JW7805 Datasheet | JoulWatt Technology

DESCRIPTION The JW®7805 is a low noise low-dropout (LDO) voltage regulator with enable function that operates from 1.8V to 5.5V. It provides up to 300m A of output current and offers low-power operation in miniaturized packaging. JW7805 supports fixed output voltage 0.9V, 1.0V, 1.05V, 1.1V,1.2V, 1.3V, 1.35V, 1.5V, 1.8V, 1.85V, 2.1V, 2.2V, 2.3V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V,3.1V, 3.3V, 3.6V, 4.2V, 4.4V and 5.0V. The features of low quiescent current as low as 6u A and almost zero disable current are ideal for powering the battery equipment. JW7805’s low output noise and high PSRR are also friendly to RF systems. pany’s Logo is Protected, “JW” and “JOULWATT” are Registered Trademarks of Joul Watt technology Inc. FEATURES 6u A Ground Current at no Load 1.8V to 5.5V Operating Input Voltage ±300m A Output Current 2% Output Voltage Accuracy Low Disable Current Low Dropout Voltage: 0.84V (typ.) at 20m A when VOUT=0.9V Current Limit Protection Over Temperature Protection Output Voltage Discharge Available in SOT23-5 ,DFN1X1-4 package APPLICATIONS Cellular Telephones Portable, Battery Powered Equipment Ultra Low Power Micro-controllers Notebook puters TYPICAL APPLICATION JW7805 Rev.0.22 Joul Watt® Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. Joul Watt ORDER INFORMATION DEVICE1) JW7805-0.9DFNG#TRPBF JW7805-1.0DFNG#TRPBF JW7805-1.05DFNG#TRPBF JW7805-1.1DFNG#TRPBF JW7805-1.2DFNG#TRPBF JW7805-1.3DFNG#TRPBF JW7805-1.35DFNG#TRPBF JW7805-1.5DFNG#TRPBF JW7805-1.8DFNG#TRPBF JW7805-1.85DFNG#TRPBF JW7805-2.1DFNG#TRPBF JW7805-2.2DFNG#TRPBF JW7805-2.3DFNG#TRPBF JW7805-2.5DFNG#TRPBF JW7805-2.6DFNG#TRPBF JW7805-2.7DFNG#TRPBF JW7805-2.8DFNG#TRPBF JW7805-2.85DFNG#TRPBF JW7805-2.9DFNG#TRPBF JW7805-3.0DFNG#TRPBF JW7805-3.1DFNG#TRPBF JW7805-3.3DFNG#TRPBF JW7805-3.6DFNG#TRPBF JW7805-4.2DFNG#TRPBF JW7805-4.4DFNG#TRPBF JW7805-5.0DFNG#TRPBF JW7805-0.9SOTA#TRPBF JW7805-1.0SOTA#TRPBF JW7805-1.05SOTA#TRPBF JW7805-1.1SOTA#TRPBF JW7...