G5104

SW to GND..............................-0.3V to +7V
FB to GND..... ...........................-0.3V to V_CC
VCC, SHDN to GND.....................................-0.3V to +7V
Operating Temperature Range (Note 1) -40°C to +85
Junction Temperature .........................................+125
Storage Temperature................................65 to +150
Reflow Temperature (Soldering, 10 sec)..........+260

Stress beyond those listed under "Absolute Maximum Rating" may cause permanent damage to the device.

The G5104 boost converter is designed for 3.3V/5V powered system.

Due to a typical 40A quiescent current and 1.7V~ 5.5V supply voltage range, G5104 is suitable for battery powered portable applications. Such as PDAs and Handheld Computers. When the IC sets to shutdown mode, it only consumes less than 1A.

Furthermore, the 500mA current limit, 450ns fixed minimum off-time and tiny SOT23-5 package facilitates the use of smaller inductor and other surface- mount components to minimize the PCB size in those space-conscious applications.

To control the IC, no other external current of G5104 is needed for the shutdown pin. It typically consumes less than 1A of full supply range.