GENERAL DESCRIPTION
Ideal for applications where space is limited, it switches at 1.0MHz, allowing the use of tiny, low cost and low profile external components. Internal frequency compensation is designed to accommodate ceramic output capacitors, further reducing noise. The GPM9082 features over current protection, open load protection, under voltage lock-out and over temperature protection. The GPM9082 is available in SOT-23-6 package. FEATURES
n Internal 2.5A MOSFET Switch n 1.0MHZ Switching Frequency n Integrated Soft-Start n Low 2.0V Vin Operation n Low Rdson Switch :100m Ω at 5V Output n Delivers 5V at 1200mA from a 3.3V input n Cost effective for using smaller devices n Under-Voltage-Lockout n Over-Temperature Protection n Open-Load Protection n Low profile(1mm):SOT-23-6 package APPLICATIONS
n White LED Driver Supply n Local 3.3V or 5V supply n Battery Back-up n Audio System Typical Application 2.2uH 1 SW 5/6 VIN C IN VOUT 5V/1200mA R2 CO GPM9082 OFF ON V IN 10uF 4 SHDN FB 3 R1...
