TI LMZ20502SILR

非隔离 PoL 模块2.7V5.5V0.8 ~ 3.6V2A0.89

Overview

The LMZ20502SILR nano module regulator is an easy-to-use synchronous step-down DC/DCconverter capable of driving up to 2 A of load from an input of up to 5.5 V, with exceptionalefficiency and output accuracy in a very small solution size. The innovative package contains theregulator and inductor in a small 3.5 mm × 3.5 mm × 1.75 mm volume, thus saving board space andeliminating the time and expense of inductor selection. The LMZ20502SILR requires only five externalcomponents and has a pin-out designed for simple, optimum PCB layout. The device provides aneasy-to-use complete design with a minimum number of external components and the TIWEBENCH design tool. TI’s WEBENCHtool includes features such as external component calculation, electrical simulation, andWebTherm. For solderinginformation, refer to the following document: SNOA401.

Features

SIMPLE SWITCHER® Nano Series
Tape & Reel (TR) Package
1 Number of Outputs
2.7V Voltage - Input (Min)
5.5V Voltage - Input (Max)
0.8 ~ 3.6V Voltage - Output 1
2A Current - Output (Max)
ITE (Commercial) Applications
OCP, OTP, SCP, UVLO Features
89% Efficiency
Surface Mount Mounting Type
0.14" L x 0.14" W x 0.07" H (3.5mm x 3.5mm x 1.8mm) Size / Dimension