MP5073GG-Z Monolithic Power Systems

MP5073 5.5V, 2A Low R Load Switch DSON With Programmable Current Limit DESCRIPTION FEATURES The MP5073 provides up to 2A load protection Integrated 50m Low RDSON FETs over a 0.5V to 5.5V voltage range. With the Adjustable Start Up Slew Rate small R in tiny package, MP5073 is a very DSON Wide VIN Range from 0.5V to 5.5V high efficiency and space saving solution for <1A Shutdown Current notebooks, tablets, and other portable/battery- Typical 2A Current Limit Range operated applications. Power Good Indicator Output Discharge function With the soft start function, the MP5073 can avoid inrush current during circuit start up. Enable Pin MP5073 also provides programmable soft start <200ns Short-Circuit Protection Response time, output discharge functions, OCP and Time thermal shutdown features. Thermal Protection Small QFN-12 (2mmx2mm) Package for The max load at the output (source) is current Space Saving limited. This is accomplished by utilizing a sense FET topology. The magnitude of the APPLICATIONS current limit is controlled by an external resistor from the ILIM pin to ground. Notebook and Tablet Computers Portable Devices An internal charge pump drives the gate of the Solid State Drives power device, allowing a very low on-resistance Handheld Devices DMOS power FET of just 50m. All MPS parts are lead-free and adhere to the RoHS directive. For MPS green The MP5073 is available in a tiny 12-pin 2mmx2mm status, please visit MPS website under Quality Assurance. QFN package. MPS and The Future of Analog IC Technology are Registered Trademarks of Monolithic Power Systems, Inc. TYPICAL APPLICATION MP5073 Rev. 1.2 www.MonolithicPower.com 1 7/12/2017 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2017 MPS. All Rights Reserved. MP5073 5.5V, 2A LOW RDSON LOAD SWITCH WITH PROGRAMMABLE CURRENT LIMIT ORDERING INFORMATION Part Number* Package Top Marking See Blow MP5073GG QFN-12 (2mmx2mm) * For Tape & Reel, add suffix Z (e.g. MP5073GGZ) TOP MARKING CB: product code of MP5073GG Y: year code LLL: lot number PACKAGE REFERENCE TOP VIEW QFN-12 (2mmx2mm) MP5073 Rev. 1.2 www.MonolithicPower.com 2 7/12/2017 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2017 MPS. All Rights Reserved.