TJ4220 Datasheet | HTC KOREA

FEATURES - Ultra Low Dropout Voltage - patible with low ESR MLCC as Input/Output Capacitor - Good Line and Load Regulation - Guaranteed Output Current of 2A - Available in SOP8, SOP8-PP, SOT-223 and TO-252 and TO-263 Packages - Fixed Output Voltages : 1.0V, 1.2V, 1.8V, 2.5V, and 3.3V - SENSE Option Improves Load Regulation - Over-Temperature/Over-Current Protection - -40 ºC to 125 ºC Junction Temperature Range SOP8 / SOP8-PP SOT-223 3L TO252 3L / 5L PKG APPLICATION - LCD TVs and SETTOP Boxes - Battery Powered Equipments - Motherboards and Graphic Cards - Microprocessor Power Supplies - Peripheral Cards - High Efficiency Linear Regulators - Battery Chargers 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 micro-processor applications. The TJ4220 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. TO-263 3L / 5L PKG ORDERING INFORMATION Device TJ4220GD-ADJ TJ4220GD-X.X TJ4220GDP-ADJ TJ4220GDP-X.X TJ4220x S-ADJ TJ4220x S-X.X TJ4220GRS-ADJ TJ4220GRS-X.X TJ4220GR-ADJ TJ4220GR-X.X Package SOP8 SOP8-PP SOT-223 3L/5L TO-252 3L/5L TO-263 3L/5L X.X = Output Voltage = 1.0, 1.2, 1.8, 2.5, and 3.3 Absolute Maximum Ratings CHARACTERISTIC SYMBOL MIN. MAX. UNIT Input Supply Voltage (Survival) Enable Input Voltage (Survival) Maximum Output Current Lead Temperature (Soldering, 5 sec) Storage Temperature Range Operating Junction Temperature Range Package Thermal Resistance - VIN VEN IMAX TSOL TSTG TJOPR ΘJA-SOP8-PP - 6.5 - 6.5 -2 260 -65 150 -40...