TJ4220

2A Ultra Low Dropout Linear Regulator

 

Description

TJ4220

Features

– Ultra Low Dropout Voltage
– Compatible with low ESR MLCC as Input/Output Capacitor
– Excellent Line and Load Regulation
– Guaranteed Output Current of 2.0A
– Available in SOP-8, SOP-8PP, SOT-223 and TO-252 and TO-263 Package
– Fixed Output Voltages : 1.0V, 1.2V, 1.8V, 2.5V, and 3.3V
– Over-Temperature/Over-Current Protection
– -40°C to 125°C Junction Temperature Range
– Moisture Sensitivity Level 3

Description

The TJ4220 series of high performance ultra low-dropout linear regulators operates from 2.5V to 6V input supply and provides ultra low-dropout voltage, high output current with low ground current. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond fast to step changes in load which makes them suitable for low voltage microprocessor applications.It is developed on a CMOS process technology which allows low quiescent current operation independent of output load current. This CMOS process also allows the TJ4220 to operate under extremely low dropout conditions..

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