MP5030C USB Charging Port Controller with Current Limit Switch, Supporting CDP, DCP, and QC3.0 Modes DESCRIPTION FEATURES The MP5030C integrates a USB current-limit Up to 14V Operating Input Voltage Range switch and charging port identification circuit. Support DCP Schemes for BC 1.2 without The MP5030C achieves 3A of continuous QC Mode, Divider Mode, and 1.2V/1.2V output current over a wide input supply range. Mode Supports QC 3.0 Mode The output of the USB switch is current-limit Support CDP Mode for USB 2.0 Data programmable. The MP5030C supports Line Drop Compensation for 5V Output dedicated charging port (DCP) and charging Programmable High-Accuracy Current Limit downstream port (CDP) schemes for battery 32m Low R Power MOSFET charging specification (BC1.2), divider mode, DS(ON) 1.2V/1.2V mode, and quick-charge specification Input Over-Voltage Shutdown Protection (QC 2.0/3.0) without the need for external user Compatible with Buck, Boost, AC/DC interaction. Converters Available in a QFN-10 (1.5mmx2mm) The MP5030C provides linear line drop Package compensation for 5V outputs. APPLICATIONS Full protection features include hiccup current limiting, input over-voltage protection (OVP), USB Charging Downstream Port (CDP) and thermal shutdown. USB Dedicated Charging Ports (DCP) All MPS parts are lead-free, halogen-free, and adhere to the RoHS The MP5030C requires a minimal number of directive. For MPS green status, please visit the MPS website under readily available, standard, external Quality Assurance. MPS and The Future of Analog IC Technology are registered trademarks of Monolithic Power Systems, Inc. components to complete the USB switch and charging mode auto-detection solution. The MP5030C is available in a QFN-10 (1.5mmx2mm) package. TYPICAL APPLICATION OUT VIN 5V 5V IN OUT C2 C5 10F 22F MODE R8 MP5030C 1k DM ADJ USB DP L2 Bead,2.5k DP OUT 100MHz DM OUT ILIM GND R6 1.5k To USB Host CDP Mode Set-Up for USB2.0 Application MP5030C Rev. 1.01 www.MonolithicPower.com 1 9/28/2018 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2018 MPS. All Rights Reserved. MP5030C USB CHARGING PORT CONTROLLER SUPPORTING CDP, DCP, AND QC3.0 ORDERING INFORMATION Part Number* Package Top Marking See Below MP5030CGQH QFN-10 (1.5mmx2mm) * For Tape & Reel, add suffix Z (e.g. MP5030CGQHZ) TOP MARKING GB: Product code of MP5030CGQH LL: Lot number PACKAGE REFERENCE TOP VIEW DP OUT 10 DP 1 9 DM OUT DM 2 8 OUT 3 7 ILIM IN 4 6 ADJ GND 5 MODE QFN-10 (1.5mmx2mm) MP5030C Rev. 1.01 www.MonolithicPower.com 2 9/28/2018 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2018 MPS. All Rights Reserved.