TJ4330GDP-ADJ

3A Ultra Low Dropout Linear Regulator TJ4330 FEATURES • Ultra Low Dropout Voltage • Compatible with low ESR MLCC as Input / Output Capacitor • Good Line and Load Regulation • Guaranteed Output Current of 3A • Available in SOP8-PP, TO-252-5L Packages • Fixed Output: 1.0V, 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V • VOUT Power OK Signal • Programmable Soft-Start Function • Output Auto Discharge Function • Over-Temperature/Over-Current Protection SOP8-PP TO-252-5L APPLICATION • • • • • • • LCD TVs and SETTOP Boxes Battery Powered Equipment Motherboards and Graphic Cards Microprocessor Power Supplies Peripheral Cards High Efficiency Linear Regulators Battery Chargers ORDERING INFORMATION Device Package TJ4330GDP-ADJ SOP8-PP TJ4330GDP-X.X DESCRIPTION TJ4330GRS-ADJ The TJ4330 series of high performance ultra-low dropout linear regulators operates from 2.5V to 5.5V 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 TJ4330 is developed on a CMOS process technology which allows low quiescent current operation independent of output load current. This CMOS process also allows the TJ4330 to operate under extremely low dropout conditions. TO-252-5L X.X = Output Voltage = 1.0, 1.2, 1.5, 1.8, 2.5, and 3.3 ABSOLUTE MAXIMUM RATINGS (Note 1) CHARACTERISTIC SYMBOL MIN. MAX. UNIT VIN - 6.5 V Maximum Output Current IMAX - Lead Temperature (Soldering, 5 sec) TSOL Storage Temperature Range TSTG -65 TJOPR -40 Input Supply Voltage (Survival) Operating Junction Temperature Range ƟJA-SOP8-PP Package Thermal Resistance * 3 A 260 ºC 150 ºC 125 68 ºC ºC/W * Calculated from package in still air, mounted to 2.6mm X 3.5mm(minimum foot print) 2 layer PCB without thermal vias per JESD51 standards. Mar. 2016 – Preliminary – R0.1 1/20 HTC Please contact us for more information about this product.