G5692

Global Mixed-mode Technology G5692 1MHz, All-Ceramic, 2A PWM Buck DC/DC Converter Features „ Ceramic Input and Output Capacitors „ Efficiency Up to 94% „ Guaranteed 2A Output Current „ Operate from 2.5V to 6V Supply „ Adjustable Output from 0.8V to VIN „ Internal Soft-Start „ Short-Circuit and Thermal-Overload Protection „ RoHS Compliant Applications „ ASIC/DSP/µP/FPGA Core and I/O Voltages „ Set-Top Boxes „ Cellular Base Stations „ Networking and Telecommunications General Description The G5692 high-efficiency, DC/DC buck converter delivers up to 2A of output current. The device operates from an input voltage of 2.5V to 6V and provides an output voltage from 0.8V to VIN, making the G5692 ideal for on-board post-regulation applications. The G5692 operate at a fixed frequency of 1MHz with an efficiency of up to 94%. The high operating frequency minimizes the size of external components. Internal soft-start control circuitry reduces inrush current. Short-circuit and thermal-overload protections improve design reliability. The G5692 are available in a space-saving 8-pin SOP and MSOP package. Ordering Information ORDER NUMBER G5692P11U G5692P81U Note: P1:SOP-8 P8: MSOP-8 1: Bonding Code U: Tape & Reel MARKING G5692 G5692 TEMP. RANGE -40°C to +85°C -40°C to +85°C PACKAGE (Green) SOP-8 MSOP-8 Pin Configuration Typical Application Circuit VCC 1 G5692 8 VIN REF 2 7 LX GND 3 6 PGND FB 4 5 EN SOP-8/MSOP-8 Input 2.5V to 6V 10Ω 10µF 0.1µF ON OFF G5692 VIN LX 2.2µH ...