MP9218 Datasheet | Monolithic Power Systems

High Performance Regulated Charge Pump DESCRIPTION The MP9218 is a high performance, regulated charge pump converter. Its input voltage ranges from 2.8V to Vout. The output voltage is regulated to a fixed 5V. No external inductor is required for simplicity and pactness. Internal soft-start circuit effectively reduces the in-rush current both while start-up and mode change. The MP9218 is available in a pact TQFN-6 (2mmx2mm) package Features - Input Voltage Range: 2.8V to 5V - Internal Soft-Start - Output Maximum Current up to 110m A - Fixed 5V Output Voltage with 30m V Ripple - 2X Charge Pump - Fixed 1.35MHz Switching Frequency - Over Current Protection - Short Circuit Protection - In-rush Current limit - TQFN-6 (2mmx2mm) package and Lead (pb)-Free APPLICATIONS - Cell phone, Smart phone - PDA or hand Held puter - LCD Display Supply - TV-Remote Control All MPS parts are lead-free, halogen free, and adhere to the Ro HS 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 MP9218 4 MP9218 Rev. 1.01 .Monolithic Power. 8/23/2017 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2017 MPS. All Rights Reserved. MP9218- HIGH PERFORMANCE REGULATED CHARGE...