MP5034 USB Charging Port Controller Integrating QC 3.0 Protocol DESCRIPTION FEATURES The MP5034 supports DCP schemes for Wide 3.6V to 14V Operating Input Voltage battery charging specification (BC1.2), divider Range mode, 1.2V/1.2V mode, and quick-charge Supports QC 3.0 (3.6V - 12Vbus with 1% specification (QC 3.0) without the need for Accuracy) and DCP Schemes for BC1.2, outside user interaction. Divider Mode, and 1.2V/1.2V Mode Input Discharge during High Voltage to Low Full protection features include input over- Voltage Change voltage protection (OVP) and thermal Compatible with Buck, Boost, and AC/DC shutdown. Converters The MP5034 requires a minimal number of Available in a TSOT23-8 Package readily available, standard, external components to complete the USB switch and APPLICATIONS charging mode auto-detection solution. The USB Charger Controller MP5034 is available in an 8-pin TSOT23 AC/DC Wall Adapter with USB Ports package. Power Bank Controller All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive. For MPS green status, please visit the MPS website under Quality Assurance. MPS and The Future of Analog IC Technology are registered trademarks of Monolithic Power Systems, Inc. TYPICAL APPLICATION Note: Set MP2499M original output to 3.5V by R1 and R2. VIN 12V-36V IN BST QC3.0 L1 IN C2 C4 C1 MP2499M 15 H 22 F 0.1F 3.6V-12V 66 F MP5034 SW R1 EN/SYNC DM 82.5k Type-A DP FB ADJ R3 R2 VCC C3 33k 24.3k 0.1 F AGND ISENSE EN PGND GND MP5034 Rev 1.0 www.MonolithicPower.com 1 10/20/2017 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2017 MPS. All Rights Reserved. MP5034 USB CHARGING PORT CONTROLLER INTEGRATING QC 3.0 PROTOCOL ORDERING INFORMATION Part Number* Package Top Marking MP5034GJ TSOT23-8 See Below * For Tape & Reel, add suffix Z (e.g.MP5034GJ-Z) TOP MARKING AYQ: Product code of MP5034GJ Y: Year code PACKAGE REFERENCE TOP VIEW DP EN IN DM IN NC GND ADJ TSOT23-8 (1) Thermal Resistance ABSOLUTE MAXIMUM RATINGS Supply voltage (VIN) ..................... -0.3V to +16V TSOT23-8 JA JC (5) All other pins .................................. -0.3V to +6V EV5034-J-00A .................. 66 ....... 23 ... C/W Junction temperature ............................... 150C (6) JESD51-7 ........................ 100 ...... 55 ... C/W Lead temperature .................................... 260C (2)(5) NOTES: Continuous power dissipation (T = +25C) A 1) Exceeding these ratings may damage the device............................................................... 1.89W 2) The maximum allowable power dissipation is a function of the maximum junction temperature T (MAX), the junction-to- J (3) ambient thermal resistance , and the ambient Recommended Operating Conditions JA temperature T . The maximum allowable continuous power A (4) Supply voltage (V ) .................... 3.6V to 14V IN dissipation at any ambient temperature is calculated by P D (MAX) = (T (MAX)-T )/ . Exceeding the maximum J A JA Operating junction temp. (T ). -40C to +125C J allowable power dissipation produces an excessive die temperature, causing the regulator to go into thermal shutdown. Internal thermal shutdown circuitry protects the device from permanent damage. 3) The device is not guaranteed to function outside of its operating conditions. 4) For lower V applications, refer to the Operation section. IN 5) Measured on EV5034-J-00A, 2-layer PCB, 58mmx32mm, 2Oz copper. 6) Measured on JESD51-7, 4-layer PCB. MP5034 Rev 1.0 www.MonolithicPower.com 2 10/20/2017 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2017 MPS. All Rights Reserved.