LMZ20501

Product Folder Order Now Technical Documents Tools & Software Support & Community LMZ20501 SNVS874D – AUGUST 2012 – REVISED AUGUST 2018 LMZ20501 1-A Nano Module 1 Features 1 Integrated Inductor Miniature 3.5 mm × 3.5 mm × 1.75 mm Package 1A Maximum Load Current Input Voltage Range of 2.7 V to 5.5 V Adjustable Output Voltage Range of 0.8 V to 3.6 V ± 1% Feedback Tolerance Over Temperature 2.4-µA (maximum) Quiescent Current In Shutdown 3-MHz Fixed PWM Switching Frequency –40°C to 125°C Junction Temperature Range Power Good Flag Function Pin-Selectable Switching Modes Internal Compensation and Soft Start Current Limit, Thermal Shutdown, and UVLO Protection Create a Custom Design Using the LMZ20501 With WEBENCH® Power Designer 2 Applications Point-of-Load Regulation Space-Constrained Applications 3 Description The LMZ20501 nano module regulator is an easy-touse synchronous step-down DC/DC converter capable of driving up to 1 A of load from an input of up to 5.5 V, with exceptional efficiency and output accuracy in a very small solution size. The innovative package contains the regulator and inductor in a small 3.5 mm × 3.5 mm × 1.75 mm volume, thus saving board space and eliminating the time and expense of inductor selection. The LMZ20501 requires only five external components and has a pinout designed for simple, optimum PCB layout. The device provides for an easy to use complete design with a minimum number of external components and the TI...