G9915 Global Mixed-mode Technology 1.5A Low Dropout Regulator Features General Description 1.2V,1.8V, 2.5V and 3.3V Options Over Current and Over Temperature Protection 400mV Dropout @1.5A MLCC Capacitance Stable TO-252 and TO-263T Package The G9915 is a high performance positive voltage regulator designed for use in applications requiring very low dropout voltage at up to 1.5 Amps. The G9915 provides excellent regulation over variations in line, load and temperature. G9915 is stable with minimum 4.7µF MLCC (X5R) output capacitor. Applications The G9915 is available with 1.2V, 1.8V, 2.5V and 3.3V internally preset outputs. Battery Powered Systems Motherboards Peripheral Cards Set Top Boxes Notebook Computers Ordering Information ORDER NUMBER MARKING G9915-12T45U G9915-18T45U PACKAGE (Green) VOLTAGE TEMP. RANGE 9915-12 1.2V -40°C ~ +85°C TO-252 9915-18 1.8V -40°C ~ +85°C TO-252 REMARK G9915-25T45U 9915-25 2.5V -40°C ~ +85°C TO-252 G9915-33T45U 9915-33 3.3V -40°C ~ +85°C TO-252 G9915-12T45D 9915-12 1.2V -40°C ~ +85°C TO-252 G9915-18T45D 9915-18 1.8V -40°C ~ +85°C TO-252 G9915-25T45D 9915-25 2.5V -40°C ~ +85°C TO-252 G9915-33T45D 9915-33 3.3V -40°C ~ +85°C TO-252 G9915-18TU5U 9915-18 1.8V -40°C ~ +85°C TO-263T OBSOLETE G9915-25TU5U 9915-25 2.5V -40°C ~ +85°C TO-263T OBSOLETE G9915-33TU5U 9915-33 3.3V -40°C ~ +85°C TO-263T OBSOLETE Note: T4: TO-252 5: Bonding Code U : Tape & Reel TU:TO-263T Pin Configuration Typical Application Circuit G9915 G9915 Top View 1 2 3 VIN GND VO VIN VIN VO VO C1 4.7µF GND C2 10µF TO-252/TO-263T TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 1.6 Jun 28, 2013 1