MP5030D USB Charging Port Controller with Load Detection Supporting CDP, DCP Modes DESCRIPTION FEATURES The MP5030D integrates a USB current-limit Load Current Detection and Status switch and charging port identification circuitry. Indication The MP5030D achieves 3A of continuous Up to 14V Operating Input Voltage Range output current over a wide input supply range. Support DCP Schemes for BC1.2, Divider Mode, and 1.2V/1.2V Mode The output of the USB switch is current-limit Supports CDP Mode Handshaking programmable. The MP5030D supports Line Drop Compensation 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) and 1.2V/1.2V mode without the need for Input Over-Voltage Shutdown Protection external user interaction. Compatible with Buck, Boost, and AC/DC Converters The MP5030D provides linear line drop Available in a QFN-10 (1.5mmx2mm) compensation, load current detection, and Package status indication. APPLICATIONS Full protection features include hiccup current limiting, input over-voltage protection (OVP), USB Power Supplies and thermal shutdown. AC/DC Wall Adapter with USB Ports Cigarette Lighter Adapters The MP5030D requires a minimal number of Power Bank readily available, standard, external components to complete the USB switch and All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive. For MPS green status, please visit the MPS website under charging mode auto-detection solution. The Quality Assurance. MPS, the MPS logo, and Simple, Easy Solutions are MP5030D is available in a QFN-10 trademarks of Monolithic Power Systems, Inc. or its subsidiaries. (1.5mmx2mm) package. TYPICAL APPLICATION VIN OUT 12V 5V IN BST IN OUT L1 C1 C4 C2 C5 C6 R10 MP2499A 10 H 10Fx2 0.1 F 22Fx3 10F 22F 300k SW L2 MODE R1 MP5030D EN/SYNC 2.5k 100MHz 3.9k ADJ DM USB FB R2 VCC R3 EN VCC DP 750 C3 20k L3 0.1 F ISENSE 2.5k 100MHz AGND NC STATUS PGND ILIM To USB Host R6 GND Controller 1.5k CDP Mode Set-Up for USB2.0 Application MP5030D Rev. 1.0 www.MonolithicPower.com 1 3/6/2019 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2019 MPS. All Rights Reserved. MP5030D USB CHARGING PORT CONTROLLER SUPPORTING CDP AND DCP ORDERING INFORMATION Part Number* Package Top Marking MP5030DGQH QFN-10 (1.5mmx2mm) See Below * For Tape & Reel, add suffix Z (e.g. MP5030DGQHZ). TOP MARKING HQ: Product code of MP5030DGQH LL: Lot number PACKAGE REFERENCE TOP VIEW EN 10 DP 1 9 STATUS DM 8 2 OUT ILIM 3 7 IN ADJ 4 6 GND 5 MODE QFN-10 (1.5mmx2mm) MP5030D Rev. 1.0 www.MonolithicPower.com 2 3/6/2019 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2019 MPS. All Rights Reserved.