of readily-available, standard, external ponents and is available in a space-saving 6-pin TSOT23 package. FEATURES - Wide 4.7V-to-16V Operating Input Range - 255mΩ/160mΩ Low-RDS(ON) Internal Power MOSFETs - Proprietary Switching-Loss- Reduction Technique - High-Efficiency Synchronous-Mode Operation - Fixed 500k Hz Switching Frequency - AAM Power-Save Mode for High Efficiency at Light Load - Internal Soft-Start - Over-Current Protection and Hiccup - Thermal Shutdown - Output Adjustable from 0.8V - Available in a 6-pin TSOT-23 package APPLICATIONS - Game Stations - Digital Set-Top Boxes - Flat-Panel Television and Monitors - General Purposes All MPS parts are lead-free and adhere to the Ro HS directive. For MPS green status, please visit MPS website under Products, Quality Assurance page. “MPS” and “The Future of Analog IC Technology” are registered trademarks of Monolithic Power Systems, Inc. TYPICAL APPLICATION MP1469 Rev. 1.02 .Monolithic Power. 10/23/2020 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2021 MPS. All Rights Reserved. - SYNCHRONOUS, STEP-DOWN CONVERTER WITH INTERNAL MOSFETS NOT REMENDED FOR NEW DESIGNS. REFER TO MP1476 ORDERING INFORMATION Part Number- MP1469GJ Package...