MP2162GQH-Z

MP2162 2A, 6V, 1.5MHz, 17μA IQ, COT Synchronous Step Dwon Switcher In Ultra-small 2x1.5mm QFN The Future of Analog IC Technology DESCRIPTION FEATURES The MP2162 is a monolithic step-down switch mode converter with built-in internal power MOSFETs. It achieves 2A continuous output current from a 2.5V to 6V input voltage with excellent load and line regulation. The output voltage can be regulated as low as 0.6V.      The Constant-On-Time control scheme provides fast transient response and eases loop stabilization. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown.    The MP2162 is available in the small QFN8 2.0x1.5mm package and requires a minimum number of readily available standard external components. The MP2162 is ideal for a wide range of applications including High Performance DSPs, FPGAs, PDAs, and portable instruments.    Very Low IQ: 17μA Default 1.5MHz Switching Frequency EN and Power Good for Power Sequencing Ultra-small 2x1.5mm QFN8 Package Wide 2.5V to 6V Operating Input Range Output Adjustable from 0.6V Up to 2A Output Current 100% Duty Cycle in Dropout 100mΩ and 60mΩ Internal Power MOSFET Switches Cycle-by-Cycle Over Current Protection Short Circuit Protect with Hiccup Mode Stable with Low ESR Output Ceramic Capacitors APPLICATIONS     Wireless/Networking Cards Portable Instruments Battery Powered Devices Low Voltage I/O Systems Power All MPS parts are lead-free and adhere to the RoHS directive. For MPS green status, please visit MPS website under Products, Quality Assurance page. “MPS” and “The Future of Analog IC Technology” are registered trademarks of Monolithic Power Systems, Inc. TYPICAL APPLICATION MP2162 Rev. 1.03 6/8/2017 www.MonolihicPower.com MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2017 MPS. All Rights Reserved. 1 MP2162 – 2A, 6V, 1.5MHz SYNCHRONOUS STEP-DOWN SWITCHER ORDERING INFORMATION Part Number* MP2162GQH Package QFN-8 (2.0mm x1.5mm) Top Marking AZ * For Tape & Reel, add suffix –Z (e.g. MP2162GQH–Z); PACKAGE REFERENCE TOP VIEW EN 1 8 PG FB 2 7 VIN AGND 3 6 SW OUT 4 5 PGND QFN-8 (2.0mm x1.5mm) ABSOLUTE MAXIMUM RATINGS (1) Thermal Resistance Supply Voltage VIN ...................................... 6.5V VSW ...................................................................... -0.3V (-5V for