G5180

Global Mixed-mode Technology Inc. G5180 Switching Regulator Power Controller Features „ 2.2V~6V Supply Voltage Operating Range „ Low Current Consumption: 5mA in Operation, 1µA or Less in Stand-by „ 20kHz to 1MHz Operation Frequency Range „ Built-In Soft Start Circuit „ Built-In Timer-Latch Type Short Circuit Detec- tion and Protection (SCP) Circuit „ Use External Resistor to Set a Fixed Output Current General Description The G5180 is a single-channel PWM control IC for low voltage DC/DC conversion incorporating a soft start function and short circuit detection function. The device has a low minimum operating voltage of 2.2V and is ideal for the power supply of battery-operated electronic equipment. Applications „ LCD Displays „ PDAs „ Digital Still Cameras Ordering Information ORDER NUMBER MARKING TEMP. RANGE PACKAGE (Pb free) G5180P1U G5180 0°C to 85°C SOP-8 G5180P8U G5180 0°C to 85°C MSOP-8 G5180D1U G5180 0°C to 85°C TSSOP-8 Note: P1: SOP-8 P8: MSO...